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Molcan Corporation

Country: Canada

70 East Beaver Creek Road #39,
Richmond Hill, Ontario, Canada L4B 3B2

Phone:	905-731-5537
Phone 2:	905-731-6592
FAX:	905-248-3843
E-Mail:	E-Mail this Supplier

http://www.molcan.com

Molcan Corporation

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Product List

SACUBITRIL (2S,4R)-ISOMER ; SACUBITRIL ENANTIOMER ;
CAS:761373-05-1
SCT52C :
(2S,4R)-5-(Biphenyl-4-yl)-4-[(3-carboxypropionyl)amino]-2-methylpentanoic acid ethyl ester calcium salt ;

SACUBITRIL (2S,4S)-ISOMER ; SACUBITRIL 2-EPIMER ;
CAS:149709-63-7
SCT53C :
(2S,4S)-5-(Biphenyl-4-yl)-4-[(3-carboxypropionyl)amino]-2-methylpentanoic acid ethyl ester calcium salt ;

SACUBITRIL (3R,5S)-PYRROLIDINONE IMPURITY ;
CAS:1038924-70-7
SCT54 :
(3R,5S)-5-[(Biphenyl-4-yl)methyl]-3-methylpyrrolidin-2-one ;

SACUBITRIL (3S,5S)-PYRROLIDINONE IMPURITY ;
CAS:1038925-00-6
SCT55 :
(3S,5S)-5-[(Biphenyl-4-yl)methyl]-3-methylpyrrolidin-2-one ;

SACUBITRIL 2,5-DIOXOPYRROLIDINE ;
CAS:1038924-97-8
SCT61 :
(2R,4S)-5-(Biphenyl-4-yl)-4-(2,5-dioxopyrrolidin-1-yl)-2-methylpentanoic acid ethyl ester ;

SACUBITRIL CALCIUM ; (2R,4S)-SACUBITRIL CALCIUM ;
CAS:149709-62-6
SCT00C :
(2R,4S)-5-(Biphenyl-4-yl)-4-[(3-carboxypropionyl)amino]-2-methylpentanoic acid ethyl ester calcium salt ;

SACUBITRIL DESETHYL IMPURITY ; SACUBITRILAT ;
CAS:149709-44-4
SCT62 :
(2R,4S)-4-[(3-Carboxy-1-oxopropyl)amino]-4-[(p-phenylphenyl)methyl]-2-methylbutanoic acid ;

SAFINAMIDE (R)-ISOMER ;
CAS:174756-44-6
SFN50 :
(R)-2-(4-(3-Fluorobenzyloxy)benzylamino)propanamide ;

SAFINAMIDE 3-FLUOROBENZYL ;
CAS:1000370-27-3
SFN51 :
(S)-2-(3-(3-Fluorobenzyl)-4-(3-fluorobenzyloxy)benzylamino)propanamide ;

SAFINAMIDE ACID ;
CAS:1160513-60-9
SFN53 :
(S)-2-(4-(3-Fluorobenzyloxy)benzylamino)propanoic acid ;

SAFINAMIDE BENZOIC ACID IMPURITY ;
CAS:405-85-6
SFN52 :
4-(3-Fluorobenzyloxy)benzoic acid ;

SAFINAMIDE DESFLUOROBENZYL ;
CAS:1843368-38-6
SFN54 :
(S)-2-(4-Hydroxybenzylamino)propanamide ;

SAFINAMIDE MESYLATE ;
CAS:202825-46-5
SFN00M :
(S)-2-[[4-[(3-Fluorobenzyl)oxy]benzyl]amino]propanamide methanesulfonate ;

SALBUTAMOL (EP) ; ALBUTEROL (USP) ;
CAS:18559-94-9
SAB00 :
a1-[[(1,1-Dimethylethyl)amino]methyl]-4-hydroxy-1,3-benzenedimethanol ;

SALBUTAMOL (R)-ISOMER HCL ; (R)-SALBUTAMOL HCL ; LEVOSALBUTAMOL HCL ; LEVALBUTEROL HCL ; (R)-ALBUTEROL HCL ;
CAS:50293-90-8
SAB50H :
(R)-4-(2-(tert-Butylamino)-1-hydroxyethyl)-2-(hydroxymethyl)phenol hydrochloride ;

SALBUTAMOL (S)-ISOMER HCL ; ALBUTEROL (S)-ISOMER HCL ;
CAS:50293-91-9
SAB51H :
(a1S)-a1-[[(1,1-Dimethylethyl)amino]methyl]-4-hydroxy-1,3-benzenedimethanol Hydrochloride ;

SALBUTAMOL EP IMPURITY A ; LEVALBUTEROL USP RC H ; SALBUTAMOL 1-O-METHYL ETHER ;
CAS:870076-72-5
SAB01F :
4-[2-(tert-Butylamino)-1-methoxyethyl]-2-(hydroxymethyl)phenol formate ;

SALBUTAMOL EP IMPURITY B ; SALBUTAMOL DESHYDROXYMETHYL IMPURITY ; T-BUTYLNORSYNEPHRINE ; ALBUTEROL USP RC I ;
CAS:96948-64-0
SAB02 :
4-[2-(tert-Butylamino)-1-hydroxyethyl]phenol ;

SALBUTAMOL EP IMPURITY C ; ALBUTEROL USP RC A ; LEVALBUTEROL USP RC B ; 2-DESHYDROXY ALBUTEROL ; 2-DESHYDROXY SALBUTAMOL ;
CAS:18910-68-4
SAB03 :
4-[2-[(1,1-Dimethylethyl)amino]-1-hydroxyethyl]-2-methylphenol ;

SALBUTAMOL EP IMPURITY D ; LEVALBUTEROL USP RC D ; SALBUTAMOL ALDEHYDE IMPURITY ;
CAS:156339-88-7
SAB04 :
5-[2-{(1,1-Dimethylethyl)amino}-1-hydroxyethyl]-2-hydroxy-benzaldehyde ;

SALBUTAMOL EP IMPURITY E ; N-BENZYL SALBUTAMOL ; N-BENZYL ALBUTEROL ;
CAS:24085-03-8
SAB05 :
1-(4-Hydroxy-3-hydroxymethylphenyl)-2-(tert-butylbenzylamino)ethanol ;

SALBUTAMOL EP IMPURITY F ; SALBUTAMOL DIMER ETHER ; ALBUTEROL USP RC E ;
CAS:147663-30-7
SAB06 :
2,2'-Oxybis(methylene)bis{4-[2-(tert-butylamino)-1-hydroxyethyl]phenol} ;

SALBUTAMOL EP IMPURITY G ; N-BENZYL SALBUTAMONE HCL ;
CAS:64092-10-0
SAB07H :
1-(4-Hydroxy-3-hydroxymethylphenyl)-2-(tert-butylbenzylamino)ethanone HCl ;

SALBUTAMOL EP IMPURITY H ; SALBUTAMOL DIDESHYDROXY IMPURITY ;
CAS:132183-64-3
SAB08 :
4-tert-Butylaminoethyl-2-methylphenol ;

SALBUTAMOL EP IMPURITY I ; 4-BENZYL ALBUTEROL ;
CAS:56796-66-8
SAB09 :
1-(4-Benzyloxy-3-hydroxymethyl-phenyl)-2-(tert-butylamino)ethanol ;

SALBUTAMOL EP IMPURITY J ; SALBUTAMONE HCL ; ALBUTEROL USP RC B ;
CAS:41489-89-8
SAB10H :
2-(tert-Butylamino)-1-[4-hydroxy-3-(hydroxymethyl)phenyl]ethanone HCl ;

SALBUTAMOL EP IMPURITY K ; SALBUTAMOL BP IMPURITY K ; M-CHLORO SALBUTAMON HCL ;
CAS:898542-80-8
SAB11H :
2-[(1,1-Dimethylethyl)amino]-1-[3-chloro-4-hydroxy-5(hydroxymethyl)phenyl] ethanone ;

SALBUTAMOL EP IMPURITY L ; SALBUTAMOL BP IMPURITY L ;
CAS:898542-81-9
SAB12 :
(1RS)-2-[(1,1-Dimethylethyl)amino]-1-[3-chloro-4-hydroxy-5-(hydroxymethyl)phenyl] ethanol ;

SALBUTAMOL EP IMPURITY M ; SALBUTAMOL BP IMPURITY M ; LEVALBUTEROL USP RC C ;
CAS:18910-70-8
SAB13 :
(1RS)-2-[(1,1-Dimethylethyl)amino]-1-[4-hydroxy-3(methoxymethyl)phenyl]ethanol ;

SALBUTAMOL EP IMPURITY N ; SALBUTAMOL BP IMPURITY K ; ALBUTEROL DIMER ;
CAS:149222-15-1
SAB14 :
2-[(1,1-Dimethylethyl)amino]-1-[3-[[5-[2-[(1,1dimethylethyl)amino]-1-hydroxyethyl]-2-hydroxyphenyl]methyl]-4-hydroxy-5-(hydroxymethyl)phenyl]ethanol ;

SALBUTAMOL ETHOXY ; 4-ETHOXY ALBUTEROL ;
SAB54 :
2-(tert-Butylamino)-1-(4-ethoxy-3-(hydroxymethyl)phenyl)ethanol ;

SALBUTAMOL ETHOXYMETHYL IMPURITY ; ALBUTEROL ETHOXYMETHYL IMPURITY ; LEVALBUTEROL USP RC E ;
CAS:754926-25-5
SAB55 :
4-(2-(tert-Butylamino)-1-hydroxyethyl)-2-(ethoxymethyl)phenol ;

SALBUTAMOL HCL ; ALBUTEROL HCL ;
SAB00H :
a1-[[(1,1-Dimethylethyl)amino]methyl]-4-hydroxy-1,3-benzenedimethanol HCl ;

SALBUTAMOL SULFATE (EP) ; ALBUTEROL SULFATE (USP) ;
CAS:51022-70-9
SAB00S :
a1-[[(1,1-Dimethylethyl)amino]methyl]-4-hydroxy-1,3-benzenedimethanol sulfate ;

SALBUTAMOL USP RC F ; SALBUTAMOL ETHYL ETHER ; ALBUTEROL USP RC F ;
CAS:1221742-55-7
SAB26 :
4-(2-(tert-Butylamino)-1-ethoxyethyl)-2-(hydroxymethyl)phenol ;

SALMETEROL EP IMPURITY A ; SALMETEROL USP RC A ;
CAS:1798014-51-3
SAL01F :
1-[4-Hydroxy-3-(hydroxymethyl)phenyl]-2-[(4-phenylbutyl)amino] ethanol formate ;

SALMETEROL EP IMPURITY B ; SALMETEROL PHENYLETHOXY IMPURITY (USP) ;
CAS:94749-02-7
SAL02 :
1-[4-Hydroxy-3-(hydroxymethyl)phenyl]-2-[[6-(2-phenylethoxy)hexyl]amino] ethanol ;

SALMETEROL EP IMPURITY C ; SALMETEROL PHENYLPROPOXY IMPURITY (USP) ;
CAS:94749-11-8
SAL03F :
1-[4-Hydroxy-3-(hydroxymethyl)phenyl]-2-[[6-(3-phenylpropoxy)hexyl]amino] ethanol formate ;

SALMETEROL EP IMPURITY D ; SALMETEROL O-ALKYL IMPURITY (USP) ;
CAS:1391052-04-2
SAL04 :
1-[4-[2-hydroxy-2-[4-hydroxy-3-(hydroxymethyl)phenyl]ethoxy]-3-(hydroxy methyl)phenyl]-2-[[6-(3-phenylbutoxy)hexyl]amino]ethanol ;

SALMETEROL EP IMPURITY E ; SALMETEROL USP RC B ;
CAS:108928-81-0
SAL05 :
1-[4-Hydroxy-3-(hydroxymethyl)phenyl]-2-[[6-(1-methyl-3-phenylpropoxy) hexyl] amino]ethanol ;

SALMETEROL EP IMPURITY F ; SALMETEROL DEOXY IMPURITY (USP) ;
CAS:1391054-40-2
SAL06F :
1-(4-Hydroxy-3-methylphenyl)-2-[[6-(4-phenylbutoxy)hexyl]amino]ethanol formate ;

SALMETEROL EP IMPURITY G ; SALMETEROL N-ALKYL IMPURITY (USP) ; SALMETEROL DIMER IMPURITY ;
CAS:1391051-88-9
SAL07 :
1-[4-hydroxy-3-[[[2-hydroxy-2-[4-hydroxy-3-(hydroxymethyl)phenyl]ethyl] [6-(4-phenylbutoxy)hexyl]amino]methyl]phenyl]-2-[[6-(4-phenylbutoxy)hexyl] amino]ethanol ;

SALMETEROL HYDROXYNAPHTHOIC ACID IMPURITY (USP) ; XINAFOIC ACID ;
CAS:86-48-6
SAL40 :
1-Hydroxynaphthalene-2-carboxylic acid ;

SALMETEROL USP RC H ; SALMETEROL XINAFOATE ADDUCT IMPURITY ;
CAS:1330076-52-2
SAL28 :
1-Hydroxy-4-[2-hydroxy-5-(1-hydroxy-2-{[6-(4-phenylbutoxy)hexyl]amino} ethyl)benzyl]-2-naphthoic acid ;

SALMETEROL XINAFOATE ;
CAS:94749-08-3
SAL00X :
1-[4-Hydroxy-3-(Hydroxymethyl)phenyl]-2-[[6-(4-phenylbutoxy)hexyl] amino] ethanol 1-hydroxynaphthalene-2-carboxylate ;

SANCYCLINE ;
CAS:808-26-4
SCC00 :
4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-2-naphthacenecarboxamide ;

SANCYCLINE 7-ETHYLMETHYLAMINO IMPURITY ;
CAS:32598-29-1
SCC51 :
[4S-(4a,4aa,5aa,12aa)]-4-(Dimethylamino)-7-(ethylmethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-2-naphthacenecarboxamide ;

SANCYCLINE 7-NITRO MONOSULFATE ;
CAS:1/6/5679
SCC52 :
7-Nitro-6-demethyl-6-deoxytetracycline Sulfate; [4S-(4a,4aa,5aa,12aa)]-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-7-nitro-1,11-dioxo-naphthacenecarboxamide Sulfate ;

SANCYCLINE 9-NITRO MONOSULFATE ;
CAS:2791-13-1
SCC53 :
9-Nitro-6-demethyl-6-deoxytetracycline Sulfate; [4S-(4a,4aa,5aa,12aa)]-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-9-nitro-1,11-dioxo-2-naphthacenecarboxamide Sulfate ;

SANCYCLINE EPI-ISOMER ;
CAS:906364-48-5
SCC54 :
(4R,4aS,5aR,12aS)-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-2-naphthacenecarboxamide; 6-Demethyl-6-deoxyepitetra- cycline ;

SAQUINAVIR EP IMPURITY A ;
CAS:136465-98-0
SQN01 :
(2S)-4-Amino-4-oxo-2-[(quinolin-2-ylcarbonyl)amino]butanoic acid ;

SAQUINAVIR EP IMPURITY B ;
SQN02 :
Ethyl (2S)-4-amino-4-oxo-2-[(quinolin-2-ylcarbonyl)amino]butanoate ;

SAQUINAVIR EP IMPURITY C ;
CAS:136522-17-3
SQN03 :
(3S,4aS,8aS)-2-[(2R,3S)-3-Amino-2-hydroxy-4-phenylbutyl]-N-(1,1-dimethylethyl)decahydroisoquinoline-3-carboxamide ;

SAQUINAVIR EP IMPURITY D ; 2-EPI SAQUINAVIR ; SAQUINAVIR USP RC A ;
SQN04 :
(2R)-N1-[(1S,2R)-1-Benzyl-3-[(3S,4aS,8aS)-3-[(1,1-dimethylethyl)carbamoyl]octahydroisoquinolin-2(1H)-yl]-2-hydroxypropyl]-2-[(quinolin-2-ylcarbonyl)amino]butanediamide ;

SAQUINAVIR EP IMPURITY E ;
SQN05 :
(3S)-4-[[(1S,2R)-1-Benzyl-3-[(3S,4aS,8aS)-3-[(1,1-dimethylethyl)carbamoyl]octahydroisoquinolin-2(1H)-yl]-2-hydroxypropyl]amino]-4-oxo-3-[(quinolin-2-ylcarbonyl)amino]butanoic acid ;

SAQUINAVIR EP IMPURITY F ;
SQN06 :
N-[(1S)-2-[[(1S,2R)-1-Benzyl-3-[(3S,4aS,8aS)-3-[(1,1-dimethylethyl)carbamoyl]octahydroisoquinolin-2(1H)-yl]-2-hydroxypropyl]amino]-1-(cyanomethyl)-2-oxoethyl]quinoline-2-carboxamide ;

SAQUINAVIR EP IMPURITY G ;
SQN07 :
Methyl (3S)-4-[[(1S,2R)-1-Benzyl-3-[(3S,4aS,8aS)-3-[(1,1-dimethylethyl)carbamoyl]octahydroisoquinolin-2(1H)-yl]-2-hydroxypropyl]amino]-4-oxo-3-[(quinolin-2-ylcarbonyl)amino]butanoate ;

SAQUINAVIR EP IMPURITY H ;
SQN08 :
N-[(3S)-1-[(1S,2R)-1-Benzyl-3-[(3S,4aS,8aS)-3-[(1,1-dimethylethyl)carbamoyl]octahydroisoquinolin-2(1H)-yl]-2-hydroxypropyl]-2,5-dioxopyrrolidin-3-yl]quinoline-2-carboxamide ;

SAQUINAVIR MESYLATE ;
CAS:149845-06-7
SQN00M :
(2S)-N1-[(1S,2R)-1-Benzyl-3-[(3S,4aS,8aS)-3-[(1,1-dimethylethyl)carbamoyl]octahydroisoquinolin-2(1H)-yl]-2-hydroxypropyl]-2-[(quinolin-2-ylcarbonyl)amino]-butanediamide methanesulfonate ;

SAXAGLIPTIN (R,R,R,R)-ISOMER ; SAXAGLIPTIN HCL ENANTIOMER ;
CAS:1564265-95-7
SXG41H :
(1R,3R,5R)-2-[(2R)-2-Amino-2-(3-hydroxy-1-adamantyl)acetyl]-2-azabicyclo [3.1.0] hexane-3-carbonitrile HCl ;

SAXAGLIPTIN (R,R,R,S)-ISOMER ; (2'S,2R,CIS)-SAXAGLIPTIN HCL ;
CAS:1564265-94-6
SXG42H :
(1R,3R,5R)-2-[(2S)-2-Amino-2-(3-hydroxy-1-adamantyl)acetyl]-2-azabicyclo [3.1.0] hexane-3-carbonitrile HCl ;

SAXAGLIPTIN (R,S,R,R)-ISOMER ;
CAS:1564265-98-0
SXG43H :
(1R,3S,5R)-2-[(2R)-2-Amino-2-(3-hydroxy-1-adamantyl)acetyl]-2-azabicyclo [3.1.0] hexane-3-carbonitrile HCl ;

SAXAGLIPTIN (R,S,R,S)-ISOMER ;
CAS:1564265-96-8
SXG44 :
(1R,3S,5R)-2-[(2S)-2-Amino-2-(3-hydroxy-1-adamantyl)acetyl]-2-azabicyclo [3.1.0] hexane-3-carbonitrile ;

SAXAGLIPTIN (S,R,S,R)-ISOMER ;
CAS:1564266-03-0
SXG45 :
(1S,3R,5S)-2-[(2R)-2-Amino-2-(3-hydroxy-1-adamantyl)acetyl]-2-azabicyclo [3.1.0] hexane-3-carbonitrile ;

SAXAGLIPTIN (S,R,S,S)-ISOMER ;
CAS:1564266-00-7
SXG46H :
(1S,3R,5S)-2-[(2S)-2-Amino-2-(3-hydroxy-1-adamantyl)acetyl]-2-azabicyclo [3.1.0] hexane-3-carbonitrile HCl ;

SAXAGLIPTIN (S,S,S,R)-ISOMER ;
CAS:1564265-93-5
SXG47 :
(1S,3S,5S)-2-[(2R)-2-Amino-2-(3-hydroxy-1-adamantyl)acetyl]-2-azabicyclo [3.1.0] hexane-3-carbonitrile ;

SAXAGLIPTIN ; (S,S,S,S)-SAXAGLIPTIN ;
CAS:361442-04-8
SXG00 :
(1S,3S,5S)-2-[(2S)-2-Amino-2-(3-hydroxy-1-adamantyl)acetyl]-2-azabicyclo [3.1.0] hexane-3-carbonitrile ;

SAXAGLIPTIN 3-DEOXY IMPURITY ;
CAS:361441-98-7
SXG63 :
(1S,3S,5S)-2-[(2S)-2-Amino-2-tricyclo[3.3.1.13,7]dec-1-ylacetyl]-2-azabicyclo[3.1.0]hexane-3-carbonitrile ;

SAXAGLIPTIN CARBOXYLIC ACID IMPURITY ;
SXG51 :
(1S,3S,5S)-2-[(2S)-2-Amino-2-(3-hydroxy-1-adamantyl)acetyl]-2-azabicyclo [3.1.0] hexane-3-carboxylic acid ;

SAXAGLIPTIN DI-AMIDE IMPURITY ;
SXG50 :
(1S,3S,5S)-2-[(2S)-2-Amino-2-(3-hydroxy-1-adamantyl)acetyl]-2-azabicyclo [3.1.0] hexane-3-carbamide ;

SAXAGLIPTIN DIHYDROXY IMPURITY ;
CAS:841302-24-7
SXG52 :
(1S,3S,5S)-2-[(2S)-2-Amino-2-(3,5-dihydroxytricyclo[3.3.1.13,7]dec-1-yl)acetyl]-2-Azabicyclo[3.1.0]hexane-3-carbonitrile ;

SAXAGLIPTIN DIONE IMPURITY ; SAXAGLIPTIN LACTAM IMPURITY ; SAXAGLIPTIN CYCLO DIONE ; SAXAGLIPTIN DIKETOPIPERAZINE IMPURITY ;
CAS:1350800-77-9
SXG53 :
(1aS,4S,6aR,7aS)-Hexahydro-4-(3-hydroxytricyclo[3.3.1.13,7]dec-1-yl)-1H-cyclopropa[4,5]pyrrolo[1,2-a]pyrazine-3,6-dione ;

SAXAGLIPTIN IMINE IMPURITY ; SAXAGLIPTIN CYCLIC AMIDINE ;
CAS:1350800-76-8
SXG54 :
(1aS,4S,6aR,7aS)-6-Imino-1,1a,4,6a,7,7a-hexahydro-4-(3-hydroxytricyclo [3.3.1.13,7] dec-1-yl)-3H-Cyclopropa[4,5]pyrrolo[1,2-a]pyrazin-3-one ;

SAXAGLIPTIN N-FORMYL IMPURITY ;
SXG55 :
(1S,3S,5S)-2-[(2S)-2-Formylamino-2-(3-hydroxy-1-adamantyl)acetyl]-2-azabicyclo [3.1.0] hexane-3-carbonitrile ;

SECNIDAZOLE ;
CAS:3366-95-8
SND00 :
1-(2-Methyl-5-nitro-1H-imidazol-1-yl)propan-2-ol ;

SECNIDAZOLE 1-PROPANOL ANALOG ; SECNIDAZOLE IMPURITY B ;
CAS:56750-04-0
SND52 :
2-(2-Methyl-5-nitro-1H-imidazol-1-yl)propan-1-ol ;

SECNIDAZOLE FORMATE ;
SND51 :
1-(2-Methyl-5-nitro-1H-imidazol-1-yl)propan-2-yl formate ;

SELEXIPAG ;
CAS:475086-01-2
SLX00 :
2-[4-[(5,6-Diphenyl-2-pyrazinyl)(1-methylethyl)amino]butoxy]-N-(methylsulfonyl)acetamide ;

SELEXIPAG CHLORO PYRAZINE IMPURITY ; SELEXIPAG IMPURITY C ;
CAS:41270-66-0
SLX51 :
5-Chloro-2,3-diphenylpyrazine ;

SELEXIPAG HYDROXYBUTYL IMPURITY ;
SLX52 :
4-(5,6-Diphenylpyrazin-2-ylamino)butan-1-ol ;

SELEXIPAG MRE-269 ;
CAS:475085-57-5
SLX53 :
2-[4-[(5,6-Diphenyl-2-pyrazinyl)(1-methylethyl)amino]butoxy]-acetic acid ;

SELEXIPAG PYRAZINONE IMPURITY ; SELEXIPAG IMPURITY B ;
CAS:18591-57-6
SLX54 :
5,6-Diphenylpyrazin-2(1H)-one ;

SENNOSIDE A ;
CAS:81-27-6
SNS51 :
(R*,R*)-5,5�-Bis(�-D-glucopyranosyloxy)-9,9�,10,10�-tetrahydro-4,4�-dihydroxy-10,10�-dioxo[9,9�-Bianthracene]-2,2�-dicarboxylic acid ;

SENNOSIDE B ;
CAS:128-57-4
SNS52 :
(R*,S*)-5,5�-Bis(�-D-glucopyranosyloxy)-9,9�,10,10�-tetrahydro-4,4�-dihydroxy-10,10�-dioxo-[9,9�-Bianthracene]-2,2�-dicarboxylic acid ;

SERTACONAZOLE EP IMPURITY A ; ECONAZOLE EP IMPURITY A ; FENTICONAZOLE EP IMPURITY A ; ISOCONAZOLE NITRATE EP IMPURITY A ; MICONAZOLE EP IMPURITY A ; TIOCONAZOLE EP IMPURITY D ;
CAS:24155-42-8
SCZ01 :
(1RS)-1-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-yl)ethanol ;

SERTACONAZOLE EP IMPURITY B ;
CAS:17512-61-7
SCZ02 :
3-(Bromomethyl)-7-chloro-1-benzothiophen ;

SERTACONAZOLE EP IMPURITY C ;
CAS:142181-53-1
SCZ03 :
(7-Chloro-1-benzothiophen-3-yl)methanol ;

SERTACONAZOLE NITRATE ;
CAS:99592-39-9
SCZ00N :
(RS)-1-[2-[(7-Chloro-1-benzothiophen-3-yl)methoxy]-2-(2,4-dichlorophenyl)ethyl]-1H-imidazole nitrate ;

SERTRALINE 2,3-DICHLORO ISOMER ; 2,3-ISOSERTRALINE HCL (USP) ;
CAS:1198084-29-5
STL11H :
(1S,4R)-4-(2,3-Dichlorophenyl)-1,2,3,4-tetrahydro-N-methyl naphthalen amine hydrochloride ;

SERTRALINE 2,3-DICHLORO TETRALONE METHANAMINE RACEMATE ;
CAS:340830-05-9
STL51 :
N-(4-(2,3-Dichlorophenyl)-3,4-dihydronaphthalen-1(2H)-ylidene)methanamine ;

SERTRALINE 2,3-DICHLORO TETRALONE RACEMATE ;
CAS:152448-80-1
STL41 :
4-(2,3-Dichlorophenyl)-3,4-dihydronaphthalen-1(2H)-one ;

SERTRALINE 2-METHYLPROPANE 2-SULFINAMIDE ;
CAS:674767-90-9
STL52 :
(R,Z)-N-((S)-4-(3,4-Dichlorophenyl)-3,4-dihydronaphthalen-1(2H)-ylidene)-2-methylpropane-2-sulfinamide ;

SERTRALINE 3-DESCHLORO IMPURITY ; 3-DESCHLORO SERTRALINE HCL ;
CAS:79646-00-7
STL43H :
cis-(1S)-N-Methyl-4-(4-chloro phenyl)-1,2,3,4-tetrahydro-1-naphthalenamine hydrochloride ;

SERTRALINE 4-HYDROXY ;
STL53 :
(1R,4S)-1-(3,4-Dichlorophenyl)-4-(methylamino)-1,2,3,4-tetrahydronaphthalen-1-ol ;

SERTRALINE 7-AMINOMETHYL ;
CAS:711601-69-3
STL54 :
(1S,4S)-7-(Aminomethyl)-4-(3,4-dichlorophenyl)-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine ;

SERTRALINE ACETAMIDE ;
CAS:1097616-52-8
STL55 :
N-((1R,4S)-4-(3,4-Dichlorophenyl)-1,2,3,4-tetrahydronaphthalen-1-yl)acetamide ;

SERTRALINE CARBAMATE T-BUTYL ;
CAS:267884-84-4
STL56 :
tert-Butyl (1S,4S)-4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydronaphthalen-1-ylcarbamate ;

SERTRALINE DIDESCHLORO TETRALONE METHANAMINE RACEMATE ;
STL42 :
N-(4-Phenyl-3,4-dihydronaphthalen-1(2H)-ylidene)methanamine ;

SERTRALINE DIMETHYLAMINO ANALOG ; N-METHYL SERTRALINE HCL ;
CAS:79836-76-3
STL32H :
(1S,4S)-4-(3,4-Dichlorophenyl)-N,N-dimethyl-1,2,3,4-tetrahydronaphthalen-1-amine hydrochloride ;

SERTRALINE EP IMPURITY A (= USP RC A) ; SERTRALINE TRANS-ISOMER ; RAC-TRANS-SERTRALINE HCL ;
CAS:79836-45-6
STL01H :
(1RS,4SR)-4-(3,4-Dichlorophenyl)-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine hydrochloride ; trans-4-(3,4-Dichlorophenyl)-1,2,3,4-tetrahydro-N-methyl -1-naphthalen amine hydrochloride ;

SERTRALINE EP IMPURITY B ; 3,4-DIDESCHLORO SERTRALINE HCL (USP) ; SERTRALINE PHENYL IMPURITY ;
CAS:52758-05-1
STL02H :
(1RS,4RS)-N-Methyl-4-phenyl-1,2,3,4-tetrahydronaphthalen-1-amine hydrochloride ; cis-4-Phenyl-1,2,3,4-tetrahydro-N-methyl -1-naphthalen amine hydrochloride ; cis-3,4-Dideschloro Sertraline HCl ;

SERTRALINE EP IMPURITY C ; RAC-CIS-3-DECHLORO SERTRALINE HCL ;
CAS:79559-98-1
STL03H :
(1RS,4RS)-4-(4-Chlorophenyl)-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine hydrochloride ; cis-(1S)-N-Methyl-4-(4-chloro phenyl)-1,2,3,4-tetrahydro-1-naphthalenamine hydrochloride and enantiomer ;

SERTRALINE EP IMPURITY D ; (RAC, SYN)-4-DESCHLORO SERTRALINE ;
CAS:871838-58-3
STL04 :
(1RS,4RS)-4-(3-Chlorophenyl)-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine ;

SERTRALINE EP IMPURITY E ; D-MANDELIC ACID ;
CAS:611-71-2
STL05 :
(R)-(-)-Mandelic Acid ; (2R)-(-)-Hydroxybenzeneacetic acid ;

SERTRALINE EP IMPURITY F ; SERTRALONE (USP) ; SERTRALINE TETRALONE R-ISOMER ;
CAS:155748-61-1
STL06R :
(4R)-4-(3,4-Dichlorophenyl)-3,4-dihydronaphthalen-1(2H)-one ; (R)-4-(3,4-Dichlorophenyl)-1-tetralone ;

SERTRALINE EP IMPURITY G ; SERTRALINE HCL ENANTIOMER ; SERTRALINE HCL (1R,4R)-CIS-ISOMER ;
CAS:79617-95-1
STL07H :
(1R,4R)-4-(3,4-Dichlorophenyl)-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine hydrochloride;

SERTRALINE HCL ; SERTRALINE HCL (1S,4S)-CIS-ISOMER ;
CAS:79559-97-0
STL00H :
(1S,4S)-4-(3,4-Dichlorophenyl)-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine hydrochloride ;

SERTRALINE HCL RACEMATE ; SERTRALINE HYDROCHLORIDE RACEMIC MIXTURE (USP) ;
CAS:79617-89-3
STL30H :
Mixture of (1S, 4S) and (1R, 4R)-4-(3,4-dichlorophenyl)-N-methyl-1,2,3,4-tetrahydro-1-naphthylamine hydrochloride (1:1) ; Mixture of Sertraline API and Sertraline EP Impurity G (1:1) ;

SERTRALINE N-DESMETHYL ANALOG ; N-DESMETHYL SERTRALINE HCL ;
CAS:91797-57-8
STL13H :
cis-(+/-)-4-(3,4-Dichlorophenyl)-1,2,3,4-tetrahydro-1-naphthalenamine hydrochloride ;

SERTRALINE N-HYDROXY ;
CAS:124345-07-9
STL57 :
(1S,4S)-4-(3,4-Dichlorophenyl)-N-hydroxy-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine ;

SERTRALINE N-METHYLACETAMIDE ;
CAS:1413642-93-9
STL58 :
N-((1S,4S)-4-(3,4-Dichlorophenyl)-1,2,3,4-tetrahydronaphthalen-1-yl)-N-methylacetamide ;

SERTRALINE OXIME ;
CAS:152642-35-8
STL59 :
(S,Z)-4-(3,4-Dichlorophenyl)-3,4-dihydronaphthalen-1(2H)-one oxime ;

SERTRALINE TETRALONE METHANAMINE RACEMATE ;
CAS:79560-20-6
STL71 :
N-(4-(3,4-Dichlorophenyl)-3,4-dihydronaphthalen-1(2H)-ylidene)methanamine ;

SERTRALINE TETRALONE RACEMATE ;
CAS:79560-19-3
STL61 :
rac-4-(3,4-Dichlorophenyl)-3,4-dihydro-1(2H)-naphthalenone ;

SERTRALINE TETRALONE S-ISOMER ; (S)-SERTRALINE TETRALONE ;
CAS:124379-29-9
STL16S :
(S)-4-(3,4-Dichlorophenyl)-1-tetralone ;

SEVOFLURANE ;
CAS:28523-86-6
SVF00 :
1,1,1,3,3,3-Hexafluoro-2-(fluoromethoxy)propane ;

SEVOFLURANE EP IMPURITY A ; SEVOFLURANE USP RC A ;
CAS:58109-34-5
SVF01 :
1,1,3,3,3-Pentafluoro-2-(fluoromethoxy)prop-1-ene ;

SEVOFLURANE EP IMPURITY B ; SEVOFLURANE USP RC B ;
CAS:13171-18-1
SVF02 :
1,1,1,3,3,3-Hexafluoro-2-methoxypropane ;

SEVOFLURANE EP IMPURITY C ; SEVOFLURANE USP RC C ;
CAS:920-66-1
SVF03 :
1,1,1,3,3,3-Hexafluoropropan-2-ol ;

SILDENAFIL 2-ETHOXYBENZOYL CHLORIDE IMPURITY ;
CAS:42926-52-3
SDF32 :
2-Ethoxybenzoyl chloride ;

SILDENAFIL ALDEHYDE IMPURITY ;
CAS:332374-42-2
SDF33 :
2-Ethoxy-5-(4-methyl-piperazin-1-yl-sulphonyl)-benzaldehyde ;

SILDENAFIL AMINO AMIDE IMPURITY ;
CAS:139756-02-8
SDF34 :
4-Amino-1-methyl-3-propylpyrazole-5-carboxamide ;

SILDENAFIL CARBOXYLIC ACID IMPURITY ;
CAS:147676-78-6
SDF35 :
4-Ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d] pyrimidin-5-yl)benzoic acid ;

SILDENAFIL CHLOROACETYL IMPURITY ;
CAS:1058653-74-9
SDF37 :
5-[5-(2-Chloroacetyl)-2-ethoxyphenyl]-1,6-dihydro-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidin-7-one ;

SILDENAFIL CHLOROSULFONE 2-METHYL ISOMER ;
CAS:501120-42-9
SDF38 :
4-Ethoxy-3-(2-methyl-7-oxo-3-propyl-6,7-dihydro-2H-pyrazolo[4,3-d] pyrimidin-5-yl)benzene-1-sulfonyl chloride ;

SILDENAFIL CHLOROSULFONE IMPURITY ;
CAS:139756-22-2
SDF39 :
4-Ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d] pyrimidin-5-yl)benzene-1-sulfonyl chloride ;

SILDENAFIL CHLOROSULFONE O-DESETHYL IMPURITY ;
CAS:139756-27-7
SDF40 :
4-Hydroxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d] pyrimidin-5-yl)benzene-1-sulfonyl chloride ;

SILDENAFIL CITRATE ;
CAS:171599-83-0
SDF00C :
5-[2-Ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-4H-pyrazolo[5,4-e]pyrimidin-7-one citrate salt ;

SILDENAFIL DES(METHYLPIPERAZINYL) CHLOROSULFONE IMPURITY ;
CAS:139756-31-3
SDF48 :
4-Ethoxy-3-(7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d] pyrimidin-5-yl) benzene-1-sulfonyl chloride ;

SILDENAFIL DESCARBON IMPURITY ;
CAS:1393816-99-3
SDF51 :
3-(6,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-N-[2-(dimethylamino)ethyl]-4-ethoxy-benzenesulfonamide ;

SILDENAFIL DI-AMIDE IMPURITY ;
CAS:139756-03-9
SDF41 :
4-(2-Ethoxybenzamido)-1-methyl-3-n-propylpyrazole-5-carboxamide ;

SILDENAFIL DISULFONAMIDE DIMER IMPURITY ;
CAS:1346602-67-2
SDF44 :
5-{2 -Ethoxy-5-[(4-{[4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4, 3-d]pyrimidin-5-yl)phenyl]sulfonyl}piperazino)sulfonyl]phenyl}-1-methyl-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-7-one ;

SILDENAFIL EP IMPURITY A (= USP RC A) ; SILDENAFIL ISOBUTYL ANALOG ;
CAS:1391053-95-4
SDF01 :
5-[2-Ethoxy-5-[(4-methyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-(2-methylpropyl)-7H-pyrazolo[4,3-d]pyrimidin-7-one ;

SILDENAFIL EP IMPURITY B ; SILDENAFIL N-OXIDE ;
CAS:1094598-75-0
SDF02 :
5-[2-Ethoxy-5-[(4-methyl-4-oxido-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidin-7-one ;

SILDENAFIL EP IMPURITY C ; SILDENAFIL O-DESETHYL ANALOG ;
CAS:139755-91-2
SDF03 :
5-[2-Hydroxy-5-(4-methylpiperazinylsulphonyl)phenyl]1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyramidin-7-one ;

SILDENAFIL EP IMPURITY D ; SILDENAFIL DESMETHYLPIPERAZINYL SULFONIC ACID ;
CAS:1357931-55-5
SDF04 :
3-(4,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxybenzenesulfonic acid ;

SILDENAFIL ISOBUTYLPYRAZOLOPYRIMIDINE IMPURITY ;
CAS:1346600-82-5
SDF46 :
3-(2-Methylpropyl)-1H-pyrazolo[4,3-d]pyrimidine ;

SILDENAFIL LACTAM IMPURITY ;
CAS:139756-21-1
SDF47 :
5-(2-Ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazole[4,3-d] pyrimidine-7-one ;

SILDENAFIL MONOSULFONE DIMER IMPURITY ;
CAS:1346603-48-2
SDF42 :
5-[2-Ethoxy-5-[4-[4-ethoxy-3-(1-methyl-7-oxo-3-propyl-4,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl]sulfonyl]phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one ;

SILDENAFIL N-DESMETHYL METABOLITE ;
CAS:139755-82-1
SDF49 :
5-[2-Ethoxy-5-(piperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-4H-pyrazolo[5,4-e]pyrimidin-7-one ;

SILDENAFIL N-DESMETHYL THIONE IMPURITY ; DESMETHYL THIOSILDENAFIL ;
CAS:479073-86-4
SDF50 :
5-[2-Ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-1-methyl-3-propyl- 7H-pyrazolo[4,3-d]pyrimidine-7-thione ;

SILDENAFIL N-ETHYL ANALOG ;
CAS:642928-07-2
SDF52 :
5-[2-Ethoxy-5-(4-ethylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-4H-pyrazolo[5,4-e]pyrimidin-7-one ;

SILODOSIN (S)-ISOMER ;
CAS:2182279-45-2
SLD50 :
1-(3-Hydroxypropyl)-5-[(2S)-({2-[2-[2-(2,2,2-trifluoroethoxy)phenoxy] ethyl} amino)propyl]indoline-7-carboxamide ;

SILODOSIN ;
CAS:160970-54-7
SLD00 :
(R)-1-(3-Hydroxypropyl)-5-(2-(2-(2-(2,2,2-trifluoroethoxy)phenoxy)ethylamino) propyl)indoline-7-carboxamide ;

SILODOSIN 1,2-DEHYDRO DEHYDROXYPROPYL ;
SLD63 :
(R)-5-(2-(2-(2-(2,2,2-Trifluoroethoxy)phenoxy)ethylamino)propyl)-1H-indole-7-carboxamide ;

SILODOSIN 7-AMINOMETHYL ;
SLD64 :
(R)-3-(7-(Aminomethyl)-5-(2-(2-(2-(2,2,2-trifluoroethoxy)phenoxy)ethylamino)propyl)indolin-1-yl)propan-1-ol ;

SILODOSIN BENZOATE IMPURITY ; SILODOSIN IMPURITY 1 ;
CAS:350797-57-8
SLD65 :
3-(7-Cyano-5-(2-oxopropyl)indolin-1-yl)propyl benzoate ;

SILODOSIN CARBOXYLIC ACID IMPURITY ;
CAS:1357252-79-9
SLD51 :
(R)-3-(7-Carbamoyl-5-(2-(2-(2-(2,2,2-trifluoroethoxy)phenoxy)ethylamino) propyl)indolin-1-yl)propanoic acid ;

SILODOSIN DEHYDRO IMPURITY ;
CAS:175870-21-0
SLD52 :
(R)-1-(3-Hydroxypropyl)-5-(2-(2-(2-(2,2,2-trifluoroethoxy)phenoxy) ethylamino)propyl)-1H-indole-7-carboxamide ;

SILODOSIN DESHYDROXYPROPYL IMPURITY ;
SLD53 :
(R)-5-(2-((2-(2-(2,2,2-Trifluoroethoxy)phenoxy)ethyl)amino)propyl)indoline-7-carboxamide ;

SILODOSIN DIMER IMPURITY ;
CAS:1453221-45-8
SLD54 :
(R)-1-(3-Hydroxypropyl)-5-(2-((2-(2-(2,2,2-trifluoroethoxy)phenoxy)ethyl) (2-(2-(2,2,2-trifluoroethyl)phenoxy)ethyl)amino)propyl)indoline-7-carboxamide ;

SILODOSIN ETHOXY ANALOG ;
CAS:239463-74-2
SLD66 :
5-(2-(2-(2-Ethoxyphenoxy)ethylamino)propyl)-1-(3-hydroxypropyl)indoline-7-carboxamide ;

SILODOSIN GLUCURONIDE ; SILODOSIN SS-D-GLUCURONIDE ;
CAS:879292-24-7
SLD70 :
3-[7-(Aminocarbonyl)-2,3-dihydro-5-[(2R)-2-[[2-[2-(2,2,2-trifluoroethoxy)phenoxy] ethyl]amino]propyl]-1H-indol-1-yl]propyl �-D-glucopyranosiduronic acid ;

SILODOSIN METHOXY ANALOG ;
SLD67 :
1-(3-Hydroxypropyl)-5-(2-(2-(2-methoxyphenoxy)ethylamino)propyl)indoline-7-carboxamide ;

SILODOSIN N-BENZYLOXYCARBONYL IMPURITY ;
SLD68 :
(R)-Benzyl 1-(7-carbamoyl-1-(3-hydroxypropyl)indolin-5-yl)propan-2-yl(2-(2-(2,2,2-trifluoroethoxy)phenoxy)ethyl)carbamate ;

SILODOSIN N-OXIDE ;
CAS:2361272-05-9
SLD56 :
(R)-1-(3-Hydroxypropyl)-5-(2-(2-(2-(2,2,2-trifluoroethoxy)phenoxy)ethylamino) propyl)indoline-7-carboxamide N-oxide ;

SILODOSIN N-T-BOC IMPURITY ;
CAS:160970-07-0
SLD69 :
(R)-tert-Butyl 1-(7-carbamoyl-1-(3-hydroxypropyl)indolin-5-yl)propan-2-yl(2-(2-(2,2,2-trifluoroethoxy)phenoxy)ethyl)carbamate ;

SILODOSIN NITRILE IMPURITY ;
CAS:885340-13-6
SLD55 :
(R)-1-(3-Hydroxypropyl)-5-(2-(2-(2-(2,2,2-trifluoroethoxy)phenoxy) ethylamino)propyl)indoline-7-carbonitrile ;

SILODOSIN NITRO IMPURITY ;
CAS:350797-56-7
SLD62 :
3-(7-Cyano-5-(2-nitropropyl)indolin-1-yl)propyl Benzoate ; 1-[3-(Benzoyloxy)propyl]-2,3-dihydro-5-(2-nitropropyl)-1H-Indole-7-carbonitrile ;

SILODOSIN O-ACETYL IMPURITY ;
CAS:160970-86-5
SLD57 :
(R)-1-[3-(Acetyloxy)propyl]-2,3-dihydro-5-[2-[[2-[2-(2,2,2-trifluoroethoxy)phenoxy] ethyl]amino]propyl]-1H-Indole-7-carboxamide ;

SILODOSIN RACEMATE ;
CAS:160970-64-9
SLD60 :
1-(3-Hydroxypropyl)-5-(2-(2-(2-(2,2,2-trifluoroethoxy)phenoxy)ethylamino) propyl)indoline-7-carboxamide ;

SIMVASTATIN ;
CAS:79902-63-9
SVS00 :
Simvastatin ;

SIMVASTATIN 2,3-ANHYDRO ACID SODIUM SALT ; 2,3-ANHYDRO SIMVASTATIN ACID SODIUM SALT ;
CAS:393825-04-2
SVS59N :
(2E,5R)-7-[(1S,2S,6R,8S,8aR)-8-(2,2-Dimethyl-1-oxobutoxy)-1,2,6,7,8,8a-hexahydro-2,6-dimethyl-1-naphthalenyl]-5-hydroxy-2-heptenoic acid sodium salt ;

SIMVASTATIN 6-OXO ISOMER ;
CAS:130468-11-0
SVS36 :
6-Oxo Simvastatin Isomer ; 2,2-Dimethylbutanoic acid (1S,7R,8R,8aR)-1,2,6,7,8,8a-hexahydro-3,7-dimethyl- 6-oxo-8-[2-[(2R,4R)-tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl]ethyl]-1-naphthalenyl eeter ;

SIMVASTATIN ACID AMMONIUM SALT ; SIMVASTATIN HYDROXY ACID AMMONIUM SALT ;
CAS:139893-43-9
SVS60N :
(3R,5R)-7-((1S,2S,6R,8S)-8-(2,2-dimethylbutanoyloxy)-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl)-3,5-dihydroxyheptanoic acid ammonium salt ;

SIMVASTATIN ACID BETA-HYDROXY SODIUM SALT ; SIMVASTATIN BETA-HYDROXY ACID SODIUM SALT ;
CAS:1316302-95-0
SVS41N :
3"-Hydroxy Simvastatin Hydroxy Acid Sodium Salt ; 3"-Hydroxy Tenivastatin Sodium Salt ;

SIMVASTATIN ACID GLYCEROL ESTER ; SIMVASTATIN HYDROXY ACID GLYCEROL ESTER ;
SVS52 :
(3R,5R)-2,3-Dihydroxypropyl 7-((1S,2S,6R,8S)-8-(2,2-dimethylbutanoyloxy)-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl)-3,5-dihydroxyheptanoate ;

SIMVASTATIN ACID METHYL ESTER ; SIMVASTATIN HYDROXY ACID METHYL ESTER ; TENIVASTATIN METHYL ESTER ;
CAS:145576-26-7
SVS50 :
(3R,5R)-Methyl 7-((1S,2S,6R,8S)-8-(2,2-dimethylbutanoyloxy)-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl)-3,5-dihydroxyheptanoate ;

SIMVASTATIN BETA-HYDROXY IMPURITY ; 3"-HYDROXY SIMVASTATIN ;
CAS:126313-98-2
SVS40 :
3-Hydroxy-2,2-dimethylbutanoic acid 1,2,3,7,8,8a-hexahydro-3,7-dimethyl-8-[2-(tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl)ethyl]-1-naphthalenyl ester ;

SIMVASTATIN DIHYDRO DIOL IMPURITY ; 3',5'-DIHYDRO DIOL SIMVASTATIN ;
CAS:198818-02-9
SVS42 :
[1S-[1a,3a,4�,6a,7�,8�(2S*,4S*),8a�]]-Butanoic Acid 2,2-Dimethyl-1,2,3,4,6,7,8,8a- octahydro-4,6-dihydroxy-3,7-dimethyl-8-[2-(tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl) ethyl]-1-naphthalenyl ester ;

SIMVASTATIN EP IMPURITY A (= USP RC A) ; SIMVASTATIN HYDROXY ACID SODIUM SALT ; TENIVASTATIN SODIUM SALT ;
CAS:101314-97-0
SVS01N :
(3R,5R)-7-((1S,2S,6R,8S)-8-(2,2-dimethylbutanoyloxy)-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl)-3,5-dihydroxyheptanoic acid sodium salt ;

SIMVASTATIN EP IMPURITY B (= USP RC B) ; ACETYL SIMVASTATIN (USP) ; SIMVASTATIN ACETATE ESTER ;
CAS:145576-25-6
SVS02 :
(1S,3R,7S,8S,8aR)-8-{2-[(2R,4R)-4-(acetoxy)-6-oxotetrahydro-2H-pyran-2-yl]ethyl}-3,7-dimethyl-1,2,3,7,8,8a-hexahydro naphthalen-1-yl 2,2-dimethylbutanoate ;

SIMVASTATIN EP IMPURITY C (= USP RC C) ; ANHYDRO SIMVASTATIN (USP) ;
CAS:210980-68-0
SVS03 :
(1S,3R,7S,8S,8aR)-3,7-Dimethyl-8-[2-[(2R)-6-oxo-3,6-dihydro-2H-pyran-2-yl]ethyl]-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2,2-dimethylbutanoate ;

SIMVASTATIN EP IMPURITY D (= USP RC D) ; SIMVASTATIN DIMER ;
CAS:476305-24-5
SVS04 :
(3R,5R)-((2R,4R)-2-(2-((1S,2S,6R,8S)-8-(2,2-Dimethylbutanoyloxy)-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl)ethyl)-6-oxo-tetrahydro-2H-pyran-4-yl) 7-((2S,6R,8S)-8-(2,2-dimethylbutanoyloxy)-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl)-3,5-di

SIMVASTATIN EP IMPURITY E (= USP RC E) ; LOVASTATIN ;
CAS:75330-75-5
SVS05 :
(1S,3R,7S,8S,8aR)-8-[2-[(2R,4R)-4-hydroxy-6-oxotetrahydro-2H-pyran-2-yl]ethyl]-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl-(2S)-2-methylbutanoate ;

SIMVASTATIN EP IMPURITY F (= USP RC F) ; LOVASTATIN EPI-ISOMER ;
CAS:79952-44-6
SVS06 :
(1S,3R,7S,8S,8aR)-8-[2-[(2R,4R)-4-Hydroxy-6-oxotetrahydro-2H-pyran-2-yl]ethyl]-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl (2R)-2-methylbutanoate ;

SIMVASTATIN EP IMPURITY G (= USP RC G) ; SIMVASTATIN 3-EN ; METHYLENE SIMVASTATIN (USP) ; 2"-DESETHYL-2"-VINYL SIMVASTATIN ;
CAS:1449248-72-9
SVS07 :
(1S,3R,7S,8S,8aR)-8-[2-[(2R,4R)-4-Hydroxy-6-oxotetrahydro-2H-pyran-2-yl]ethyl]-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2,2-dimethylbut-3-enoate ;

SIMVASTATIN EP IMPURITY H ; SIMVASTATIN LACTONE DIOL ; LOVASTATIN LACTONE DIOL ;
CAS:79952-42-4
SVS08 :
6(R)-[2-(8(S)-Hydroxy]-2(S),6(R)-dimethyl-1,2,6,7,8,8a(R)-hexahydro-1(S)-naphthyl]ethyl-4(R)-hydroxy-3,4,5,6-tetrahydro-2H-pyran-2-one ;

SIMVASTATIN EP IMPURITY I ; SIMVASTATIN METHYLPROPANOYL ANALOG ;
CAS:79902-42-4
SVS09 :
2-Methylpropanoic acid [1S-[1a,3a,7�,8�(2S*,4S*),8a�]]-1,2,3,7,8,8a-hexahydro-3,7-dimethyl-8-[2-(tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl)ethyl]-1-naphthalenyl ester ;

SIMVASTATIN EP IMPURITY J ; SIMVASTATIN METHYL ETHER ;
CAS:864357-88-0
SVS10 :
2,2-Dimethylbutanoic acid (1S,3R,7S,8S,8aR)-1,2,3,7,8,8a-hexahydro-3,7-dimethyl-8-[2-[(2R,4R)-tetrahydro-4-methoxy-6-oxo-2H-pyran-2-yl]ethyl]-1-naphthalenyl ester ;

SIMVASTATIN EP IMPURITY K ; SIMVASTATIN 4A,5-DIHYDRO IMPURITY ; 4A,5-DIHYDRO SIMVASTATIN ;
CAS:92083-03-9
SVS11 :
(1S,3S,4aR,7S,8S,8aS)-8-(2-((2R,4R)-4-Hydroxy-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl 2,2-dimethylbutanoate ;

SIMVASTATIN EP IMPURITY M ; SIMVASTATIN ACID ETHYL ESTER ; SIMVASTATIN HYDROXY ACID ETHYL ESTER ;
CAS:864357-87-9
SVS13 :
(3R,5R)-Ethyl 7-((1S,2S,6R,8S)-8-(2,2-dimethylbutanoyloxy)-2,6-dimethyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl)-3,5-dihydroxyheptanoate ;

SIMVASTATIN EP IMPURITY N ; 2-METHYL SIMVASTATIN ;
CAS:774611-54-0
SVS14 :
2,2-Dimethyl-(1S,3R,7S,8S,8aR)-1,2,3,7,8,8a-Hexahydro-3,7-dimethyl-8-[2-[(2R,4R)-tetrahydro-4-hydroxy-5-methyl-6-oxo-2H-pyran-2-yl]ethyl]-1-naphthalenyl ester butanoic acid ;

SIMVASTATIN TRIOL ACID SODIUM SALT ; LOVASTATIN TRIOL ACID SODIUM SALT ; DES(2-METHYLBUTYRYL) LOVASTATIN HYDROXY ACID SODIUM SALT ;
CAS:132294-94-1
SVS53N :
(3R,5R)-7-[(1S,2S,6R,8S,8aR)-2,6-Dimethyl-8-hydroxy-1,2,6,7,8,8a-hexahydronaphthalen-1-yl]-3,5-dihydroxyheptanoic acid ;

SITAGLIPTIN (BASE) ;
CAS:486460-32-6
SGT00B :
(R)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-amine ;

SITAGLIPTIN 2-DESFLUORO IMPURITY ;
CAS:486459-88-5
SGT52 :
(R)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(4,5-difluorophenyl)butan-2-amine ;

SITAGLIPTIN 4-DESFLUORO 2-FLUORO IMPURITY ; SKY-I ;
SGT57 :
(R)-3-Amino-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,3,6-trifluorophenyl)butan-1-one ;

SITAGLIPTIN ACETOHYDRAZIDE IMPURITY ; SITAGLIPTIN IMPURITY 1 ;
CAS:763105-70-0
SGT51 :
(E)-2,2,2-Trifluoro-N'-(piperazin-2-ylidene)acetohydrazide ;

SITAGLIPTIN DESFLUOROBENZENE ANALOG ;
SGT53 :
(R)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-phenylbutan-2-amine ;

SITAGLIPTIN ENAMINE IMPURITY ;
CAS:767340-03-4
SGT35 :
(2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)but-2-en-2-amine ;

SITAGLIPTIN EP IMPURITY A ; SITAGLIPTIN (S)-ISOMER PHOSPHATE SALT ; ENT-SITAGLIPTIN PHOSPHATE ;
CAS:823817-58-9
SGT01P :
(S)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-amine phosphate ;

SITAGLIPTIN EP IMPURITY B ; SITAGLIPTIN 4-DESFLUORO IMPURITY ;
CAS:486460-31-5
SGT02 :
(R)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,5-difluorophenyl)butan-2-amine ;

SITAGLIPTIN EP IMPURITY C ; SITAGLIPTIN 5-DESFLUORO IMPURITY ;
CAS:1345822-86-7
SGT03 :
(R)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4-difluorophenyl)butan-2-amine ;

SITAGLIPTIN FP IMPURITY A ; SITAGLIPTIN FUMARATE ADDUCT ; SITAGLIPTIN MALEATE ADDUCT ;
CAS:2088771-60-0
SGT41 :
N-[(2R)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-yl]aspartic acid ;

SITAGLIPTIN FP IMPURITY B ; SITAGLIPTIN TRIAZECINE ANALOG ;
CAS:2088771-61-1
SGT42 :
10-(2,4,5-Trifluorobenzyl)-3-(trifluoromethyl)-6,7,10,11-tetrahydro [1,2,4] triazolo [3,4-c][1,4,7]triazecine-8,12(5H,9H)-dione ;

SITAGLIPTIN FP IMPURITY C ; 3-DESAMINO-3,4-DEHYDRO SITAGLIPTIN ; SITAGLIPTIN STYRYLACETYL ANALOG (USP) ;
CAS:1675201-14-5
SGT43 :
(3E)-1-[3-(Trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)but-3-en-1-one ;

SITAGLIPTIN FP IMPURITY D ; 3-DESAMINO-2,3-DEHYDRO SITAGLIPTIN ; SITAGLIPTIN PHENYLCROTONYL ANALOG (USP) ;
CAS:1253056-18-6
SGT44 :
(2E)-1-[3-(Trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)but-2-en-1-one ;

SITAGLIPTIN FP IMPURITY E ; SITAGLIPTIN ACID ;
CAS:936630-57-8
SGT45 :
(3R)-3-Amino-4-(2,4,5-trifluorophenyl)butanoic acid ;

SITAGLIPTIN HYDROXY AMIDE IMPURITY ;
CAS:1253056-01-7
SGT56 :
3-Hydroxy-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)butan-1-one ;

SITAGLIPTIN KETO AMIDE IMPURITY ;
CAS:764667-65-4
SGT36 :
(2Z)-4-Oxo-4-[3-(trifluoroMethyl)-5,6-dihydro-[1,2,4] triazolo[4,3-a]pyrazine-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-one ;

SITAGLIPTIN N-ACETYL IMPURITY ;
CAS:1379666-94-0
SGT34 :
7-[(3R)-3-[(N-Acetyl)amino]-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazine ;

SITAGLIPTIN N-BOC CARBOXYLIC ACID ;
CAS:486460-00-8
SGT59 :
(R)-3-(tert-Butoxycarbonyl)-4-(2,4,5-trifluorophenyl)butanoic acid ;

SITAGLIPTIN N-BOC IMPURITY ; SKY-7 ;
CAS:486460-23-5
SGT58 :
(R)-tert-Butyl 4-oxo-4-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-1-(2,4,5-trifluorophenyl)butan-2-ylcarbamate ;

SITAGLIPTIN N-FORMYL ;
SGT54 :
(R)-N-(4-Oxo-4-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-1-(2,4,5-trifluorophenyl)butan-2-yl)formamide ;

SITAGLIPTIN N-SULFATE SODIUM SALT ;
CAS:940002-57-3
SGT55N :
Sodium (R)-4-oxo-4-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-1-(2,4,5-trifluorophenyl)butan-2-ylsulfamate ;

SITAGLIPTIN OXO IMPURITY ;
SGT60 :
(R)-7-(3-Amino-4-(2,4,5-trifluorophenyl)butanoyl)-3-(trifluoromethyl)-6,7-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-8(5H)-one ;

SITAGLIPTIN PHOSPHATE HYDRATE ;
CAS:654671-77-9
SGT00P :
(R)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-amine phosphate hydrate ;

SITAGLIPTIN TRIAZOLE IMPURITY ;
CAS:762240-92-6
SGT32H :
3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride ;

SOFOSBUVIR (2R)-METHYL IMPURITY ;
CAS:1496552-28-3
SFS50 :
Isopropyl (2R)-2-[[[(2R,3R,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-4-fluoro-3-hydroxy-4-methyl-tetrahydrofuran-2-yl]methoxy-phenoxy-phosphoryl] amino] propanoate ;

SOFOSBUVIR (R)-PHOSPHATE ;
CAS:1190308-01-0
SFS60 :
(2S)-Isopropyl 2-(((((2R,3R,4R,5R)-5-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl) amino)propanoate ;

SOFOSBUVIR ;
CAS:1190307-88-0
SFS00 :
Isopropyl (2S)-2-[[[(2R,3R,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-4-fluoro-3-hydroxy-4-methyl-tetrahydrofuran-2-yl]methoxy-phenoxy-phosphoryl] amino] propanoate ;

SOFOSBUVIR 3-O-BENZYL DESPHOSPHATE ;
SFS61 :
1-((2R,4S,5R)-4-(Benzyloxy)-3-fluoro-5-(hydroxymethyl)-3-methyl-tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione ;

SOFOSBUVIR 5-O-BENZYL DESPHOSPHATE ;
SFS62 :
1-((2R,4S,5R)-5-(Benzyloxymethyl)-3-fluoro-4-hydroxy-3-methyl-tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione ;

SOFOSBUVIR ALPHA-ISOMER ;
SFS41 :
Isopropyl (2S)-2-[[[(2R,3R,4R,5S)-5-(2,4-dioxopyrimidin-1-yl)-4-fluoro-3-hydroxy-4-methyl-tetrahydrofuran-2-yl]methoxy-phenoxy-phosphoryl] amino] propanoate ;

SOFOSBUVIR BENZAMIDO IMPURITY ;
CAS:863329-62-8
SFS51 :
(2R,3R,4S,5R)-5-(4-Benzamido-2-oxopyrimidin-1(2H)-yl)-2-((benzoyloxy)methyl)-4-hydroxy-4-methyltetrahydrofuran-3-yl benzoate ;

SOFOSBUVIR CHLORO ANALOG ; DESFLUORO CHLORO SOFOSBUVIR ;
CAS:1496552-51-2
SFS64 :
N-[[P(S),2'R]-2'-Chloro-2'-deoxy-2'-methyl-P-phenyl-5'-uridylyl]-L-alanine 1-methylethyl ester ;

SOFOSBUVIR CHLORO DEPHOSPHATE ;
CAS:1496551-72-4
SFS65 :
1-((2R,4S,5R)-3-Chloro-4-hydroxy-5-(hydroxymethyl)-3-methyl-tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione ;

SOFOSBUVIR DESALANYL ;
SFS66 :
((2R,3S,5R)-5-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyl-tetrahydrofuran-2-yl)methyl phenyl hydrogen phosphate ;

SOFOSBUVIR DESPHOSPHATE ALPHA-ISOMER ;
SFS42 :
[(2R,3R,4R,5S)-5-(2,4-dioxopyrimidin-1-yl)-4-fluoro-3-hydroxy-4-methyl-tetrahydrofuran-2-yl]methanol ;

SOFOSBUVIR DESPHOSPHATE IMPURITY ;
SFS43 :
[(2R,3R,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-4-fluoro-3-hydroxy-4-methyl-tetrahydrofuran-2-yl]methanol ;

SOFOSBUVIR DIBENZOYL AMINO IMPURITY ;
CAS:874638-94-5
SFS52 :
(2R,3R,4S,5S)-5-(4-Amino-2-oxopyrimidin-1(2H)-yl)-2-((benzoyloxy)methyl)-4-fluoro-4-methyltetrahydrofuran-3-yl benzoate ;

SOFOSBUVIR DIBENZOYL DIONE IMPURITY ;
CAS:944476-44-2
SFS53 :
((2R,3R,4S,5R)-3-(Benzoyloxy)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-hydroxy-4-methyltetrahydrofuran-2-yl)methyl benzoate ;

SOFOSBUVIR DIBENZOYL LACTONE IMPURITY ;
CAS:1157884-58-6
SFS55 :
((2S,3S,4R)-3-(Benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate ;

SOFOSBUVIR METABOLITE GS331007 ;
CAS:863329-66-2
SFS33 :
(2�R)-2�-Deoxy-2�-fluoro-2�-methyluridine ; 1-((2R,3R,4R,5R)-3-Fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyltetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione ;

SOFOSBUVIR METHYLARABINOSYL IMPURITY ;
CAS:114262-49-6
SFS56 :
1-((2R,3S,4R,5R)-3,4-Dihydroxy-5-(hydroxymethyl)-3-methyltetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione ;

SOFOSBUVIR METHYLENE IMPURITY ;
CAS:863329-63-9
SFS57 :
(2R,3S,5R)-5-(4-Benzamido-2-oxopyrimidin-1(2H)-yl)-2-((benzoyloxy)methyl)-4-methylenetetrahydrofuran-3-yl benzoate ; N-Benzoyl-2�-deoxy-2�-methylenecytidine 3�,5�-Dibenzoate ;

SOFOSBUVIR O-DESISOPROPYL IMPURITY ; SOFOSBUVIR CARBOXYLIC ACID ;
SFS40 :
(2S)-2-[[[(2R,3R,4R,5R)-5-(2,4-Dioxopyrimidin-1-yl)-4-fluoro-3-hydroxy-4-methyl-tetrahydrofuran-2-yl]methoxy-phenoxy-phosphoryl] amino] propanoic acid ;

SOFOSBUVIR O-DESISOPROPYL O-DESPHENYL IMPURITY ;
CAS:1233335-78-8
SFS54N :
(2S)-2-[[[(2R,3R,4R,5R)-5-(2,4-Dioxopyrimidin-1-yl)-4-fluoro-3-hydroxy-4-methyl-tetrahydrofuran-2-yl]methoxy-hydroxy-phosphoryl] amino] propanoic acid ammonium salt ;

SOFOSBUVIR O-DESISOPROPYL O-ETHYL ESTER ;
CAS:1064684-30-5
SFS67 :
(2S)-Ethyl 2-(((((2R,3R,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl)amino)propanoate ;

SOFOSBUVIR O-DESISOPROPYL O-METHYL ESTER ;
CAS:1015255-46-5
SFS68 :
PSI 7672 ; (2S)-Methyl 2-(((((2R,3R,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl)amino)propanoate ;

SOFOSBUVIR O-DESPHENYL IMPURITY ;
CAS:1233335-82-4
SFS44 :
Isopropyl (2S)-2-[[[(2R,3R,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-4-fluoro-3-hydroxy-4-methyl-tetrahydrofuran-2-yl]methoxy-hydroxy-phosphoryl] amino] propanoate ;

SOFOSBUVIR PHENOXYPHOSPHINYL IMPURITY ; SOFOSBUVIR PHOSPHATE IMPURITY ;
CAS:1520010-86-9
SFS45N :
Isopropyl N-(Hydroxyphenoxyphosphinyl)alaninate sodium salt ;

SOFOSBUVIR PHOSPHORIC ACID AMMONIUM SALT ; PSI-7411 AMMONIUM SALT ;
CAS:1015073-43-4
SFS46A :
((2R,3S,5R)-5-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyl-tetrahydrofuran-2-yl)methyl dihydrogen phosphate sodium salt ; (2'R)-2'-Deoxy-2'-fluoro-2'-methyl-5'-uridylic acid ammonium salt ;

SOLIFENACIN (BASE) ; SUPPLIED AS SOLIFENACIN SUCCINATE ;
CAS:242478-37-1
SLF00B :
(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-azabicyclo-[2.2.2]oct-3-yl ester ;

SOLIFENACIN (S)-HYDROXYQUINUCLIDINE IMPURITY (BASE) ;
CAS:34583-34-1
SLF53B :
(S)-3-Hydroxyquinuclidine ; (S)-(+)-1-Azabicyclo[2.2.2]octan-3-ol ;

SOLIFENACIN BENZOYL (R)-QUINUCLIDINYL IMPURITY ;
CAS:1956436-64-8
SLF72 :
(R)-Quinuclidin-3-yl 2-benzoylphenethylcarbamate ;

SOLIFENACIN BENZOYL (S)-QUINUCLIDINYL IMPURITY ;
SLF73 :
(S)-Quinuclidin-3-yl 2-benzoylphenethylcarbamate ;

SOLIFENACIN CIS-HYDROXY IMPURITY ;
CAS:201660-36-8
SLF60 :
rel-(1S,4R)-3,4-Dihydro-4-hydroxy-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-azabicyclo[2.2.2]oct-3-yl ester ;

SOLIFENACIN EP IMPURITY A ; SOLIFENACIN PHENYL TETRAHYDROISOQUINOLINE IMPURITY ; SOLIFENACIN PTHI IMPURITY ;
CAS:118864-75-8
SLF01 :
(S)-1-Phenyl-1,2,3,4-tetrahydroisoquinoline ;

SOLIFENACIN EP IMPURITY B ; SOLIFENACIN ISOPROPYL ESTER IMPURITY ;
CAS:1353274-25-5
SLF02 :
(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid isopropyl ester ;

SOLIFENACIN EP IMPURITY C ; SOLIFENACIN (S,S)-METHANONE IMPURITY ;
CAS:1534326-81-2
SLF03 :
Bis[(1S)-3,4-dihydro-1-phenyl-2(1H)-isoquinolinyl]-methanone ;

SOLIFENACIN EP IMPURITY D ; SOLIFENACIN (R,S)-METHANONE IMPURITY ;
CAS:2216750-52-4
SLF04 :
((R)-1-Phenyl-3,4-dihydroisoquinolin-2(1H)-yl)((S)-1-phenyl-3,4-dihydro isoquinolin-2(1H)-yl)methanone ;

SOLIFENACIN EP IMPURITY E (BASE) ; SOLIFENACIN (R)-HYDROXYQUINUCLIDINE IMPURITY (BASE) ; 3-QUINUCLIDINOL ;
CAS:25333-42-0
SLF05B :
(R)-3-Hydroxyquinuclidine ; (R)-(-)-1-Azabicyclo[2.2.2]octan-3-ol ;

SOLIFENACIN EP IMPURITY E (HCL SALT) ; SOLIFENACIN (R)-HYDROXYQUINUCLIDINE IMPURITY (HCL SALT) ; 3-QUINUCLIDINOL HCL ; (R)-3-HYDROXYQUINUCLIDINE HCL ;
CAS:42437-96-7
SLF05H :
(R)-(-)-1-Azabicyclo[2.2.2]octan-3-ol HCl ;

SOLIFENACIN EP IMPURITY F ; SOLIFENACIN (1R,3S)-ISOMER ; (R,S)-SOLIFENACIN HCL ;
CAS:180468-40-0
SLF06H :
(1R)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3S)-1-azabicyclo-[2.2.2]oct-3-yl ester HCl ;

SOLIFENACIN EP IMPURITY G ; SOLIFENACIN (1R,3R)-ISOMER ; (R,R)-SOLIFENACIN HCL ; SOLIFENACIN SUCCINATE EP IMPURITY G ;
CAS:862207-70-3
SLF07H :
(1R)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-azabicyclo-[2.2.2]oct-3-yl ester HCl ;

SOLIFENACIN EP IMPURITY H ; SOLIFENACIN (1S,3S)-ISOMER ; (S,S)-SOLIFENACIN HCL ; SOLIFENACIN SUCCINATE EP IMPURITY H ;
CAS:180468-38-6
SLF08H :
(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3S)-1-azabicyclo-[2.2.2]oct-3-yl ester HCl ;

SOLIFENACIN EP IMPURITY I ; SOLIFENACIN N-OXIDE ;
CAS:180272-28-0
SLF09 :
(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-oxido-1-azabicyclo-[2.2.2]oct-3-yl ester ;

SOLIFENACIN ETHYL ESTER IMPURITY ;
CAS:180468-42-2
SLF42 :
(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid ethyl ester ;

SOLIFENACIN HCL ; (1S,3R)-SOLIFENACIN HCL ;
CAS:180468-39-7
SLF00H :
(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-azabicyclo-[2.2.2]oct-3-yl ester hydrochloride ;

SOLIFENACIN HYDROXYQUINUCLIDINE IMPURITY (BASE) ;
CAS:1619-34-7
SLF63B :
3-Hydroxyquinuclidine ; 1-Azabicyclo[2.2.2]octan-3-ol ;

SOLIFENACIN METHYL ESTER IMPURITY ;
CAS:1251905-45-9
SLF41 :
(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid methyl ester ;

SOLIFENACIN NITROPHENYL ESTER IMPURITY ;
CAS:1229227-22-8
SLF54 :
(S)-4-Nitrophenyl 1-Phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate ;

SOLIFENACIN PHENYL TETRAHYDROISOQUINOLINE RACEMATE ;
CAS:22990-19-8
SLF51 :
1-Phenyl-1,2,3,4-tetrahydroisoquinoline ;

SOLIFENACIN SUCCINATE ; (S,R)-SOLIFENACIN SUCCINATE ;
CAS:242478-38-2
SLF00S :
(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-azabicyclo-[2.2.2]oct-3-yl ester succinate salt ;

SORAFENIB (BASE) ;
CAS:284461-73-0
SRF00B :
4-[4-[[[[4-Chloro-3-(trifluoromethyl)phenyl]amino]carbonyl]amino]phenoxy]-N-methyl-2-pyridinecarboxamide ;

SORAFENIB 2-CHLORO ANALOG ; 4-DESCHLORO 2-CHLORO SORAFENIB ;
CAS:1431697-81-2
SRF49 :
4-(4-{3-[2-Chloro-3-(trifluoromethyl)phenyl]ureido}phenoxy)-N-methylpicolinamide ;

SORAFENIB AMINOPHENOXY IMPURITY ;
CAS:284462-37-9
SRF50 :
[4-(4-Aminophenoxy)(2-pyridyl)]-N-methylcarboxamide ;

SORAFENIB CARBAMATE ISOPROPYL ESTER IMPURITY ;
SRF51 :
Isopropyl 4-[[2-(N-Methylcarbamoyl)-4-pyridyl]oxy]phenylcarbamate ;

SORAFENIB CARBOXYLIC ACID IMPURITY ;
CAS:1012058-78-4
SRF52 :
4-[4-[[[[4-Chloro-3-(trifluoromethyl)phenyl]amino]carbonyl]amino]phenoxy]-2-pyridinecarboxylic-acid ;

SORAFENIB CARBOXYLIC ACID METHYL ESTER ;
CAS:573673-43-5
SRF53 :
4-[4-[[[[4-Chloro-3-(trifluoromethyl)phenyl]amino]carbonyl]amino]phenoxy]-2-pyridinecarboxylic-acid methyl ester ;

SORAFENIB DESCHLORO IMPURITY ;
CAS:1285533-84-7
SRF54 :
N-Methyl-4-[4-[[[[3-(trifluoromethyl)phenyl]amino]carbonyl]amino]phenoxy]-2-pyridinecarboxamide ;

SORAFENIB IMPURITY B ;
CAS:2004659-84-9
SRF62 :
4-(4-Formamidophenoxy)-N-methylpicolinamide ;

SORAFENIB IMPURITY C ;
CAS:320-51-4
SRF63 :
4-Chloro-3-(trifluoromethyl)-benzenamine ;

SORAFENIB IMPURITY E ;
CAS:284670-98-0
SRF65 :
N,N�-Bis[4-[2-(N-Methylcarbamoyl)-4-pyridyloxy]phenyl]urea ;

SORAFENIB N-DESMETHYL IMPURITY ;
CAS:284461-74-1
SRF41 :
4-[4-[[[[4-Chloro-3-(trifluoromethyl)phenyl]amino]carbonyl]amino]phenoxy]-2-pyridinecarboxamide ;

SORAFENIB N-DESMETHYL N-OXIDE ;
CAS:583840-04-4
SRF40 :
4-[4-[[[[4-Chloro-3-(trifluoromethyl)phenyl]amino]carbonyl]amino]phenoxy]-1-oxido-2-pyridinecarboxamide ;

SORAFENIB N-OXIDE ;
CAS:583840-03-3
SRF42 :
4-[4-[[[[4-Chloro-3-(trifluoromethyl)phenyl]amino]carbonyl]amino]phenoxy]-N-methyl-1-oxido-2-pyridinecarboxamide ;

SORAFENIB TOSYLATE ;
CAS:475207-59-1
SRF00T :
4-[4-[[[[4-Chloro-3-(trifluoromethyl)phenyl]amino]carbonyl]amino]phenoxy]-N-methyl-2-pyridinecarboxamide tosylate ;

SORAFENIB UREA IMPURITY ;
CAS:1129683-88-0
SRF70 :
1-(4-(2-(Methylcarbamoyl)pyridin-4-yloxy)phenyl)urea ;

SORAFENIB-SS-D-GLUCURONIDE ;
CAS:1130164-93-0
SRF60 :
(2S,3S,4S,5R,6R)-6-(1-(4-Chloro-3-(trifluoromethyl)phenyl)-3-(4-(2-(methylcarbamoyl)pyridin-4-yloxy)phenyl)ureido)-3,4,5-trihydroxy-tetrahydro-2H-pyran-2-carboxylic acid

SOTALOL HYDROCHLORIDE ;
CAS:959-24-0
STX00H :
N-(4-(1-Hydroxy-2-(isopropylamino)ethyl)phenyl)methanesulfonamide hydrochloride ;

SOTALOL USP RC A ;
CAS:5576-49-8
STX21H :
N-[4-[[(1-Methylethyl)amino]acetyl]phenyl]methanesulfonamide hydrochloride ;

SOTALOL USP RC B ;
CAS:83922-54-7
STX22 :
N-(4-Formylphenyl)methanesulfonamide ;

SOTALOL USP RC C ;
CAS:16974-42-8
STX23B :
N-[4-[2-[(1-Methylethyl)amino]ethyl]phenyl]methanesulfonamide ;

SPINOL ; SPIRO DIOL ;
CAS:223137-87-9
SPN05 :
2,2�,3,3�-Tetrahydro-1,1�-spirobi[indene]-7,7�-diol ;

SPIRAPRIL EP IMPURITY A ;
SPP01 :
Ethyl (2S)-2-[(3'S,8'aS)-3'-methyl-1',4'-dioxohexahydrospiro[1,3-dithiolane-2,7'(6'H)-pyrrolo[1,2-a]pyrazin]-2'-yl]-4-phenylbutanoate ;

SPIRAPRIL EP IMPURITY B ; SPIRAPRILAT ;
CAS:83507-88-4
SPP02 :
(8S)-7-[(2S)-2-[[(1S)-1-Carboxy-3-phenylpropyl]amino]propanoyl]-1,4-dithia-7-azaspiro[4.4]-nonane-8-carboxylic acid

SPIRAPRIL EP IMPURITY C ; MOEXIPRIL USP RC F ; ENALAPRIL EP IMPURITY B ; QUINAPRIL EP IMPURITY B ; QUINAPRIL ECPPA IMPURITY ; RAMIPRIL EP IMPURITY F ; TRANDOLAPRIL ECPPA IMPURITY ;
CAS:82717-96-2
SPP03 :
(2S)-2-[[(1S)-1-(Ethoxycarbonyl)-3-phenylpropyl]amino]propanoic acid ;

SPIRAPRIL EP IMPURITY D ;
SPP04 :
1-Methylethyl (8S)-7-[(2S)-2-[[(1S)-1-(ethoxycarbonyl)-3-phenylpropyl]amino]propanoyl]-1,4-dithia-7-azaspiro[4.4]nonane-8-carboxylate ;

SPIRAPRIL HYDROCHLORIDE ;
CAS:94841-17-5
SPP05H :
8S)-7-[(2S)-2-[[(1S)-1-(Ethoxycarbonyl)-3-phenylpropyl]amino]propanoyl]-1,4-dithia-7-azaspiro[4.4]nonane-8-carboxylic acid hydrochloride ;

SPIRONOLACTONE ;
CAS:52-01-7
SNL00 :
(2'R)-7a-(Acetylsulfanyl)-3',4'-dihydro-5'H-spiro[androst-4-ene-17,2'-furan]-3,5'-dione ; (7a,17a)-7-(Acetylthio)-17-hydroxy-3-oxo-pregn-4-ene-21-carboxylic acid ?-lactone ;

SPIRONOLACTONE 7ALPHA-METHYLTHIO ANALOG ;
CAS:38753-77-4
SNL51 :
17a-Hydroxy-7a-(methylthio)-3-oxo-pregn-4-ene-21-carboxylic acid ?-lactone ;

SPIRONOLACTONE 7ALPHA-THIO ANALOG ;
CAS:38753-76-6
SNL50 :
17a-Hydroxy-7a-thio-3-oxo-pregn-4-ene-21-carboxylic acid ?-lactone ;

SPIRONOLACTONE EP IMPURITY A ; SPIRONOLACTONE USP RC B ; ?20-SPIRONOLACTONE ;
CAS:132458-33-4
SNL01 :
(2'R)-7a-(Acetylsulfanyl)-5'H-spiro[androst-4-ene-17,2'-furan]-3,5'-dione ;

SPIRONOLACTONE EP IMPURITY B ; 4-BROMOSPIRONOLACTONE ;
SNL02 :
(2'R)-7a-(Acetylsulfanyl)-4-bromo-3',4'-dihydro-5'H-spiro[androst-4-ene-17,2'-furan]-3,5'-dione ;

SPIRONOLACTONE EP IMPURITY C ; SPIRONOLACTONE BP IMPURITY C ; SPIRONOLACTONE USP RC C ; 6,7-DIHYDRO CANRENONE ;
CAS:976-70-5
SNL03 :
(2'R)-3',4'-Dihydro-5'H-spiro[androst-4-ene-17,2'-furan]3,5'-dione ;

SPIRONOLACTONE EP IMPURITY D ; SPIRONOLACTONE USP RC D ; DISULFANYL SPIRONOLACTONE ;
SNL04 :
(2'R)-7a-(Acetyldisulfanyl)-3',4'-dihydro-5'H-spiro[androst-4-ene-17,2'-furan]-3,5'-dione ;

SPIRONOLACTONE EP IMPURITY E ; 7SS-SPIRONOLACTONE ;
CAS:33784-05-3
SNL05 :
(2'R)-7�-(Acetylsulfanyl)-3',4'-dihydro-5'H-spiro[androst4-ene-17,2'-furan]-3,5'-dione ;

SPIRONOLACTONE EP IMPURITY F ; SPIRONOLACTONE USP RC A ; CANRENONE ;
CAS:976-71-6
SNL06 :
(2'R)-3',4'-Dihydro-5'H-spiro[androst-4,6-diene-17,2'-furan]-3,5'-dione ;

SPIRONOLACTONE EP IMPURITY G ; 6SS-HYDROXY SPIRONOLACTONE ;
SNL07 :
(2'R)-7a-(Acetylsulfanyl)-6�-hydroxy-3',4'-dihydro-5'H-spiro[androst-4-ene-17,2'-furan]-3,5'-dione ;

SPIRONOLACTONE EP IMPURITY H ;
CAS:53866-24-3
SNL08 :
(2'S)-Spiro[androst-4,6-diene-17,2'-oxiran]-3-one ;

SPIRONOLACTONE EP IMPURITY I ; SPIRONOLACTONE USP RC I ;
SNL09 :
S-[17a-(Ethoxymethyl)-17-hydroxy-3-oxoandrost-4-en-7a-yl]ethanethioate ;

STAVUDINE ; ZIDOVUDINE EP IMPURITY A ;
CAS:3056-17-5
STV00 :
1-[(2R,5S)-5-(Hydroxymethyl)-2,5-dihydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione ;

STAVUDINE EP IMPURITY A ; ZIDOVUDINE EP IMPURITY C ; ZIDOVUDINE USP RC C ; THYMINE (USP) ;
CAS:65-71-4
STV01 :
5-Methylpyrimidine-2,4(1H,3H)-dione ;

STAVUDINE EP IMPURITY B ; ZIDOVUDINE EP IMPURITY F ; 3�-SS-THYMIDINE ; THYMIDINE 3'-EPIMER ;
CAS:16053-52-4
STV02 :
1-(2-Deoxy-�-D-threopentofuranosyl)-5-methylpyrimidine-2,4(1H,3H)-dione ;

STAVUDINE EP IMPURITY C ; ZIDOVUDINE EP IMPURITY E ; ZIDOVUDINE USP RC D ; THYMIDINE ;
CAS:50-89-5
STV03 :
[1-(2-Deoxy-beta-D-ribofuranosyl)]thymine ;

STAVUDINE EP IMPURITY D ; ZIDOVUDINE BP IMPURITY D ; STAVUDINE LACTONE IMPURITY ;
STV04 :
1-[(2R)-5-Oxo-2,5-dihydrofuran-2-yl]-5-methylpyrimidine2,4(1H,3H)-dione ;

STAVUDINE EP IMPURITY E ; STAVUDINE ALPHA-ISOMER ; STAVUDINE ALPHA-ANOMER ;
STV05 :
1-(2,3-Dideoxy-a-D-glycero-pent-2-enofuranosyl)-5-methylpyrimidine-2,4(1H,3H)-dione ;

STAVUDINE EP IMPURITY F ; STAVUDINE BP IMPURITY F ;
CAS:7481-90-5
STV06 :
1-(3,5-Anhydro-2-deoxy-�-D-threo-pentofuranosyl)-5methylpyrimidine-2,4(1H,3H)-dione ;

STAVUDINE EP IMPURITY G ; STAVUDINE BP IMPURITY G ;
STV07 :
5'-O-[[(2S,5R)-5-(5-Methyl-2,4-dioxo-3,4-dihydropyrimidine-1(2H)-yl)-2,5-dihydrofuran-2-yl]methyl]-3'-epithymidine ;

STAVUDINE EP IMPURITY H ; STAVUDINE BP IMPURITY H ;
STV08 :
1-[2-Deoxy-5O-(1-methylethyl)-�-D-erythro-pentofuranosyl]-5-methylpyrimidine-2,4(1H,3H)-dione ;

SULBACTAM EP IMPURITY A ; SULBACTAM USP RC A ; 3-SULFINO-D-VALINE ;
CAS:23315-18-6
SBT01 :
(2S)-2-Amino-3-methyl-3-sulfinobutanoic acid ;

SULBACTAM EP IMPURITY A RACEMATE ; 3-SULFINO-DL-VALINE ;
CAS:98462-04-5
SBT51 :
2-Amino-3-methyl-3-sulfinobutanoic acid ;

SULBACTAM EP IMPURITY B ; AMPICILLIN EP IMPURITY A ; AMOXICILLIN EP IMPURITY A ; CLOXACILLIN EP IMPURITY C ; PIPERACILLIN EP IMPURITY H ; 6-AMINOPENICILLANIC ACID ; 6-APA ;
CAS:551-16-6
SBT02 :
(2S,5R,6R)-6-Amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid ;

SULBACTAM EP IMPURITY C ; 6-BROMOPENICILLANIC ACID SULFONE ; BROBACTAM S,S-DIOXIDE ;
CAS:75527-87-6
SBT03 :
(2S,5R,6R)-6-Bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide ;

SULBACTAM EP IMPURITY D ; SULBACTAM USP RC D ; 6-BROMOPENICILLANIC ACID SODIUM SALT ;
CAS:26631-90-3
SBT04N :
(2S,5R,6R)-6-Bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid sodium salt ;

SULBACTAM EP IMPURITY E ; SULBACTAM USP RC E ; 6,6-DIBROMOPENICILLANIC ACID SULFONE ;
CAS:76646-91-8
SBT05 :
(2S,5R)-6,6-Dibromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide ;

SULBACTAM EP IMPURITY F ; SULBACTAM USP RC F ; 6,6-DIBROMOPENICILLANIC ACID ;
CAS:24158-88-1
SBT06 :
(2S,5R)-6,6-Dibromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid ;

SULBACTAM EP IMPURITY G ;
SBT07 :
(2E)-3-[[(1S)-1-Carboxy-2-methyl-2-sulfinopropyl]-amino]prop-2-enoic acid ;

SULBACTAM SODIUM ;
CAS:69388-84-7
SBT00N :
Sodium (2S,5R)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4,4-dioxide ;

SULFADIAZINE ;
CAS:68-35-9
SDZ00 :
2-(4-Aminobenzenesulfonamido)pyrimidine ;

SULFADIAZINE EP IMPURITY A ; SULFADIAZINE BP IMPURITY A ;
CAS:109-12-6
SDZ01 :
Pyrimidin-2-amine ;

SULFADIAZINE EP IMPURITY B ; SULFADIAZINE BP IMPURITY B ; SULFAMETHOXAZOLE EP IMPURITY D ; SULFANILIC ACID ;
CAS:121-57-3
SDZ02 :
4-Aminobenzenesulfonic acid ;

SULFADIAZINE EP IMPURITY C ; SULFADIAZINE BP IMPURITY C ; SULFAGUANIDINE ;
CAS:57-67-0
SDZ03 :
[(4-Aminophenyl)sulfonyl]guanidine ;

SULFADIAZINE EP IMPURITY D ; SULFADIAZINE BP IMPURITY D ; SULFAMETHOXAZOLE EP IMPURITY E ; SULFANILAMIDE ;
CAS:63-74-1
SDZ04 :
4-Aminobenzenesulfonamide ;

SULFADIAZINE EP IMPURITY E ; SULFADIAZINE BP IMPURITY E ; N-ACETYL SULFADIAZINE ;
CAS:127-74-2
SDZ05 :
N-[4-(pyrimidin-2-ylsulfamoyl)phenyl]acetamide ;

SULFADIMETHOXINE ;
CAS:122-11-2
SDM00 :
4-Amino-N-(2,6-dimethoxypyrimidin-4-yl)benzene-1-sulfonamide ;

SULFADIMETHOXINE EP IMPURITY A ;
CAS:3289-50-7
SDM01 :
2,6-Dimethoxypyrimidin-4-amine ;

SULFADIMETHOXINE EP IMPURITY B ; SULFADIMETHOXINE N4-ACETATE ;
CAS:555-25-9
SDM02 :
N-[4-[(2,6-Dimethoxypyrimidin-4-yl)sulfamoyl]phenyl]acetamide ;

SULFADIMETHOXINE EP IMPURITY C ;
CAS:121-62-0
SDM03 :
4-(Acetylamino)benzene-1-sulfonic acid ;

SULFADIMETHOXINE EP IMPURITY D ; SULFADIAZINE EP IMPURITY B ; SULFAMETHOXAZOLE EP IMPURITY D ; SULFANILIC ACID ;
CAS:121-57-3
SDM04 :
4-Aminobenzene-1-sulfonic acid ;

SULFADIMETHOXINE EP IMPURITY E ; SULFADIAZINE EP IMPURITY D ; SULFAMETHOXAZOLE EP IMPURITY E ; SULFANILAMIDE ;
CAS:63-74-1
SDM05 :
4-Aminobenzene-1-sulfonamide ;

SULFADIMETHOXINE EP IMPURITY F ;
SDM06 :
4-Amino-N-(2-hydroxy-6-methoxypyrimidin-4-yl)benzene-1-sulfonamide ;

SULFADIMIDINE ; SULFADIMEZINE ; SULFADIMERAZINE ; SULFAMETHAZINE ; SULPHADIMETHYLPYRIMIDINE ;
CAS:57-68-1
SDD00 :
4-Amino-N-(4,6-dimethylpyrimidin-2-yl)benzene sulfonamide ;

SULFADIMIDINE EP IMPURITY A ; SULFAMERAZINE ;
CAS:127-79-7
SDD01 :
4-Amino-N-(4-methyl-2-pyrimidinyl)benzenesulfonamide ;

SULFADIMIDINE EP IMPURITY B ; SULFADIAZINE ;
CAS:68-35-9
SDD02 :
4-Amino-N-pyrimidin-2-ylbenzenesulfonamide ;

SULFADIMIDINE EP IMPURITY C ; SULFADIAZINE EP IMPURITY C ; SULFAMETHAZINE USP RC A ;
CAS:57-67-0
SDD03 :
(4-Aminophenylsulfonyl)guanidine ;

SULFADIMIDINE EP IMPURITY D ; SULFADIAZINE EP IMPURITY D ; SULFADIAZINE BP IMPURITY D ; SULFAMETHOXAZOLE EP IMPURITY E ; SULFANILAMIDE ;
CAS:63-74-1
SDD04 :
4-Aminobenzenesulfonamide ;

SULFADIMIDINE EP IMPURITY E ; SULFACETAMIDE ;
CAS:144-80-9
SDD05 :
N-[(4-Aminophenyl)sulfonyl]acetamide ;

SULFADIMIDINE EP IMPURITY F ; SULFADIMETHOXINE EP IMPURITY D ; SULFADIAZINE EP IMPURITY B ; SULFAMETHOXAZOLE EP IMPURITY D ; SULFANILIC ACID ;
CAS:121-57-3
SDD06 :
4-Aminobenzenesulfonic acid ;

SULFADIMIDINE SODIUM ; SULFAMETHAZINE SODIUM ;
CAS:1981-58-4
SDD00N :
4-Amino-N-(4,6-dimethyl-2-pyrimidinyl)benzenesulfonamide sodium ;

SULFADIMIDINE USP RC A ; SULFAMETHAZINE USP RC A ; SULFAGUANIDINE ;
CAS:57-67-0
SDD21 :
4-Amino-N-amidinobenzenesulfonamide ;

SULFADOXINE ;
CAS:2447-57-6
SDX00 :
4-Amino-N-(5,6-dimethoxypyrimidin-4-yl)benzenesulfonamide ;

SULFADOXINE N4-ACETYL ;
CAS:5018-54-2
SDX50 :
N-[4-[[(5,6-Dimethoxy-4-pyrimidinyl)amino]sulfonyl]phenyl]acetamide ;

SULFADOXINE N4-METHYL ;
CAS:1346603-39-1
SDX51 :
N-(5,6-Dimethoxypyrimidin-4-yl)-4-(methylamino)benzenesulfonamide ;

SULFADOXINE N4-SULFATE ;
SDX52 :
N-(5,6-Dimethoxypyrimidin-4-yl)-4-(sulfamate)benzenesulfonamide sodium ;

SULFADOXINE O-DESMETHYL ;
CAS:1346604-08-7
SDX53 :
4-Amino-N-(6-hydroxy-5-methoxypyrimidin-4-yl)benzenesulfonamide ;

SULFAFURAZOLE ; SULFISOXAZOLE ;
CAS:127-69-5
SFZ00 :
4-Amino-N-(3,4-dimethyl-5-isoxazolyl)benzenesulfonamide ;

SULFAMERAZINE ; SULFADIMIDINE EP IMPURITY A ;
CAS:127-79-7
SMR00 :
4-Amino-N-(4-methyl-2-pyrimidinyl)benzenesulfonamide ;

SULFAMERAZINE N-ACETYL ;
CAS:127-73-1
SMR51 :
N-[4-[[(4-Methyl-2-pyrimidinyl)amino]sulfonyl]phenyl]acetamide ;

SULFAMERAZINE N1-GLUCURONIDE ;
SMR50 :
(3S,4S,5S,6R)-6-(4-Amino-N-(4-methylpyrimidin-2-yl)phenylsulfonamido)-3,4,5-trihydroxy-tetrahydro-2H-pyran-2-carboxylic acid ;

SULFAMETHOXAZOLE ;
CAS:723-46-6
SMZ00 :
4-Amino-N-(5-methylisoxazol-3-yl)benzenesulfonamide ;

SULFAMETHOXAZOLE 4-NITRO ;
CAS:29699-89-6
SMZ50 :
N-(5-Methylisoxazol-3-yl)-4-nitrobenzenesulfonamide ;

SULFAMETHOXAZOLE 4-NITROSO IMPURITY ; 4-NITROSOSULFAMETHOXAZOLE ;
CAS:131549-85-4
SMZ51 :
N-(5-Methyl-3-isoxazolyl)-4-nitrosobenzenesulfonamide ;

SULFAMETHOXAZOLE CYSTEINE ;
SMZ53 :
2-Amino-3-(N-hydroxy-N-(4-(N-(5-methylisoxazol-3-yl)sulfamoyl)phenyl)sulfinamoyl)propanoic acid ;

SULFAMETHOXAZOLE EP IMPURITY A ; SULFAMETHOXAZOLE USP RC A ;
CAS:21312-10-7
SMZ01 :
N-[4-[(5-Methylisoxazol-3-yl)sulfamoyl]phenyl]acetamide ;

SULFAMETHOXAZOLE EP IMPURITY B ; SULFAMETHOXAZOLE USP RC B ; N-(4-AMINOBENZENESULFONYL) SULFAMETHOXAZOLE ;
CAS:135529-16-7
SMZ02 :
4-[[(4-Aminophenyl)sulfonyl]amino]N-(5-methylisoxazol-3-yl)benzenesulfonamide ;

SULFAMETHOXAZOLE EP IMPURITY C ; SULFAMETHOXAZOLE USP RC C ;
CAS:1072-67-9
SMZ03 :
5-Methylisoxazol-3-amine ;

SULFAMETHOXAZOLE EP IMPURITY D ; SULFADIAZINE EP IMPURITY B ; SULFANILIC ACID ;
CAS:121-57-3
SMZ04 :
4-Aminobenzenesulfonic acid ;

SULFAMETHOXAZOLE EP IMPURITY E ; SULFANILAMIDE ;
CAS:63-74-1
SMZ05 :
4-Aminobenzenesulfonamide ;

SULFAMETHOXAZOLE EP IMPURITY F ; SULFAMETHOXAZOLE USP RC F ; ISOSULFAMETHOXAZOLE ;
CAS:17103-52-5
SMZ06 :
4-Amino-N-(3-methylisoxazol-5-yl)benzenesulfonamide ;

SULFAMETHOXAZOLE N-HYDROXY IMPURITY ; SULFAMETHOXAZOLE HYDROXYLAMINE ;
CAS:114438-33-4
SMZ55 :
4-(Hydroxyamino)-N-(5-methyl-3-isoxazolyl)-benzenesulfonamide ;

SULFAMETHOXAZOLE N4-GLUCOSIDE ;
CAS:119691-75-7
SMZ54 :
4-(D-Glucopyranosylamino)-N-(5-methyl-3-isoxazolyl)-benzenesulfonamide ;

SULFAMETHOXAZOLE SS-D-GLUCURONIDE ;
CAS:14365-52-7
SMZ52 :
(3S,4S,5S,6R)-6-(4-Amino-N-(5-methylisoxazol-3-yl)phenylsulfonamido)-3,4,5-trihydroxy-tetrahydro-2H-pyran-2-carboxylic acid ;

SULFAPYRIDINE ;
CAS:144-83-2
SFR00 :
4-Amino-N-(pyridin-2-yl)benzenesulfonamide ;

SULFAPYRIDINE 5-HYDROXY IMPURITY ;
CAS:50930-57-9
SFR50 :
4-Amino-N-(5-hydroxy-2-pyridinyl)benzenesulfonamide ;

SULFAPYRIDINE N-ACETYL IMPURITY ;
CAS:19077-98-6
SFR51 :
N-[4-[(2-Pyridinylamino)sulfonyl]phenyl]acetamide ;

SULFASALAZINE ;
CAS:599-79-1
SSZ00 :
2-Hydroxy-5-[2-[4-(pyridin-2-ylsulfamoyl)phenyl]diazenyl]benzoic acid ;

SULFASALAZINE EP IMPURITY A ;
CAS:1391062-35-3
SSZ01 :
4,4'-[(4-Hydroxy-1,3-phenylene)bis(diazenediyl)]bis[N-(pyridin-2-yl)benzenesulfonamide] ;

SULFASALAZINE EP IMPURITY B ;
CAS:1391062-49-9
SSZ02 :
2-Hydroxy-3,5-bis[2-[4-(pyridin-2-ylsulfamoyl)phenyl]diazenyl]benzoic acid ;

SULFASALAZINE EP IMPURITY C ; SALICYLAZOIMINOPYRIDINE ;
CAS:66030-25-9
SSZ03 :
2-Hydroxy-5-[2-[4-(2-iminopyridin-1-(2H)-yl)phenyl]diazenyl]benzoic acid ;

SULFASALAZINE EP IMPURITY D ;
CAS:66364-70-3
SSZ04 :
4-[2-(2-Hydroxyphenyl)diazenyl]-N-(pyridin-2-yl)benzenesulfonamide ;

SULFASALAZINE EP IMPURITY E ; 3-[4-(2-PYRIDYL SULFAMOYL) PHENYL] SULFASALAZINE ;
CAS:1391062-34-2
SSZ05 :
2-Hydroxy-4'-(pyridin-2-ylsulfamoyl)-5-[2-[4-(pyridin-2-ylsulfamoyl)phenyl]diazenyl] biphenyl-3-carboxylic acid ;

SULFASALAZINE EP IMPURITY F ; SULFASALAZINE 3-ISOMER ;
CAS:66364-71-4
SSZ06 :
2-Hydroxy-3-[2-[4-(pyridin-2-ylsulfamoyl)phenyl]diazenyl]benzoic acid ;

SULFASALAZINE EP IMPURITY G ;
CAS:1391062-37-5
SSZ07 :
5-[2-[4',5-Bis(Pyridin-2-ylsulfamoyl)biphenyl-2-yl]diazenyl]-2-hydroxybenzoic acid ; 2�-[4-(2-Pyridylsulfamoyl)phenyl] sulfasalazine ;

SULFASALAZINE EP IMPURITY H ; MESALAZINE EP IMPURITY H ; SALICYLIC ACID ; LAMIVUDINE EP IMPURITY C ; DEFERASIROX SALICYLIC ACID IMPURITY ;
CAS:69-72-7
SSZ08 :
2-Hydroxybenzoic acid ;

SULFASALAZINE EP IMPURITY I ;
CAS:21542-82-5
SSZ09N :
2-Hydroxy-5-[2-(4-sulfophenyl)diazenyl]benzoic acid disodium salt ;

SULFASALAZINE EP IMPURITY J ; SULFAPYRIDINE ;
CAS:144-83-2
SSZ10 :
4-Amino-N-(pyridin-2-yl)benzenesulfonamide ;

SULFASALAZINE USP RC K ; SULFASALAZINE 6-METHYL ;
CAS:42753-55-9
SSZ31 :
(5-[4-[N-(6-Methylpyridin-2-yl)sulfamoyl]phenyldiazenyl]salicylic acid) ;

SULFINPYRAZONE ;
CAS:57-96-5
SFP00 :
1,2-Diphenyl-4-[2-(phenylsulfinyl)ethyl]pyrazolidine-3,5-dione ;

SULFINPYRAZONE EP IMPURITY A ;
CAS:1106-50-9
SFP01 :
1,2-Diphenyl-4-[2-(phenylsulfonyl)ethyl]pyrazolidine-3,5-dione ;

SULFINPYRAZONE EP IMPURITY B ;
CAS:3736-92-3
SFP02 :
1,2-Diphenyl-4-[2-(phenylsulfanyl)ethyl]pyrazolidine-3,5-dione ;

SULFINPYRAZONE EP IMPURITY C ;
SFP03 :
4-Hydroxy-1,2-diphenyl-4-[2-(phenylsulfinyl)ethyl]pyrazolidine-3,5-dione ;

SULINDAC (R)-ISOMER METHYL ESTER ;
CAS:929081-61-8
SDC52 :
(R,Z)-Methyl 2-(3-(4-(methylsulfinyl)benzylidene)-6-fluoro-2-methyl-3H-inden-1-yl)acetate ;

SULINDAC ;
CAS:38194-50-2
SDC00 :
(Z)-[5-Fluoro-2-methyl-1-[4-(methylsulfinyl)benzylidene]-1H-inden-3-yl]acetic acid ;

SULINDAC ACYL-SS-D-GLUCURONIDE ;
CAS:60018-36-2
SDC50 :
(2S,3S,6S,Z)-6-(2-(3-(4-(Methylsulfinyl)benzylidene)-6-fluoro-2-methyl-3H-inden-1-yl)acetoxy)-3,4,5-trihydroxy-tetrahydro-2H-pyran-2-carboxylic acid ;

SULINDAC EP IMPURITY A ; SULINDAC USP RC A ; SULINDAC (E)-ISOMER ;
CAS:53933-60-1
SDC01 :
(E)-[5-Fluoro-2-methyl-1-[4-(methylsulfinyl)benzylidene]-1H-inden-3-yl]acetic acid ;

SULINDAC EP IMPURITY B ; SULINDAC USP RC B ; (Z)-SULINDAC SULFONE ;
CAS:59973-80-7
SDC02 :
(Z)-[5-Fluoro-2-methyl-1-[4-(methylsulfonyl)-benzylidene]-1H-inden-3-yl]acetic acid ;

SULINDAC EP IMPURITY C ; SULINDAC USP RC C ; SULINDAC SULFIDE ;
CAS:49627-27-2
SDC03 :
(Z)-[5-Fluoro-2-methyl-1-[4-methylsulfanyl)-benzylidene]-1H-inden-3-yl]acetic acid ;

SULINDAC SULFIDE ACYL-SS-D-GLUCURONIDE ;
CAS:59973-78-3
SDC53 :
(2S,3S,6S,Z)-6-(2-(3-(4-(Methylthio)benzylidene)-6-fluoro-2-methyl-3H-inden-1-yl)acetoxy)-3,4,5-trihydroxy-tetrahydro-2H-pyran-2-carboxylic acid ;

SULINDAC SULFIDE METHYL ESTER ;
CAS:106647-49-8
SDC51 :
(Z)-Methyl 2-(3-(4-(methylthio)benzylidene)-6-fluoro-2-methyl-3H-inden-1-yl)acetate ;

SULINDAC SULFONE METHYL ESTER ;
CAS:141741-24-4
SDC61 :
(Z)-Methyl 2-(3-(4-(methylsulfonyl)benzylidene)-6-fluoro-2-methyl-3H-inden-1-yl)acetate ;

SULPIRIDE ;
CAS:15676-16-1
SPD00 :
N-[[(2RS)-1-Ethylpyrrolidin-2-yl)]methyl]-2-methoxy-5-sulfamoylbenzamide ;

SULPIRIDE EP IMPURITY A ; AMISULPRIDE EP IMPURITY A ;
CAS:26116-12-1
SPD01 :
[(2RS)-1-Ethylpyrrolidin-2-yl]methanamine ;

SULPIRIDE EP IMPURITY B ;
CAS:33045-52-2
SPD02 :
Methyl 2-methoxy-5-sulfamoylbenzoate ;

SULPIRIDE EP IMPURITY C ;
CAS:33045-53-3
SPD03 :
Ethyl 2-methoxy-5-sulfamoylbenzoate ;

SULPIRIDE EP IMPURITY D ;
CAS:22117-85-7
SPD04 :
2-Methoxy-5-sulfamoylbenzoic acid ;

SULPIRIDE EP IMPURITY E ;
CAS:52395-25-2
SPD05 :
2-Methoxy-5-sulfamoylbenzamide ;

SULPIRIDE EP IMPURITY F ; SULPIRIDE N-OXIDE ;
CAS:2214214-03-4
SPD06 :
N-[[(2RS)-1-Ethyl-1-oxidopyrrolidin-2-yl]methyl]-2-methoxy-5-sulfamoylbenzamide ;

SULPIRIDE EP IMPURITY G ; O-DESMETHYL SULPIRIDE ;
CAS:67381-52-6
SPD07 :
N-[[(2RS)-1-Ethylpyrrolidin-2-yl]m�thyl]-2-hydroxy-5-sulfamoylbenzamide ;

SULTAMICILLIN EP IMPURITY A ; SULBACTAM SODIUM ;
CAS:69388-84-7
STM01N :
Sodium (2S,5R)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4,4-dioxide ;

SULTAMICILLIN EP IMPURITY B ; TIZANIDINE EP IMPURITY I ; LISINOPRIL EP IMPURITY B ; ANASTROZOLE EP IMPURITY F ; P-TOLUENE SULFONIC ACID MONOHYDRATE ;
CAS:104-15-4
STM02 :
4-Methylbenzenesulfonic acid monohydrate ;

SULTAMICILLIN EP IMPURITY C ; AMPICILLIN (ACID) ;
CAS:69-53-4
STM03 :
(2S,5R,6R)-6-[[(2R)-2-Amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid ;

SULTAMICILLIN EP IMPURITY D ; PENICILLOIC ACIDS OF SULTAMICILLIN ;
STM04 :
[[(2R)-Aminophenylacetyl]amino][(4S)-4-[[[[[(2S,5R)-3,3-dimethyl-4,4,7-trioxo-4.6-thia-1-azabicyclo[3.2.0]-hept-2-yl]carbonyl]oxy]methoxy]carbonyl]-5,5-dimethylthiazolidin-2-yl]acetic acid ;

SULTAMICILLIN EP IMPURITY E ;
STM05 :
Methylene (2S,5R,6R)-3,3-dimethyl-6-[[(2R)-[(1-methyl-4-oxopentylidene)amino]phenylacetyl]amino]-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate (2S,5R)-3,3-dimethyl-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylate ;

SULTAMICILLIN EP IMPURITY F ; AMPICILLIN SULTAMICILLIN AMIDE ;
STM06 :
Methylene (2S,5R,6R)-6-[[(2R)-[[[(2S,5R,6R)-6-[[(2R)-aminophenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-yl]carbonyl]amino]phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate-(2S,5R)-3,3-dimethyl

SULTAMICILLIN EP IMPURITY G ; SULTAMICILLIN DIMER ; ;
STM07 :
Methylene (2S,5R,6R)-6-[[(2R)-[[[[(2R)-aminophenylacetyl]amino][(4S)-4-[[[[[(2S,5R)-3,3-dimethyl-4,4,7-trioxo-4.6-thia-1-azabicyclo[3.2.0]hept-2-yl]carbonyl]oxy]methoxy]carbonyl]-5,5-dimethylthiazolidin-2-yl]acetyl]amino]phenylacetyl]amino]-3,3-dimethyl-7

SULTAMICILLIN TOSYLATE ;
CAS:83105-70-8
STM00T :
Methylene (2S,5R,6R)-6-[[(2R)-aminophenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate (2S,5R)-3,3-dimethyl-4,4,7-trioxo-4.6-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate tosylate ;

SUMATRIPTAN 3-HYDROXY-2-OXO IMPURITY ;
CAS:2250254-19-2
SMT32 :
1-(3-(2-(Dimethylamino)ethyl)-3-hydroxy-2-oxoindolin-5-yl)-N-methyl methane sulfonamide ;

SUMATRIPTAN 5-HYDROXYMETHYL IMPURITY ;
CAS:334981-08-7
SMT35 :
3-[2-(Dimethylamino)ethyl]-1H-Indole-5-methanol ;

SUMATRIPTAN AMINOPHENYL IMPURITY ;
CAS:109903-35-7
SMT34 :
4-Aminophenyl-N-methyl-methanesulfonamide ;

SUMATRIPTAN CARBOXYLIC ACID IMPURITY ;
CAS:103628-44-0
SMT36 :
5-[[(Methylamino)sulfonyl]methyl]-1H-indole-3-acetic acid ;

SUMATRIPTAN CHLORO IMPURITY ;
CAS:29882-07-3
SMT16 :
4-Chloro-1,1-dimethoxybutane ;

SUMATRIPTAN CYANOMETHYL IMPURITY ;
CAS:88918-76-7
SMT37 :
3-(Cyanomethyl)-N-methyl-1H-indole-5-methanesulfonamide ;

SUMATRIPTAN DIMER ;
SMT43 :
1-(3-(2-(Dimethylamino)ethyl-2-((5-((N-methylsulfamoyl)methyl)-1H-indol-3-yl)methyl)-1H-indo-5-yl)-N-methylmethanesulfonamide ;

SUMATRIPTAN DIMETHYLAMINO IMPURITY ;
CAS:19718-92-4
SMT15 :
4-(N,N-Dimethylamino)butanal dimethyl acetal ;

SUMATRIPTAN EP IMPURITY A (= USP RC A) ;
CAS:545338-89-4
SMT01S :
[3-[2-(Dimethylamino)ethyl]-2-[[3-[2-(dimethylamino)ethyl]-1H-indol-5-yl] methyl]-1H-indol-5-yl]-N-methylmethanesulphonamide succinate ;

SUMATRIPTAN EP IMPURITY B ; N-DESMETHYL SUMATRIPTAN ; SUMATRIPTAN MONOMETHYL IMPURITY ;
CAS:88919-51-1
SMT02 :
N-Methyl[3-[2-(methylamino)ethyl]-1H-indol-5-yl] methanesulphonamide ;

SUMATRIPTAN EP IMPURITY C (= USP RC C) ; N-HYDROXYMETHYL SUMATRIPTAN ;
CAS:1797905-62-4
SMT03 :
[3-[2-(Dimethylamino)ethyl]-1-(hydroxymethyl)-1H-indol-5-yl]-N-methyl methanesulphonamide ;

SUMATRIPTAN EP IMPURITY D ; SUMATRIPTAN N-OXIDE;
CAS:212069-94-8
SMT04 :
N,N-Dimethyl-2-[5-[(methylsulphamoyl)methyl]-1H-indol-3-yl] ethanamine N-oxide;

SUMATRIPTAN EP IMPURITY E ; N,N-DIDESMETHYL SUMATRIPTAN ;
CAS:88919-22-6
SMT05 :
[3-(2-Aminoethyl)-1H-indol-5-yl]-N-methylmethanesulphonamide;

SUMATRIPTAN EP IMPURITY F ;
CAS:2074615-63-5
SMT06 :
N-Methyl(2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-6-yl) methane sulphonamide ;

SUMATRIPTAN EP IMPURITY G ;
CAS:2074614-56-3
SMT07F :
N-Methyl(2-methyl-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-6-yl) methanesulphonamide formate ;

SUMATRIPTAN EP IMPURITY H ; SUMATRIPTAN N-DIMER IMPURITY ;
CAS:1391052-59-7
SMT08 :
[3-[2-(Dimethylamino)ethyl]-1-[[3-[2-(dimethylamino)ethyl]-1H-indol-5-yl]methyl]-1H-indol-5-yl]-N-methylmethanesulphonamide.;

SUMATRIPTAN HYDRAZINE IMPURITY ;
CAS:88933-16-8
SMT33H :
4-Hydrazino-N-methylbenzenemethanesulfonamide hydrochloride ;

SUMATRIPTAN SUCCINATE ;
CAS:103628-48-4
SMT00S :
Sumatriptan Succinate ;

SUNITINIB (BASE) ;
CAS:557795-19-4
SNT00B :
N-[2-(Diethylamino)ethyl]-5-[(Z)-(5-fluoro-1,2-dihydro-2-oxo-3H-indol-3-ylidene)methyl]-2,4-dimethyl-1H-pyrrole-3-carboxamide ;

SUNITINIB ALDEHYDE IMPURITY ;
CAS:356068-86-5
SNT43 :
N-(2-(Diethylamino)ethyl)-5-formyl-2,4-dimethyl-1H-pyrrole-3-carboxamide ;

SUNITINIB AMIDE IMPURITY ;
CAS:1186651-51-3
SNT44 :
(Z)-5-((5-Fluoro-2-oxoindolin-3-ylidene)methyl)-2,4-dimethyl-1H-pyrrole-3-carboxamide ;

SUNITINIB CARBOXYLIC ACID IMPURITY ;
CAS:452105-33-8
SNT45 :
5-(5-Fluoro-2-oxo-1,2-dihydro-indol-3-ylidenemethyl)-2,4-dimethyl-1H-pyrrole-3-carboxylic acid ;

SUNITINIB KETONE IMPURITY ;
SNT46 :
N-(2-(Diethylamino)ethyl)-5-(5-fluoro-2-oxo-2H-indole-3-carbonyl)-2,4-dimethyl-1H-pyrrole-3-carboxamide ;

SUNITINIB MALATE ;
CAS:341031-54-7
SNT00M :
N-[2-(Diethylamino)ethyl]-5-[(Z)-(5-fluoro-1,2-dihydro-2-oxo-3H-indol-3-ylidene)methyl]-2,4-dimethyl-1H-pyrrole-3-carboxamide malate ;

SUNITINIB N,N-DIDESETHYL IMPURITY ; N,N-DIDESETHYL SUNITINIB HCL ;
CAS:1217216-61-9
SNT42H :
N-(2-Aminoethyl)-5-[(Z)-(5-fluoro-1,2-dihydro-2-oxo-3H-indol-3-ylidene) methyl]-2,4-dimethyl-1H-pyrrole-3-carboxamide HCl ;

SUNITINIB N,N-DIDESETHYL N-BUTOXYCARBONYL IMPURITY ;
CAS:1227960-76-0
SNT47 :
N-(N-Boc-2-aminoethyl)-5-[(Z)-(5-fluoro-1,2-dihydro-2-oxo-3H-indol-3-ylidene)methyl]-2,4-dimethyl-1H-pyrrole-3-carboxamide ;

SUNITINIB N,N-DIMETHYL IMPURITY ;
CAS:326914-17-4
SNT48 :
N-[2-(Dimethylamino)ethyl]-5-[(Z)-(5-fluoro-1,2-dihydro-2-oxo-3H-indol-3-ylidene)methyl]-2,4-dimethyl-1H-pyrrole-3-carboxamide ;

SUNITINIB N-DESETHYL IMPURITY ; N-DESETHYL SUNITINIB ;
CAS:356068-97-8
SNT41 :
N-(2-Ethylaminoethyl)-5-[(Z)-(5-fluoro-1,2-dihydro-2-oxo-3H-indol-3-ylidene) methyl]-2,4-dimethyl-1H-pyrrole-3-carboxamide ;

SUNITINIB N-DESETHYL N-BUTOXYCARBONYL IMPURITY ;
CAS:1246833-23-7
SNT49 :
N-[2-(N-tert-Butoxycarbonylethylamino)ethyl]-5-[(Z)-(5-fluoro-1,2-dihydro-2-oxo-3H-indol-3-ylidene)methyl]-2,4-dimethyl-1H-pyrrole-3-carboxamide ;

SUNITINIB N-OXIDE ;
CAS:356068-99-0
SNT40 :
N-[2-(Diethyloxidoamino)ethyl]-5-[(Z)-(5-fluoro-1,2-dihydro-2-oxo-3H-indol-3-ylidene)methyl]-2,4-dimethyl-1H-pyrrole-3-carboxamide ;

SUNITNIB N-GLUCURONIDE ;
SNT50 :
(2S,3S,4S,5R,Z)-6-(3-((4-((2-(Diethylamino)ethyl)carbamoyl)-3,5-dimethyl-1H-pyrrol-2-yl)methylene)-5-fluoro-2-oxoindolin-1-yl)-3,4,5-trihydroxy-tetrahydro-2H-pyran-2-carboxylic acid ;

SUNITNIB N-METHYL ;
SNT51 :
(Z)-N-(2-(Diethylamino)ethyl)-5-((5-fluoro-2-oxoindolin-3-ylidene)methyl)-N,2,4-trimethyl-1H-pyrrole-3-carboxamide ;

SUXIBUZONE ;
CAS:27470-51-5
SXB00 :
4-[(4-Butyl-3,5-dioxo-1,2-diphenylpyrazolidin-4-yl)methoxy]-4-oxobutanoic acid ;

SUXIBUZONE EP IMPURITY A ; PHENYLBUTAZONE ;
CAS:50-33-9
SXB01 :
4-Butyl-1,2-diphenylpyrazolidine-3,5-dione ;

SUXIBUZONE EP IMPURITY B ;
SXB02 :
(4-Butyl-3,5-dioxo-1,2-diphenylpyrazolidin-4-yl)methylethyl butanedioate ;

SUXIBUZONE EP IMPURITY C ;
CAS:23111-33-3
SXB03 :
4-Butyl-4-(hydroxymethyl)-1,2-diphenyl-1,2-dihydro-4H-pyrazole-3,5-dione ;

TACALCITOL EP IMPURITY A ; TRANS-TACALCITOL ;
CAS:1294517-97-7
TCT01 :
(5E,7E)-(24R)-9,10-Secocholesta-5,7,10(19)-triene-1a,3�,24-triol ;

TACALCITOL EP IMPURITY B ; (24S)-TACALCITOL ;
TCT02 :
(5Z,7E)-(24S)-9,10-Secocholesta-5,7,10(19)-triene-1a,3�,24-triol

TACALCITOL EP IMPURITY C ; 1SS-TACALCITOL ;
TCT03 :
(5Z,7E)-(24R)-9,10-Secocholesta-5,7,10(19)-triene-1�,3�,24-triol ;

TACALCITOL MONOHYDRATE ;
CAS:93129-94-3
TCT00 :
(5Z,7E)-(24R)-9,10-Secocholesta-5,7,10(19)-triene-1a,3�,24-triol monohydrate ;

TACROLIMUS 5,6-ANHYDRO IMPURITY ; 23,24-ANHYDRO TACROLIMUS ; TACROLIMUS DIENE ;
CAS:104987-16-8
TCL52 :
(3S,4R,8R,12S,14S,15R,16S,18R,19R,26aS)-8,11,12,13,14,15,16,17,18,19,24,25, 26,26a-Tetradecahydro-19-hydroxy-3-[(1E)-2-[(1R,3R,4R)-4-hydroxy-3-methoxy cyclohexyl]-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propen-1-yl)-15,19-epoxy(5E,9E)

TACROLIMUS 8-EPIMER ; TACROLIMUS (8S)-ISOMER ;
CAS:129212-35-7
TCL42 :
(3S,4R,5S,8S,9E,12S,14S,15R,16S,18R,19R,26aS)-8-Allyl-5,6,8,11,12,13,14, 15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-{(E)-2-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylvinyl}-14,16-dimethoxy-4,10,12,18-tetramethyl-15,19-epoxy-3H-pyri

TACROLIMUS 8-PROPYL ANALOG ; DIHYDROTACROLIMUS ; TACROLIMUS DIHYDRO IMPURITY ;
CAS:104987-30-6
TCL02 :
(3S,4R,5S,8R,9E,12S,14S,15R,16S,18R,19R,26aS)-5,6,8,11,12,13,14,15,16, 17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-{(E)-2-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylvinyl}-14,16-dimethoxy-4,10,12,18-tetramethyl-15,19-epoxy-8-propyl-3H-pyr

TACROLIMUS LACTONE ISOMER ; ISO-TACROLIMUS ; ISO-FK-506 ;
CAS:134590-88-8
TCL13 :
[3S-[3R*[1R*,2R*,4(1S*,3S*,4S*)],6S*,10R*,12R*,13R*,14R*,16S*,17S*,24aR*]]-6,9, 10,11,12,13,14,15,16,17,22,23,24,24a-Tetradecahydro-17-hydroxy-3-[2-hydroxy-4-(4-hydroxy-3-methoxycyclohexyl)-1,3-dimethyl-3-butenyl]-12,14-dimethoxy-8,10,16-trimethyl-6-(2-p

TACROLIMUS METHYLACRYL ALDEHYDE (USP) ;
CAS:109466-74-2
TCL51 :
(E)-3-[[(1R,3R,4R)-4-Hydroxy-3-methoxycyclohexyl]-2-methylacrylaldehyde ;

TACROLIMUS MONOHYDRATE ;
CAS:109581-93-3
TCL00 :
Tacrolimus Monohydrate ;

TACROLIMUS SYSTEM SUITABILITY MIXTURE RS
TCL30
Mixture of Tacrolimus, Ascomycin, Tacrolimus 8-Propyl Analog (6:3:1, w/w) ;

TACROLIMUS USP RC A ; TACROLIMUS DESMETHYLENE IMPURITY ; ASCOMYCIN ; IMMUNOMYCIN ; FK-520 ; FR-900520 ;
CAS:104987-12-4
TCL21 :
(E)-8-Ethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-Hexadecahydro-5,19-dihydroxy-3-[(E)-2-(4-hydroxy-3-methoxycyclohexyl)-1-methylvinyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-15,19-epoxy-3H-pyrido[2,1-c][1,4] oxaazacyclotricosine-1,7,20,21-(4H,23H)

TADALAFIL ;
CAS:171596-29-5
TLF00 :
(6R,12aR)-6-(1,3-Benzodioxol-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydro pyrazino [1',2':1,6]-pyrido[3,4-b]indole-1,4-dione ;

TADALAFIL DESMETHYLENE IMPURITY ;
CAS:171489-03-5
TLF40 :
(6R,12aR)-6-(3,4-Dihydroxyphenyl)-2-methyl-2,3,6,7,12,12a-hexahydro pyrazino [1',2':1,6]-pyrido[3,4-b]indole-1,4-dione ;

TADALAFIL DIOXOLONE IMPURITY ;
CAS:1346602-17-2
TLF50 :
(6R,12aR)-6-(Benzo[d][1,3]dioxol-2-one-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydro pyrazino [1',2':1,6]-pyrido[3,4-b]indole-1,4-dione ;

TADALAFIL EP IMPURITY A ; TADALAFIL USP RC A ; TADALAFIL (6R,12AS)-ISOMER ;
CAS:171596-27-3
TLF01 :
(6R,12aS)-6-(1,3-Benzodioxol-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydro pyrazino [1',2':1,6]pyrido[3,4-b]indole-1,4-dione ;

TADALAFIL EP IMPURITY A N-DESMETHYL IMPURITY ; N-DESMETHYL EPI-TADALAFIL ;
CAS:929100-66-3
TLF51 :
(6R,12aS)-6-(1,3-Benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro pyrazino [1',2':1,6]pyrido[3,4-b]indole-1,4-dione ;

TADALAFIL EP IMPURITY B ; TADALAFIL USP RC B ; TADALAFIL (6S,12AS)-ISOMER ; L-TADALAFIL ; L-TILDENAFIL ;
CAS:629652-72-8
TLF02 :
(6S,12aS)-6-(1,3-Benzodioxol-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydro pyrazino [1',2':1,6]pyrido[3,4-b]indole-1,4-dione ;

TADALAFIL EP IMPURITY C ; TADALAFIL USP RC C ; TADALAFIL (6S,12AR)-ISOMER ;
CAS:171596-28-4
TLF03 :
(6S,12aR)-6-(1,3-Benzodioxol-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydro pyrazino [1',2':1,6]pyrido[3,4-b]indole-1,4-dione ;

TADALAFIL EP IMPURITY D ;
CAS:951661-81-7
TLF04 :
(6bR)-12-(1,3-Benzodioxol-5-yl)-12a-hydroxy-8-methyl-6a,6b,8,9,12,12a-hexahydropyrazino[1',2':1,2]-pyrrolo[3,4-c]quinoline-6,7,10(5H)-trione ;

TADALAFIL EP IMPURITY E ;
CAS:1978322-99-4
TLF05 :
(6R,12aR,12bR)-6-(1,3-Benzodioxol-5-yl)-6a-hydroxy-2-methyl-2,3,6a,7,12a,12b-hexahydropyrazino[1',2':1,5]-pyrrolo[3,4-b]quinoline-1,4,12(6H)-trione ;

TADALAFIL EP IMPURITY F ;
TLF06 :
(8a'R)-6'-(1,3-Benzodioxol-5-yl)-2'-methyl-2',3',8',8a'-tetrahydro-6'H-spiro[3,1-benzoxazine-4,7'-pyrrolo[1,2a]pyrazine]-1',2,4'(1H)-trione ;

TADALAFIL EP IMPURITY G ;
CAS:531500-48-8
TLF07 :
(12bR)-6-(1,3-Benzodioxol-5-yl)-12-hydroxy-2-methyl-2,3,6,12b-tetrahydropyrazino[1',2':1,5]pyrrolo[3,4-b]quinoline-1,4-dione ;

TADALAFIL EP IMPURITY H ; TADALAFIL KETOLACTAM ;
CAS:1346605-38-6
TLF08 :
(6R,14aR)-6-(1,3-Benzodioxol-5-yl)-2-methyl-2,3,14,14a-tetrahydropyrazino[1,2-d][1,4]benzodiazonine-1,4,7,13(6H,8H)-tetrone ;

TADALAFIL EP IMPURITY I ;
CAS:1795790-92-9
TLF09 :
(8a'R)-6'-(1,3-Benzodioxol-5-yl)-2'-methyl-2',3',8',8a'-tetrahydro-6'H-spiro[indole-3,7'-pyrrolo[1,2-a]pyrazine]-1',2,4'(1H)-trione ;

TADALAFIL N-DESMETHYL IMPURITY ;
CAS:171596-36-4
TLF41 :
(6R,12aR)-6-(1,3-Benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydropyrazino [1',2':1,6]-pyrido[3,4-b]indole-1,4-dione ;

TADALAFIL N-DESMETHYL N-AMINO IMPURITY ;
CAS:385769-84-6
TLF42 :
(6R,12aR)-6-(1,3-Benzodioxol-5-yl)-2-methyl-2,3,6,7,12,12a-hexahydropyrazino [1',2':1,6]-pyrido[3,4-b]indole-1,4-dione ;

TAMOXIFEN (BASE) ;
CAS:10540-29-1
TMX00B :
(Z)-2-[4-(1,2-Diphenyl-1-butenyl)phenoxy]-N,N-dimethylethanamine

TAMOXIFEN (E)-4-ACETOXY IMPURITY ;
CAS:76117-70-9
TMX54 :
(E)-4-[1-[4-[2-(Dimethylamino)ethoxy]phenyl]-2-phenyl-1-buten-1-yl]phenol 1-acetate ;

TAMOXIFEN (E)-4-ALLOXYCARBOXYL IMPURITY ;
CAS:1287191-58-5
TMX64 :
Carbonic Acid 4-[1-[4-[2-(Dimethylamino)ethoxy]phenyl]-2-phenyl-(1E)-buten -1-yl]phenyl 2-propen-1-yl ester ;

TAMOXIFEN (E)-N-DESMETHYL 4-HYDROXY SS-D-GLUCURONIDE ;
CAS:152764-52-8
TMX59 :
(3S,4S,5S,6S,E)-3,4,5-Trihydroxy-6-(4-(1-(4-(2-(methylamino)ethoxy)phenyl)-2-phenylbut-1-enyl)phenoxy)-tetrahydro-2H-pyran-2-carboxylic acid ;

TAMOXIFEN 3-HYDROXY TRANS-ISOMER ;
CAS:82413-20-5
TMX53 :
(E)-3-(1-(4-(2-(Dimethylamino)ethoxy)phenyl)-2-phenylbut-1-enyl)phenol ;

TAMOXIFEN 4-BENZYLOXY SS-HYDROXY IMPURITY ;
CAS:176671-78-6
TMX74 :
(Z)-?-[[4-[2-(Dimethylamino)ethoxy]phenyl][4-(phenylmethoxy)phenyl]methylene]-benzenepropanol ;

TAMOXIFEN 4-HYDROXY ACYL GLUCURONIDE ;
TMX56 :
(3S,4S,5S,6S,Z)-6-(5-(4-(2-(Dimethylamino)ethoxy)phenyl)-5-(4-hydroxyphenyl)-4-phenylpent-4-enoyloxy)-3,4,5-trihydroxy-tetrahydro-2H-pyran-2-carboxylic acid ;

TAMOXIFEN 4-HYDROXY IMPURITY ;
CAS:68392-35-8
TMX51 :
4-(1-(4-(2-(Dimethylamino)ethoxy)phenyl)-2-phenylbut-1-enyl)phenol ;

TAMOXIFEN 4-HYDROXY N-DESMETHYL TRANS-ISOMER ;
CAS:114828-90-9
TMX57 :
(E)-4-(1-(4-(2-(Methylamino)ethoxy)phenyl)-2-phenylbut-1-enyl)phenol ;

TAMOXIFEN BETA-HYDROXY IMPURITY ;
CAS:97151-03-6
TMX52 :
(?Z)-?-[[4-[2-(Dimethylamino)ethoxy]phenyl]phenylmethylene]benzenepropanol ;

TAMOXIFEN CITRATE ;
CAS:54965-24-1
TMX00C :
2-[4-[(Z)-1,2-Diphenylbut-1-enyl]phenoxy]-N,N-dimethylethanamine dihydrogen 2-hydroxypropane-1,2,3-tricarboxylate ;

TAMOXIFEN DIMER ;
CAS:1346606-51-6
TMX55 :
Bis-{2-[4-(1,2-Diphenyl-but-1-enyl)phenoxy]ethyl}methylamine ;

TAMOXIFEN EP IMPURITY A ; TAMOXIFEN (E)-ISOMER ;
CAS:13002-65-8
TMX01 :
2-[4-[(E)-1,2-Diphenylbut-1-enyl]phenoxy]-N,N-dimethylethanamine ;

TAMOXIFEN EP IMPURITY B ;
CAS:748-97-0
TMX02 :
1-[4-[2-(Dimethylamino)ethoxy]phenyl]-1,2-diphenylbutan-1-ol ;

TAMOXIFEN EP IMPURITY C ;
CAS:19957-51-8
TMX03 :
2-[4-[(EZ)-1,2-Diphenylethenyl]phenoxy]-N,N-dimethylethanamine ;

TAMOXIFEN EP IMPURITY D ;
CAS:197251-11-9
TMX04 :
2-[4-[(EZ)-1,2-Diphenylprop-1-enyl]phenoxy]-N,N-dimethylethanamine ;

TAMOXIFEN EP IMPURITY E ;
TMX05 :
2-[2-[(EZ)-1,2-Diphenylbut-1-enyl]phenoxy]-N,N-dimethylethanamine ;

TAMOXIFEN EP IMPURITY F ; N-DESMETHYL TAMOXIFEN HCL ;
CAS:15917-65-4
TMX06H :
2-[4-[(Z)-1,2-Diphenylbut-1-enyl]phenoxy]-N-methylethanamine hydrochloride ;

TAMOXIFEN EP IMPURITY G ;
TMX07 :
(2RS)-1-[4-[2-(Dimethylamino)ethoxy]phenyl]-2-phenylbutan-1-one ;

TAMOXIFEN EP IMPURITY H ;
TMX08H :
2-[4-[(RS)-[4-[(Z)-1-[4-[2-(Dimethylamino)ethoxy]-phenyl]-2-phenylbut-1-enyl]phenyl](phenyl)methyl]-phenoxy]-N,N-dimethylethanamine HCl ;

TAMOXIFEN N,N-DIDESMETHYL 4-HYDROXY ;
CAS:1217237-98-3
TMX62 :
4-(1-(4-(2-Aminoethoxy)phenyl)-2-phenylbut-1-enyl)phenol ;

TAMOXIFEN N,N-DIDESMETHYL IMPURITY ;
CAS:80234-20-4
TMX60 :
2-[4-[(1Z)-1,2-Diphenyl-1-butenyl]phenoxy]ethanamine ;

TAMOXIFEN N-DESMETHYL METHANETHIOSULFONATE ;
CAS:1025678-19-6
TMX61 :
S-2-((2-(4-(1,2-Diphenylbut-1-enyl)phenoxy)ethyl)(methyl)amino)ethyl methanesulfonothioate ;

TAMOXIFEN N-DESMETHYL P-HYDROXY ;
CAS:170171-12-7
TMX58 :
(Z)-4-(1-(4-(2-(Methylamino)ethoxy)phenyl)-1-phenylbut-1-en-2-yl)phenol ;

TAMOXIFEN N-METHYL N-(2-HYDROXYETHYL) ;
CAS:77214-91-6
TMX63 :
(Z)-2-((2-(4-(1,2-Diphenylbut-1-enyl)phenoxy)ethyl)(methyl)amino)ethanol ;

TAMOXIFEN N-OXIDE ;
CAS:75504-34-6
TMX50 :
(Z)-2-[4-(1,2-Diphenyl-1-butenyl)phenoxy]-N,N-dimethylethanamine N-Oxide; ;

TAMSULOSIN EP IMPURITY A ;
CAS:918867-88-6
TMS01H :
5-[(2R)-2-[bis[2-(2-Ethoxyphenoxy)ethyl]amino]propyl]-2-methoxy benzene sulfonamide HCl ;

TAMSULOSIN EP IMPURITY B ;
CAS:112101-75-4
TMS02H :
5-[(2R)-2-Aminopropyl]-2-methoxybenzenesulfonamide HCl ;

TAMSULOSIN EP IMPURITY C ; DESETHOXY TAMSULOSIN ;
CAS:2244986-82-9
TMS03 :
2-Methoxy-5-[(2R)-2-[(2-phenoxyethyl) amino] propyl] benzenesulfonamide ;

TAMSULOSIN EP IMPURITY D ; TAMSULOSIN METHOXY ANALOG ;
CAS:80223-96-7
TMS04 :
2-Methoxy-5-[(2R)-2-[[2-(2-methoxyphenoxy)ethyl] amino] propyl] benzene sulfonamide ;

TAMSULOSIN EP IMPURITY E ;
CAS:105764-07-6
TMS05 :
5-Formyl-2-methoxybenzenesulfonamide ;

TAMSULOSIN EP IMPURITY F ;
CAS:6781-17-5
TMS06 :
2-(2-Ethoxyphenoxy)ethanamine ;

TAMSULOSIN EP IMPURITY G ; TAMSULOSIN S-ISOMER ;
CAS:106463-19-8
TMS07H :
5-[(2S)-2-[[2-(2-Ethoxyphenoxy)ethyl]amino]propyl]-2-methoxy benzene sulfonamide HCl ;

TAMSULOSIN EP IMPURITY H ; (R)-DES(AMINOSULFONYL) TAMSULOSIN HCL ;
CAS:1329611-47-3
TMS08H :
(2R)-N-[2-(2-Ethoxyphenoxy)ethyl]-1-(4-methoxyphenyl)propan-2-amine HCl ;

TAMSULOSIN EP IMPURITY I ;
CAS:3/8/3259
TMS09 :
1-(2-Bromoethoxy)-2-ethoxybenzene ;

TAMSULOSIN HCL ;
CAS:106463-17-6
TMS00H :
5-[(2R)-2-[[2-(2-Ethoxyphenoxy)ethyl]amino]propyl]-2-methoxy benzene sulfonamide hydrochloride ;

TAMSULOSIN HYDROCHLORIDE RACEMATE ;
CAS:80223-99-0
TMS30H :
5-[(2RS)-2-[[2-(2-Ethoxyphenoxy)ethyl]amino]propyl]-2-methoxy benzene sulfonamide hydrochloride ;

TAMSULOSIN N-METHYL ;
TMS51 :
(R)-5-(2-((2-(2-Ethoxyphenoxy)ethyl)(methyl)amino)propyl)-2-methoxybenzenesulfonamide ;

TAMSULOSIN O-DESETHOXY ;
TMS52 :
(R)-2-Methoxy-5-(2-(2-phenoxyethylamino)propyl)benzenesulfonamide ;

TAMSULOSIN SULFONIC ACID ;
CAS:890708-67-5
TMS50 :
5-[(2R)-2-[[2-(2-Ethoxyphenoxy)ethyl]amino]propyl]-2-methoxybenzenesulfonic Acid ;

TANDUTINIB ;
CAS:387867-13-2
TTX00 :
N-(4-Isopropoxyphenyl)-4-(6-methoxy-7-(3-(piperidin-1-yl)propoxy)quinazolin-4-yl)piperazine-1-carboxamide ;

TANDUTINIB IMPURITY 1 ;
CAS:288383-74-4
TTX51 :
6-Methoxy-7-(3-(piperidin-1-yl)propoxy)quinazolin-4(1H)-one ;

TANDUTINIB IMPURITY 2 ;
CAS:288383-71-1
TTX52 :
4-Chloro-6-methoxy-7-(3-(piperidin-1-yl)propoxy)quinazoline ;

TANDUTINIB IMPURITY 3 ;
CAS:792899-38-8
TTX53 :
N-(4-Isopropoxyphenyl)piperazine-1-carboxamide ;

TANDUTINIB IMPURITY 4 ;
CAS:7664-66-6
TTX54 :
4-Isopropoxyaniline ;

TASIMELTEON ;
CAS:609799-22-6
TLT00 :
N-[[(1R,2R)-2-(2,3-Dihydro-1-benzofuran-4-yl)cyclopropyl]methyl]propanamide ;

TASIMELTEON 2-EPIMER ;
CAS:251562-65-9
TLT52 :
N-(((1R,2S)-2-(2,3-Dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide ;

TASIMELTEON 3-OXO IMPURITY ;
CAS:1803286-27-2
TLT53 :
N-(((1R,2R)-2-(3-Oxo-2,3-dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide ;

TAZAROTENE ;
CAS:118292-40-3
TZR00 :
Ethyl 6-(2-(4,4-dimethylthiochroman-6-yl)ethynyl)nicotinate ;

TAZAROTENE ACID ;
CAS:118292-41-4
TZR50 :
6-(2-(4,4-Dimethylthiochroman-6-yl)ethynyl)nicotinic acid ;

TAZAROTENE METHYL ESTER ;
CAS:1332579-70-0
TZR51 :
Methyl 6-(2-(4,4-dimethylthiochroman-6-yl)ethynyl)nicotinate ;

TAZAROTENE SULFONE ;
CAS:1262228-27-2
TZR52 :
Ethyl 6-((4,4-dimethyl-1,1-dioxidothiochroman-6-yl)ethynyl)nicotinate ;

TAZAROTENE SULFOXIDE ;
CAS:864841-56-5
TZR53 :
Ethyl 6-((4,4-dimethyl-1-oxidothiochroman-6-yl)ethynyl)nicotinate ;

TAZAROTENE THIOCHROMANE DIMER ;
CAS:1010805-73-8
TZR54 :
6-(4-(4,4-Dimethylthiochroman-6-yl)buta-1,3-diynyl)-4,4-dimethylthiochroman ;

TAZOBACTAM (ACID) ;
CAS:89786-04-9
TZB00A :
(2S, 3S, 5R)-3-Methyl-4,4,7-trioxo-3-(1H -1,2,3-triazol-1-ylmethyl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid ;

TAZOBACTAM ACID IMPURITY T-1 ;
TZB51 :
(3R,3'R)-3,3'-(Cyclobuta[1,2-d:3,4-d']bis([1,2,3]triazole)-1,4(3aH,3bH,6aH,6bH)-diylbis(methylene))bis(3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide) ;

TAZOBACTAM ACID IMPURITY T-2 ;
TZB52 :
(3R)-3-((1H-1,2,3-Triazol-1-yl)methyl)-3-methyl-4-thia-1-azabicyclo[3.2.0]heptan-7-one 4,4-dioxide ;

TAZOBACTAM ACID IMPURITY T-4 ;
TZB54 :
(3R)-3-Formyl-7-oxo-3-(1H-1,2,3-triazole-1-carbonyl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4,4-dioxide ;

TAZOBACTAM ACID IMPURITY T-5 ;
TZB55 :
(3S)-2,3-Dicarboxy-7-oxo-3-(1H-1,2,3-triazole-1-carbonyl)-4-thia-1-azabicyclo[3.2.0]heptane 1-oxide 4,4-dioxide ;

TAZOBACTAM ACID IMPURITY T-7 ;
TZB57 :
(2S,3S)-Ethyl 3-((1H-1,2,3-triazol-1-yl)methyl)-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4,4-dioxide ;

TAZOBACTAM ETHYL ESTER
TZB62 :
(2S,3S,5R)-Ethyl 3-((1H-1,2,3-triazol-1-yl)methyl)-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4,4-dioxide ;

TAZOBACTAM SODIUM ;
CAS:89785-84-2
TZB00N :
Sodium (2S, 3S, 5R)-3-Methyl-7-oxo-3-(1H -1,2,3-triazol-1-ylmethyl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate-4,4-dioxide ;

TAZOBACTAM USP RC A ;
CAS:118175-11-4
TZB21A :
(2S,3S)-2-Amino-3-methyl-3-sulfino-4-(1H-1,2,3-triazol-1-yl)butyric acid ;

TEDIZOLID ;
CAS:856866-72-3
TDZ00 :
(5R)-3-(3-Fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)-5-(hydroxymethyl)oxazolidin-2-one ;

TEDIZOLID DIPHOSPHATE DIMER ;
CAS:1220910-90-6
TDZ66 :
P,?P�-?Bis[[(5R)?-?3-?[3-?Fluoro-?4-?[6-?(2-?methyl-?2H-?tetrazol-?5-?yl)?-?3-?pyridinyl]?phenyl]?-?2-?oxo-?5-?oxazolidinyl]?methyl]diphosphoric Acid Ester ;

TEDIZOLID IMPURITY 17 ;
CAS:380380-60-9
TDZ57 :
5-Bromo-2-(2H-tetrazol-5-yl)pyridine ;

TEDIZOLID IMPURITY 22 ; N-DESMETHYL TEDIZOLID PHOSPHATE ;
CAS:1239662-47-5
TDZ52 :
((R)-3-(4-(6-(2H-Tetrazol-5-yl)pyridin-3-yl)-3-fluorophenyl)-2-oxooxazolidin-5-yl)methyl dihydrogen phosphate ;

TEDIZOLID IMPURITY 25 ; TEDIZOLID 5-CHLOROMETHYL ANALOG ;
CAS:1239662-46-4
TDZ55 :
(5R)-5-(Chloromethyl)-3-(3-fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)oxazolidin-2-one ;

TEDIZOLID IMPURITY 32 ;
CAS:856866-79-0
TDZ32 :
(5R)-3-(3-Fluoro-4-(6-(5-methyl-1,3,4-oxadiazol-2-yl)pyridin-3-yl)phenyl)-5-(hydroxymethyl)oxazolidin-2-one ;

TEDIZOLID IMPURITY 38 ;
CAS:1369530-77-7
TDZ38 :
(R)-3-(4-Bromo-3-fluorophenyl)-5-(hydroxymethyl)oxazolidin-2-one ;

TEDIZOLID IMPURITY 39 ;
CAS:171018-17-0
TDZ39 :
2-(2-Methyl-2H-tetrazol-5-yl)pyridine ;

TEDIZOLID IMPURITY 46 ;
CAS:171018-16-9
TDZ46 :
2-(1-Methyl-1H-tetrazol-5-yl)pyridine ;

TEDIZOLID IMPURITY 9 ;
CAS:444335-16-4
TDZ59 :
(R)-3-(4-Bromo-3-fluorophenyl)-5-(hydroxymethyl)oxazolidin-2-one ;

TEDIZOLID PHOSPHATE ;
CAS:856867-55-5
TDZ50 :
((R)-3-(3-Fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)-2-oxooxazolidin-5-yl)methyl dihydrogen phosphate ;

TEDIZOLID PHOSPHATE DIMER ; TEDIZOLID IMPURITY 24 ;
CAS:1256966-02-5
TDZ24 :
Bis(((R)-3-(3-fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)-2-oxooxazolidin-5-yl)methyl) hydrogen phosphate ;

TEDIZOLID PHOSPHATE N-OXIDE ;
TDZ53 :
((R)-3-(3-Fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)-2-oxooxazolidin-5-yl)methyl dihydrogen phosphate N-Oxide ;

TEDIZOLID PYROPHOSPHATE ESTER ;
CAS:1239662-48-6
TDZ54 :
P-?[(5R)?-?3-?[3-?Fluoro-?4-?[6-?(2-?methyl-?2H-?tetrazol-?5-?yl)?-?3-?pyridinyl]?phenyl]?-?2-?oxo-?5-?oxazolidinyl]?methyl Ester Diphosphoric Acid ;

TEICOPLANIN ;
CAS:61036-62-2
TCP00 :
Teicoplanin A2 ;

TEICOPLANIN A2-1 ;
CAS:91032-34-7
TCP21 :
Teicoplanin A2-1 ;

TEICOPLANIN A2-2 ;
CAS:91032-26-7
TCP22 :
Teicoplanin A2-2 ;

TEICOPLANIN A2-3 ;
CAS:91032-36-9
TCP23 :
Teicoplanin A2-3 ;

TEICOPLANIN A2-4 ;
CAS:91032-37-0
TCP24 :
Teicoplanin A2-4 ;

TEICOPLANIN A2-5 ;
CAS:91032-38-1
TCP25 :
34-O-[2-(Acetylamino)-2-deoxy-�-D-glucopyranosyl]-22,31-dichloro-7-demethyl-64-O-demethyl-19-deoxy-56-O-[2-deoxy-2-[(9-methyl-1-oxodecyl)amino]-�-D-glucopyranosyl]-42-O-a-D-mannopyranosyl-ristomycin A aglycone ;

TEICOPLANIN A3-1 ; ANTIBIOTIC L-17054 ;
CAS:93616-27-4
TCP31 :
34-O-[2-(Acetylamino)-2-deoxy-�-D-glucopyranosyl]-22,31-dichloro-7-demethyl-64-O-demethyl-19-deoxy-42-O-a-D-mannopyranosyl-ristomycin A aglycone ;

TEICOPLANIN EP IMPURITY A ; MESITYL OXIDE ;
CAS:141-79-7
TCP01 :
4-Methylpent-3-en-2-one ;

TELAPREVIR (R)-ISOMER ;
CAS:923270-50-2
TPV50 :
(1S,3aR,6aS)-2-[(2S)-2-[[(2S)-2-cyclohexyl-2-[(2-pyrazinylcarbonyl)amino]acetyl]amino]-3,3-dimethyl-1-oxobutyl]-N-[(1R)-1-[2-(cyclopropylamino)-2-oxoacetyl]butyl]octahydro cyclopenta[c]pyrrole-1-carboxamide ;

TELAPREVIR ;
CAS:402957-28-2
TPV00 :
(1S,3aR,6aS)-2-[(2S)-2-[[(2S)-2-cyclohexyl-2-[(2-pyrazinylcarbonyl)amino]acetyl]amino]-3,3-dimethyl-1-oxobutyl]-N-[(1S)-1-[2-(cyclopropylamino)-2-oxoacetyl]butyl]octahydro cyclopenta[c]pyrrole-1-carboxamide ;

TELAPREVIR CARBOXYLIC ACID ;
CAS:402958-98-9
TPV51 :
(1S,3aR,6aS)-(2S)-2-Cyclohexyl-N-(2-pyrazinylcarbonyl)glycyl-3-methyl-L-valyloctahydro cyclopenta[c]pyrrole-1-carboxylic acid ;

TELAPREVIR CARBOXYLIC ACID T-BUTYL ESTER ;
CAS:926276-19-9
TPV52 :
(1S,3aR,6aS)-(2S)-2-Cyclohexyl-N-(2-pyrazinylcarbonyl)glycyl-3-methyl-L-valyloctahydro cyclopenta[c]pyrrole-1-carboxylic acid t-butyl ester ;

TELAPREVIR HYDROXY IMPURITY ;
CAS:402959-36-8
TPV53 :
(1S,3aR,6aS)-(2S)-2-Cyclohexyl-N-(2-pyrazinylcarbonyl)glycyl-3-methyl-L-valyl-N-[(1S)-1-[2-(cyclopropylamino)-1-hydroxy-2-oxoethyl]butyl]octahydro-cyclopenta[c]pyrrole-1-carboxamide ;

TELMISARTAN ;
CAS:144701-48-4
TST00 :
2-(4-{[4-Methyl-6-(1-methyl-1H-1,3-benzodiazol-2-yl)-2-propyl-1H-1,3-benzodiazol-1-yl]methyl}phenyl)benzoic acid ;

TELMISARTAN ACYL-SS-D-GLUCURONIDE ;
CAS:250780-40-6
TST50 :
1-[4'-[(1',4-Dimethyl-2-propyl[2',6-bi-1H-benzimidazol]-1-yl)methyl][1,1'-biphenyl]-2-carboxylate] �-D-glucopyranuronic acid ;

TELMISARTAN BENZIMIDAZOLE ACID ;
CAS:152628-03-0
TST31 :
4-Methyl-2-propyl-6-benzimidazolecarboxylic acid ;

TELMISARTAN BROMO ACID ;
CAS:150766-86-2
TST32 :
4'-Bromomethyl biphenyl-2-carboxylic acid ;

TELMISARTAN BROMO AMIDE ;
CAS:147404-72-6
TST33 :
4'-Bromomethyl biphenyl-2-carboxamide ;

TELMISARTAN BROMO ETHYL ESTER ;
TST34 :
Ethyl 4'-bromomethyl biphenyl-2-carboxylate ;

TELMISARTAN BROMO METHYL ESTER ;
CAS:114772-38-2
TST35 :
Methyl 4'-bromomethyl biphenyl-2-carboxylate ;

TELMISARTAN BROMO NITRILE IMPURITY ; IRBESARTAN BROMO NITRILE IMPURITY ;
CAS:114772-54-2
TST30 :
4'-(Bromomethyl)-[1,1'-biphenyl]-2-carbonitrile ; 2-(4-Bromomethylphenyl) benzonitrile ;

TELMISARTAN DEBENZOIC ACID BROMO ;
CAS:1004548-55-3
TST51 :
3�-(4-Bromobenzyl)-1,7�-dimethyl-2�-propyl-1H,3�H-2,5�-bibenzo[d]imidazole ;

TELMISARTAN DIBENZIMIDAZOLE N-DESMETHYL IMPURITY ;
CAS:884330-09-0
TST36 :
7-Methyl-2-propyl-2,5-bi-1H-benzimidazole ;

TELMISARTAN EP IMPURITY A (= USP RC A) ;
CAS:152628-02-9
TST01 :
4-Methyl-6-(1-methyl-1H-1,3-benzodiazol-2-yl)-2-propyl-1H-1,3-benzodiazole ;

TELMISARTAN EP IMPURITY B (= USP RC B) ; TELMISARTAN ISOMER ;
CAS:1026353-20-7
TST02 :
4'-[(1,7'-Dimethyl-2'-propyl-1H,1'H-2,5'-bibenzo[d]imidazol-1'-yl)methyl] biphenyl-2-carboxylic acid ;

TELMISARTAN EP IMPURITY C ; TELMISARTAN T-BUTYL ESTER (USP) ;
CAS:144702-26-1
TST03 :
1,1-Dimethylethyl 4'-[[4-methyl-6-(1-methyl-1H-benzimidazol-2-yl)-2-propyl-1H-benzimidazol-1-yl]methyl]biphenyl-2-carboxylate ;

TELMISARTAN EP IMPURITY D ;
TST04 :

TELMISARTAN EP IMPURITY E ; TELMISARTAN DIACID (USP) ; 6-DES(1-METHYL-2-BENZIMIDAZOLYL)-6-CARBOXY TELMISARTAN ;
CAS:884330-12-5
TST05 :
1-[(2'-Carboxy biphenyl-4-yl)methyl]-4-methyl-2-propyl-1H-benzimidazol-6-carboxylic acid ;

TELMISARTAN EP IMPURITY F ; TELMISARTAN AMIDE (USP) ;
CAS:915124-86-6
TST06 :
2-(4-{[4-Methyl-6-(1-methyl-1H-1,3-benzodiazol-2-yl)-2-propyl-1H-1,3-benzodiazol-1-yl]methyl}phenyl)benzamide ;

TELMISARTAN EP IMPURITY G ; TELMISARTAN CYANO ANALOG ; 2-DESCARBOXY-2-CYANO TELMISARTAN ;
CAS:144702-27-2
TST07 :
4'-[(1,4'-Dimethyl-2'-propyl[2,6'-bi-1H-benzimidazol]-1'-yl)methyl]-[1,1'-biphenyl]-2-carbonitrile ;

TELMISARTAN EP IMPURITY H ; TELMISARTAN BROMO T-BUTYL ESTER ;
CAS:114772-40-6
TST08 :
t-Butyl 4'-bromomethyl biphenyl-2-carboxylate ;

TELMISARTAN ETHYL ESTER ;
CAS:528560-94-3
TST37 :
Ethyl 4'-[[4-methyl-6-(1-methyl-1H-benzimidazol-2-yl)-2-propyl-1H-benzimidazol-1-yl]methyl]biphenyl-2-carboxylate ;

TELMISARTAN ISOMER T-BUTYL ESTER ;
CAS:1026438-56-1
TST42 :
4'-[(1,7'-Dimethyl-2'-propyl-1H,1'H-2,5'-bibenzo[d]imidazol-1'-yl)methyl] biphenyl-2-carboxylic acid t-butyl ester ;

TELMISARTAN METHYL ESTER ;
CAS:528560-93-2
TST39 :
Methyl 4'-[[4-methyl-6-(1-methyl-1H-benzimidazol-2-yl)-2-propyl-1H-benzimidazol-1-yl]methyl]biphenyl-2-carboxylate ;

TELMISARTAN N-DESMETHYL IMPURITY ;
CAS:144701-81-5
TST40 :
N-Desmethyl Telmisartan ;

TELOTRISTAT ; TELOTRISTAT ACID ;
CAS:1033805-28-5
TTS50A
(S)-2-Amino-3-(4-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)phenyl)propanoic acid ;

TELOTRISTAT ETHYL ; TELOTRISTAT ETHYL ESTER ;
CAS:1033805-22-9
TTS00B
(S)-Ethyl 2-amino-3-(4-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)phenyl)propanoate ;

TELOTRISTAT ETHYL ETIPRATE SALT ; TELOTRISTAT ETHYL ESTER ETIPRATE SALT ;
CAS:1137608-69-5
TTS00E :
(S)-Ethyl 2-amino-3-(4-(2-amino-6-((R)-1-(4-chloro-2-(3-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethoxy)pyrimidin-4-yl)phenyl)propanoate etiprate salt ;

TEMOZOLOMIDE ;
CAS:85622-93-1
TMZ00 :
3,4-Dihydro-3-methyl-4-oxo-imidazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide ;

TEMOZOLOMIDE EP IMPURITY A ; TEMOZOLOMIDE AMINOIMIDAZOLE IMPURITY ; DACARBAZINE EP IMPURITY B ; DACARBAZINE USP RC A ;
CAS:360-97-4
TMZ01 :
5-Aminoimidazole-4-carboxamide ;

TEMOZOLOMIDE EP IMPURITY B ; TEMOZOLOMIDE ACID ;
CAS:113942-30-6
TMZ02 :
3,4-Dihydro-3-methyl-4-oxo-imidazo[5,1-d][1,2,3,5]tetrazine-8-carboxylic acid ;

TEMOZOLOMIDE EP IMPURITY C ;
CAS:114601-31-9
TMZ03 :
3-Methyl-4-oxo-3,4-dihydroimidazo[5,1-d][1,2,3,5]tetrazine-8-carbonitrile ;

TEMOZOLOMIDE EP IMPURITY D ; TEMOZOLOMIDE USP RC A ;
CAS:7008-85-7
TMZ04 :
4-Diazo-4H-imidazole-5-carboxamide ;

TEMOZOLOMIDE EP IMPURITY E ; TEMOZOLOMIDE 2-AZAHYPOXANTHINE IMPURITY ; 2-AZAHYPOXANTHINE SODIUM SALT ; HYPOXANTHINE 2-AZA IMPUIRTY ;
CAS:4656-86-4
TMZ05N :
3,7-Dihydro-4H-imidazo [4,5-d] [1,2,3] triazin-4-one sodium salt ; 4a,5-Dihydro-4H-imidazo[4,5-d][1,2,3]triazin-4-one sodium salt ;

TEMOZOLOMIDE USP RC B ;
CAS:13114-72-2
TMZ22 :
3-Methyl-1,1-diphenylurea ;

TEMOZOLOMIDE USP RC C ;
CAS:83-01-2
TMZ23 :
Diphenylcarbamic chloride ;

TEMSIROLIMUS ;
CAS:162635-04-3
TSL00 :
Temsirolimus ;

TEMSIROLIMUS 31-ESTER ;
TSL31 :
Rapamycin 31,42-Diester ;

TENELIGLIPTIN (2R,4R)-ISOMER ; TENELIGLIPTIN ENANTIOMER ;
CAS:1404559-17-6
TGT51 :
[(2R,4R)-4-[4-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)-1-piperazinyl]-2-pyrrolidinyl]-3-thiazolidinylmethanone ;

TENELIGLIPTIN (2R,4S)-ISOMER ;
TGT52 :
[(2R,4S)-4-[4-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)-1-piperazinyl]-2-pyrrolidinyl]-3-thiazolidinylmethanone ;

TENELIGLIPTIN (2S,4R)-ISOMER ;
CAS:1404559-15-4
TGT53 :
[(2S,4R)-4-[4-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)-1-piperazinyl]-2-pyrrolidinyl]-3-thiazolidinylmethanone ;

TENELIGLIPTIN CARBOXYLIC ACID IMPURITY ;
TGT54 :
(2S,4S)-4-(4-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl)pyrrolidine-2-carboxylic acid ;

TENELIGLIPTIN HBR ; (2S,4S)-TENELIGLIPTIN HBR ;
CAS:906093-29-6
TGT00H :
[(2S,4S)-4-[4-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)-1-piperazinyl]-2-pyrrolidinyl]-3-thiazolidinylmethanone HBr ;

TENELIGLIPTIN IMPURITY A ;
CAS:401566-79-8
TGT61 :
1-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)piperazine ;

TENELIGLIPTIN IMPURITY B ;
CAS:401566-80-1
TGT62 :
(2S,4S)-tert-Butyl 4-(4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl)-2-(thiazolidine-3-carbonyl)pyrrolidine-1-carboxylate ;

TENELIGLIPTIN SULFOXIDE ;
TGT55B :
[(2S,4S)-4-[4-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)-1-piperazinyl]-2-pyrrolidinyl]-3-thiazolidinylmethanone sulfoxide ;

TENFOVIR MONOISOPROXIL ETHOXY IMPURITY ;
CAS:1796539-92-8
TNF57 :
(8R)-9-(6-Amino-9H-purin-9-yl)-5-ethoxy-8-methyl-2,4,7-trioxa-5-phosphanonanoic acid methyl 1-methylethyl ester 5-oxide ;

TENOFOVIR (S)-ISOMER ;
CAS:147127-19-3
TNF40 :
(S)-9-(2-Phosphonomethoxypropyl)adenine ;

TENOFOVIR (S)-PROPANOL IMPURITY ;
CAS:14047-27-9
TNF61 :
(S)-1-(6-Amino-9H-purin-9-yl)propan-2-ol ;

TENOFOVIR ;
CAS:147127-20-6
TNF00 :
(R)-9-(2-Phosphonomethoxypropyl)adenine ;

TENOFOVIR �-PROPANOL IMPURITY ;
CAS:14047-28-0
TNF60 :
(R)-1-(6-Amino-9H-purin-9-yl)propan-2-ol ;

TENOFOVIR 9-ALLYL IMPURITY ;
CAS:4121-39-5
TNF59 :
9-Allyl-9H-purin-6-amine ;

TENOFOVIR ADENINE IMPURITY ; ADENINE ;
CAS:73-24-5
TNF55 :
9H-Purin-6-amine ;

TENOFOVIR ALAFENAMIDE ;
CAS:379270-37-8
TNA00B :
Isopropyl (2S)-2-[[[(1R)-2-(6-aminopurin-9-yl)-1-methyl-ethoxy]methyl-phenoxy-phosphoryl] amino]propanoate ;

TENOFOVIR ALAFENAMIDE DIASTEROMER-1 ; TENOFOVIR GS-7339 ;
CAS:383365-04-6
TNA81 :
N-[(R)-[[(1R)-2-(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]phenoxyphosphinyl]-L-alanine 1-methylethyl ester ;

TENOFOVIR ALAFENAMIDE DIASTEROMER-2 ;
TNA82 :
(S)-Isopropyl 2-(((R)-((((S)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)(phenoxy) phosphoryl)amino)propanoate ;

TENOFOVIR ALAFENAMIDE FUMARATE ; TENOFOVIR ALAFENAMIDE HEMIFUMARATE ;
CAS:1392275-56-7
TNA00F :
Isopropyl (2S)-2-[[[(1R)-2-(6-aminopurin-9-yl)-1-methyl-ethoxy]methyl-phenoxy-phosphoryl] amino]propanoate hemifumarate ;

TENOFOVIR ALAFENAMIDE O-DESPHENYL D-ALANINE (AMMONIUM SALT) ; TENOFOVIR PMPA MONOAMIDATE D-ALANINE (AMMONIUM SALT) ;
CAS:376633-26-0
TNA51N :
Isopropyl (2R)-2-[[[(1R)-2-(6-aminopurin-9-yl)-1-methyl-ethoxy]methyl-hydroxy-phosphoryl] amino]propanoate ammonium salt ;

TENOFOVIR ALAFENAMIDE O-DESPHENYL L-ALANINE (AMMONIUM SALT) ; TENOFOVIR PMPA MONOAMIDATE L-ALANINE (AMMONIUM SALT) ;
CAS:851456-00-3
TNA50N :
Isopropyl (2S)-2-[[[(1R)-2-(6-aminopurin-9-yl)-1-methyl-ethoxy]methyl-hydroxy-phosphoryl] amino]propanoate ammonium salt ;

TENOFOVIR ANHYDRIDE DIMER ;
TNF44T :
bis((((R)-1-(6-Amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)diphosphonic acid triethylamine salt ;

TENOFOVIR CHLOROMETHYL ISOPROPYL CARBONATE ;
CAS:35180-01-9
TNF67 :
Chloromethyl isopropyl carbonate ;

TENOFOVIR DESMETHYL IMPURITY ; ADEFOVIR ;
CAS:106941-25-7
TNF50 :
(2-(6-Amino-9H-purin-9-yl)ethoxy)methylphosphonic acid ;

TENOFOVIR DIETHYL ESTER (R)-ISOMER ;
CAS:180587-75-1
TNF54 :
(R)-Diethyl (1-(6-amino-9H-purin-9-yl)propan-2-yloxy)methylphosphonate ;

TENOFOVIR DIETHYL ESTER (S)-ISOMER ;
CAS:1217630-57-3
TNF64 :
(S)-Diethyl (1-(6-amino-9H-purin-9-yl)propan-2-yloxy)methylphosphonate ;

TENOFOVIR DIMER TRIETHYLAMMONIUM SALT ;
CAS:1607007-18-0
TNF66 :
bis((((R)-1-(6-Amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)diphosphonic acid triethylammonium salt ;

TENOFOVIR DISOPROXIL ;
CAS:201341-05-1
TNF43 :
5-[[(1R)-2-(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]-2,4,6,8-tetraoxa-5-phosphanonanedioic acid 1,9-bis(1-methylethyl) ester 5-oxide ;

TENOFOVIR DISOPROXIL 6N-METHOXYMETHYL IMPURITY ;
TNF56 :
5-[[(1R)-2-[6-[(Methoxymethyl)amino]-9H-purin-9-yl]-1-methylethoxy]methyl]-2,4,6,8-tetraoxa-5-phosphanonanedioic acid 1,9-bis(1-methylethyl) ester 5-oxide ;

TENOFOVIR DISOPROXIL DESMETHYL FUMARATE ;
CAS:365417-53-4
TNF47F :
5-[[2-(6-Amino-9H-purin-9-yl)ethoxy]methyl]-2,4,6,8-tetraoxa-5-phosphanonanedioic acid 1,9-bis(1-methylethyl) ester 5-oxide (2E)-2-butenedioate ;

TENOFOVIR DISOPROXIL FUMARATE ;
CAS:202138-50-9
TNF00F :
5-[[(1R)-2-(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]-2,4,6,8-tetraoxa-5-phosphanonanedioic acid 1,9-bis(1-methylethyl) ester 5-oxide (2E)-2-butenedioate ;

TENOFOVIR DISOPROXIL FUMARATE IP IMPURITY A ; TENOFOVIR ISOPROXIL MONOESTER ; TENOFOVIR MONOSOPROXIL ;
CAS:211364-69-1
TNF71 :
({[(R)-1-(6-Amino-9H-purin-9-yl)propan-2-yloxy]methyl}(hydroxy) phosphoryl oxy)methyl isopropyl carbonate ;

TENOFOVIR DISOPROXIL FUMARATE IP IMPURITY B ; TENOFOVIR METHYL MONOISOPROXIL ;
CAS:1246812-16-7
TNF72 :
(1-Methylethyl) (5RS,8R)-9-(6-amino-9H-purin-9-yl)-5-methoxy-8-methyl-5-oxo-2,4,7-trioxa-5-?5-phosphanonanoate ;

TENOFOVIR DISOPROXIL FUMARATE IP IMPURITY C ;
TNF73F :
Methyl (1-methylethyl) (5RS)-5-{[(1R)-2-(6-amino-9H-purin-9-yl)-1-methyl ethoxy]methyl}-5-oxo-2,4,6,8-tetraoxa-5-?5-phosphanonanedioate fumarate ;

TENOFOVIR DISOPROXIL FUMARATE IP IMPURITY D ; TENOFOVIR DISOPROXIL USP RC G ;
CAS:1422284-15-8
TNF74F :
O-(Isopropoxycarbonyloxymethyl)-O-isopropyl-{(R)-[1-(6-Amino-9H-purin-9-yl)propan-2-yloxy]}methylphosphonate fumarate ;

TENOFOVIR DISOPROXIL FUMARATE IP IMPURITY E ;
CAS:1244022-56-7
TNF75 :
(1-Methylethyl) (8R)-5-hydroxy-8-methyl-9-(6-{[(1-methylethoxy)carbonyl]amino}-9H-purin-9-yl)-5-oxo-2,4,7-trioxa-5-?5-phosphanonanoate ;

TENOFOVIR DISOPROXIL FUMARATE IP IMPURITY F ; TENOFOVIR MONOSOPROXIL DIMER ;
TNF76N :
bis(1-Methylethyl) 9,9'-[methylenebis(imino-9H-purine-6,9-diyl)]bis[(8R)-5-hydroxy-8-methyl-5-oxo-2,4,7-trioxa-5-?5-phosphanonanoate] disodium salt ;

TENOFOVIR DISOPROXIL FUMARATE IP IMPURITY G (BASE) ; TENOFOVIR DISOPROXIL USP RC A ; TENOFOVIR DISOPROXIL (S)-ISOMER ;
CAS:1280130-08-6
TNF77B :
5-[[(1S)-2-(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]-2,4,6,8-tetraoxa-5-phosphanonanedioic acid 1,9-bis(1-methylethyl) ester 5-oxide ;

TENOFOVIR DISOPROXIL FUMARATE IP IMPURITY G (FUMARATE) ; TENOFOVIR DISOPROXIL USP RC A ; TENOFOVIR DISOPROXIL (S)-ISOMER FUMARATE ;
CAS:1432630-26-6
TNF77F :
5-[[(1S)-2-(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]-2,4,6,8-tetraoxa-5-phosphanonanedioic acid 1,9-bis(1-methylethyl) ester 5-oxide (2E)-2-butenedioate ;

TENOFOVIR DISOPROXIL FUMARATE IP IMPURITY H ; TENOFOVIR DISOPROXIL FUMARATE USP RC K ;
CAS:1217542-13-6
TNF78 :
1-Methylethyl propyl (5RS)-5-{[(1R)-2-(6-amino-9H-purin-9-yl)-1-methylethoxy]methyl}-5-oxo-2,4,6,8-tetraoxa-5-?5-phosphanonanedioate ;

TENOFOVIR DISOPROXIL FUMARATE IP IMPURITY I ; TENOFOVIR DI- AND MONOSOPROXIL HETERODIMER ;
CAS:1093279-77-6
TNF79 :
bis(1-Methylethyl) 5-{[(1R)-2-(6-{[({9-[(2R)-5-hydroxy-2,11-dimethyl-5,9-dioxo-3,6,8,10-tetraoxa-5-?5-phosphadodecyl]-9Hpurin-6-yl}amino)methyl]amino}-9H-purin-9-yl)-1-methylethoxy]methyl}-5-oxo-2,4,6,8-tetraoxa-5-?5-phosphanonanedioate ;

TENOFOVIR DISOPROXIL FUMARATE IP IMPURITY J ; TENOFOVIR DISOPROXIL DIMER ;
CAS:1093279-76-5
TNF80 :
5-[[(1R)-2-[6-[[[[9-[(2R)-2,11-Dimethyl-5-[[[(1-methylethoxy)carbonyl]oxy] methoxy]-5-oxido-9-oxo-3,6,8,10-tetraoxa-5-phosphadodec-1-yl]-9H-purin-6-yl]amino]methyl]amino]-9H-purin-9-yl]-1-methylethoxy]methyl]-2,4,6,8-tetraoxa-5-phosphanonanedioic acid 1,9

TENOFOVIR DISOPROXIL FUMARATE IP IMPURITY K ; TENOFOVIR DISOPROXIL USP RC B ; TENOFOVIR 9-PROPENYL IMPURITY ; 9-PROPENYLADENINE ;
CAS:4121-40-8
TNF81:
(E)-9-(Prop-1-enyl)-9H-purin-6-amine ;

TENOFOVIR DISOPROXIL FUMARATE IP IMPURITY L ; TENOFOVIR DISOPROXIL DIMETHYLCARBAMOYL IMPURITY ; DIMETHYLAMINOCARBOXYMETHYL POC TENOFOVIR ;
TNF82 :
(1-Methylethyl) (5RS)-5-{[(1R)-2-(6-amino-9H-purin-9-yl)-1-methylethoxy]methyl}-10-methyl-5,9-dioxo-2,4,6,8-tetraoxa-10-aza-5-?5-phosphaundecanoate ; ((((R)-1-(6-Amino-9H-purin-9-yl)propan-2-yloxy)methyl)((dimethylcarbamoyloxy)methoxy)phosphoryloxy)methyl

TENOFOVIR DISOPROXIL FUMARATE IP IMPURITY M (BASE) ; TENOFOVIR DISOPROXIL USP RC F (BASE) ; TENOFOVIR ISOPROPYL ETHYL DIESTER (BASE) ;
CAS:1422284-16-9
TNF83B :
Ethyl 1-methylethyl (5RS)-5-{[(1R)-2-(6-amino-9H-purin-9-yl)-1-methylethoxy]methyl}-5-oxo-2,4,6,8-tetraoxa-5-?5-phosphanonanedioate ;

TENOFOVIR DISOPROXIL FUMARATE IP IMPURITY M (FUMARATE) ; TENOFOVIR DISOPROXIL USP RC F (FUMARATE) ; TENOFOVIR ISOPROPYL ETHYL DIESTER (FUMARATE) ;
TNF83F :
O-(Ethoxycarbonyloxymethyl)-O-(isopropoxycarbonyloxymethyl){(R)-[1-(6-amino-9H-purin-9-yl)propan-2-yloxy]}methylphosphonate fumarate ;

TENOFOVIR DISOPROXIL FUMARATE USP RC J ; TENOFOVIR DISOPROXIL DIETHYLCARBAMOYL IMPURITY ; DIETHYLAMINOCARBOXYMETHYL POC TENOFOVIR ;
CAS:1246812-23-6
TNF30 :
((((R)-1-(6-Amino-9H-purin-9-yl)propan-2-yloxy)methyl)((diethylcarbamoyloxy) methoxy)phosphoryloxy)methyl isopropyl carbonate ;

TENOFOVIR DISOPROXIL ISOPROPOXYCARBONYL IMPURITY ;
CAS:1244022-54-5
TNF52 :
5-[[(1R)-1-Methyl-2-[6-[(isopropoxycarbonyl)amino]-9H-purin-9-yl]ethoxy]methyl]-2,4,6,8-tetraoxa-5-phosphanonanedioic acid bis(1-methylethyl) ester 5-oxide ;

TENOFOVIR DISOPROXIL MALEATE ;
TNF00M :
5-[[(1R)-2-(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]-2,4,6,8-tetraoxa-5-phosphanonanedioic acid 1,9-bis(1-methylethyl) ester 5-oxide maleate salt ;

TENOFOVIR ETHANOL IMPURITY ;
CAS:707-99-3
TNF51 :
2-(6-Amino-9H-purin-9-yl)ethanol ;

TENOFOVIR FT1 ;
CAS:1962114-95-9
TNA61 :
(5-(4-Amino-5-fluoro-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolan-2-yl)methyl hydrogen ((R)-1-(6-amino-9H-purin-9-yl)propan-2-yloxy)methylphosphonate ;

TENOFOVIR FT2 ;
CAS:1962115-01-0
TNA62 :
((R)-1-(6-((6-Fluoro-1-(2-(hydroxymethyl)-1,3-oxathiolan-5-yl)-2-oxo-1,2-dihydropyrimidin-4-ylamino)methylamino)-9H-purin-9-yl)propan-2-yloxy)methylphosphonic acid ;

TENOFOVIR FT3 ;
TNA63 :
4-Amino-5-fluoro-1-(2-(((5-fluoro-1-(2-(hydroxymethyl)-1,3-oxathiolan-5-yl)-2-oxo-1,2-dihydropyrimidin-4-ylamino)methoxy)methyl)-1,3-oxathiolan-5-yl)pyrimidin-2(1H)-one ;

TENOFOVIR MONO POC DIMER ; TENOFOVIR MONOISOPROXIL DIMER ;
TNF68 :
({[(2R)-1-(6-{[({9-[(2R)-2-{[Hydroxy({[(propan-2- yloethoxy}propyl]- 9H-purin-6-yl}amino)methyl]amino}-9H-purin-9- yl)propan-2-yl]oxy}methyl)({[(propan-2- ylohoxy)phosphinic acid ;

TENOFOVIR MONOPHENYL ESTER IMPURITY ; MONOPHENYL PMPA ;
CAS:379270-35-6
TNF53 :
[[(1R)-2-(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]monophenylester ;

TENOFOVIR PMPA BISAMIDATE ;
CAS:1883563-86-7
TNA52 :
Tenofovir bis(L-alanine isopropyl ester) amide ;

TENOXICAM ;
CAS:59804-37-4
TXC00 :
4-Hydroxy-2-methyl-N-(pyridin-2-yl)-2H-thieno[2,3-e]1,2-thiazine-3-carboxamide 1,1-dioxide ;

TENOXICAM EP IMPURITY A ; PIROXICAM EP IMPURITY A ; MEPYRAMINE EP IMPURITY C ;
CAS:26445-05-6
TXC01 :
Pyridin-2-amine ; 2-Aminopyridine ;

TENOXICAM EP IMPURITY B ;
CAS:59804-25-0
TXC02 :
Methyl 4-Hydroxy-2-methyl-2H-thieno[2,3-e]1,2-thiazine-3-carboxylate 1,1-dioxide ;

TENOXICAM EP IMPURITY C ;
CAS:39880-77-8
TXC03 :
N-Methylthiophene-2-carboxamide ; N-Methyl-2-(aminocarbonyl)thiophene ;

TENOXICAM EP IMPURITY D ;
CAS:52781-01-8
TXC04 :
N-Methyl-N'-(pyridin-2-yl)-ethanediamide ;

TENOXICAM EP IMPURITY E ;
CAS:94040-09-2
TXC05 :
2-Methylthieno[2,3-d]isothiazol-3(2H)-one 1,1-dioxide ;

TENOXICAM EP IMPURITY F ;
TXC06 :
4-Hydroxy-N,2-dimethyl-N-(pyridin-2-yl)-2H-thieno[2,3-e]1,2-thiazine-3-carboxamide 1,1-dioxide ;

TENOXICAM EP IMPURITY G ;
CAS:105410-48-8
TXC07 :
4-Hydroxy-2-methyl-2H-thieno[2,3-e]1,2-thiazine-3-carboxamide 1,1-dioxide ;

TENOXICAM EP IMPURITY H ;
CAS:64527-92-0
TXC08 :
3-[(Methylamino)sulfonyl]thiophene-2-carboxylic acid ;

TERAZOSIN EP IMPURITY A ; PRAZOSIN EP IMPURITY A ; ALFUZOSIN EP IMPURITY B ;
CAS:23680-84-4
TRZ01 :
4-Amino-2-chloro-6,7-dimethoxyquinazoline ;

TERAZOSIN EP IMPURITY B ; TERAZOSIN USP RC B ; TERAZOSIN 4-HYDROXY ANALOG ;
CAS:1177261-73-2
TRZ02 :
1-(4-Hydroxy-6,7-dimethoxyquinazolin-2-yl)-4-[[(2RS)-tetrahydrofuran-2-yl]carbonyl]piperazine ;

TERAZOSIN EP IMPURITY C ; TERAZOSIN USP RC A ; PRAZOSIN EP IMPURITY C ; DOXAZOSIN EP IMPURITY G ;
CAS:60547-97-9
TRZ03 :
4-Amino-6,7-dimethoxy-2-(1-piperazinyl)quinazoline ;

TERAZOSIN EP IMPURITY D ;
CAS:84050-21-5
TRZ04 :
4-Amino-6,7-dimethoxy-2-(4-formyl-1-piperazinyl)quinazoline ;

TERAZOSIN EP IMPURITY E ; TERAZOSIN USP RC C ; PRAZOSIN EP IMPURITY E ;
CAS:102839-00-9
TRZ05 :
2,2'-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine] ;

TERAZOSIN EP IMPURITY F ;
CAS:109678-71-9
TRZ06H :
1-(4-Amino-6,7-dimethoxyquinazolin-2-yl)-4-(5-hydroxypentanoyl)piperazine HCl ;

TERAZOSIN EP IMPURITY G ; 6-O-DESMETHYL TERAZOSIN ;
CAS:105356-89-6
TRZ07 :
1-(4-Amino-6-hydroxy-7-methoxyquinazolin-2-yl)-4-[[(2RS)-tetrahydrofuran-2-yl]carbonyl]piperazine ;

TERAZOSIN EP IMPURITY H ; 7-O-DESMETHYL TERAZOSIN ;
CAS:105356-90-9
TRZ08 :
1-(4-Amino-7-hydroxy-6-methoxyquinazolin-2-yl)-4-[[(2RS)-tetrahydrofuran-2-yl]carbonyl]piperazine ;

TERAZOSIN EP IMPURITY I ;
CAS:1177261-85-6
TRZ09 :
1-(4-Amino-6,7-dimethoxyquinazolin-2-yl)-4-[[(2RS,5S)-5-methyltetrahydro furan-2-yl]carbonyl]piperazine ;

TERAZOSIN EP IMPURITY J ;
CAS:152551-75-2
TRZ10 :
1-(4-Amino-6,7-dimethoxyquinazolin-2-yl)-4-[(2RS)-2-hydroxypentanoyl] piperazine ;

TERAZOSIN EP IMPURITY K ; PRAZOSIN HCL ;
CAS:19237-84-4
TRZ11H :
1-(4-Amino-6,7-dimethoxyquinazolin-2-yl)-4-(furan-2-ylcarbonyl)piperazine HCl ;

TERAZOSIN EP IMPURITY L ; PRAZOSIN EP IMPURITY D ; PRAZOSIN USP RC D ;
CAS:40172-95-0
TRZ12 :
1-(Furan-2-ylcarbonyl)piperazine ;

TERAZOSIN EP IMPURITY M ; PRAZOSIN EP IMPURITY B ;
CAS:31350-27-3
TRZ13 :
1,4-bis(Furan-2-ylcarbonyl)piperazine ;

TERAZOSIN EP IMPURITY N ;
CAS:63074-07-7
TRZ14 :
1-[[(2RS)-Tetrahydrofuran-2-yl]carbonyl]piperazine ;

TERAZOSIN EP IMPURITY O ;
CAS:547730-06-3
TRZ15 :
1,4-bis[(tetrahydrofuran-2-yl)carbonyl]piperazine ;

TERAZOSIN HCL DIHYDRATE ;
CAS:70024-40-7
TRZ00H :
1-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-4-[(tetrahydro-2-furanyl) carbonxyl] piperazine hydrochloride dihydrate ;

TERBINAFINE CARBOXYLIC ACID ; CARBOXYBUTYL TERBINAFINE ;
CAS:99473-14-0
TBN50 :
(5E)-2,2-Dimethyl-7-[methyl(1-naphthalenylmethyl)amino]-5-hepten-3-ynoic acid ;

TERBINAFINE CARBOXYLIC ACID METHYL ESTER (OXALATE SALT) ;
CAS:1076199-76-2
TBN51X :
2,2-Dimethyl-7-[methyl(1-naphthalenylmethyl)amino]-5-hepten-3-ynoic acid methyl ester oxalate salt ;

TERBINAFINE EP IMPURITY A ; TERBINAFINE USP RC A (HCL); TERBINAFINE BP IMPURITY A ;
CAS:14489-75-9
TBN01H :
N-Methyl-C-(naphthalen-1-yl)methanamine HCl ;

TERBINAFINE EP IMPURITY B ; TERBINAFINE USP RC B ; TERBINAFINE BP IMPURITY B ; CIS-TERBINA?NE ;
CAS:176168-78-8
TBN02B :
(2Z)-N,6,6-Trimethyl-N-(naphthalen-1-ylmethyl)hept-2-en-4-yn-1-amine ;

TERBINAFINE EP IMPURITY C ; TERBINAFINE USP RC C ; TERBINAFINE BP IMPURITY C ; TRANS-ISOTERBINA?NE ;
CAS:877265-30-0
TBN03B :
(2E)-N,6,6-Trimethyl-N-(naphthalen-2-ylmethyl)hept-2-en-4-yn-1-amine HCl ;

TERBINAFINE EP IMPURITY D ; TERBINAFINE USP RC D ; TERBINAFINE BP IMPURITY D ; 4-METHYL TERBINA?NE HCL ;
CAS:877265-33-3
TBN04H :
(2E)-N,6,6-Trimethyl-N-[(4-methylnaphthalen-1-yl)methyl]hept-2-en-4-yn-1-amine HCl ;

TERBINAFINE EP IMPURITY E ; TERBINAFINE BP IMPURITY E ; TERBINAFINE DIMER IMPURITY ;
CAS:934365-23-8
TBN05H :
(2E,4E)-4-(4,4-Dimethylpent-2-yn-1-ylidene)-N,N'-dimethyl-N,N'-bis(naphthalen-1-ylmethyl)pent-2-ene-1,5-diamine dihydrochloride ;

TERBINAFINE EP IMPURITY F ; TERBINAFINE BP IMPURITY F ; CIS-ISOTERBINA?NE HCL ;
CAS:926281-74-5
TBN06H :
(2Z)-N,6,6-Trimethyl-N-(naphthalen-2-ylmethyl)hept-2-en-4-yn-1-amine HCl ;

TERBINAFINE HCL ;
CAS:78628-80-5
TBN00H :
(2E)-N,6,6-Trimethyl-N-(naphthalen-1-ylmethyl)hept-2-en-4-yn-1-amine hydrochloride ;

TERBINAFINE HYDROXY BENZOATE ;
CAS:1076198-30-5
TBN55 :
(E)-2,2-Dimethyl-7-(methyl(naphthalen-1-ylmethyl)amino)hept-5-en-3-ynyl benzoate ;

TERBINAFINE HYDROXY IMPURITY ;
CAS:162227-13-6
TBN53 :
(E)-2,2-Dimethyl-7-(methyl(naphthalen-1-ylmethyl)amino)hept-5-en-3-yn-1-ol ;

TERBINAFINE HYDROXY SS-D-GLUCURONIDE ;
CAS:99473-12-8
TBN54 :
(3S,4S,5S,6R,E)-6-(2,2-Dimethyl-7-(methyl(naphthalen-1-ylmethyl)amino)hept-5-en-3-ynyloxy)-3,4,5-trihydroxy-tetrahydro-2H-pyran-2-carboxylic acid ;

TERBINAFINE N-DESMETHYL CARBOXYLIC ACID ;
CAS:99473-15-1
TBN52 :
(5E)-2,2-Dimethyl-7-[(1-naphthalenylmethyl)amino]-5-hepten-3-ynoic acid ;

TERBINAFINE N-DESMETHYL HYDROXY IMPURITY ;
CAS:162227-14-7
TBN57 :
(E)-2,2-Dimethyl-7-(naphthalen-1-ylmethylamino)hept-5-en-3-yn-1-ol ;

TERBINAFINE N-DESMETHYL IMPURITY ;
CAS:99473-11-7
TBN56 :
(E)-6,6-Dimethyl-N-(naphthalen-1-ylmethyl)hept-2-en-4-yn-1-amine ;

TERBINAFINE N-OXIDE ;
TBN58 :
(2E)-N,6,6-Trimethyl-N-(naphthalen-1-ylmethyl)hept-2-en-4-yn-1-amine N-oxide ;

TERBUTALINE 3,5-DIBENZYL ETHER ;
CAS:28924-25-6
TBT35 :
1-(3,5-bis(Benzyloxy)phenyl)-2-(tert-butylamino)ethanol ;

TERBUTALINE EP IMPURITY A ; A-RESORCYLIC ACID ;
CAS:99-10-5
TBT01 :
3,5-Dihydroxybenzoic acid

TERBUTALINE EP IMPURITY B ;
CAS:94120-05-5
TBT02H :
(4RS)-2-(1,1-Dimethylethyl)-1,2,3,4-tetrahydroisoquinoline-4,6,8-triol hemisulfate ;

TERBUTALINE EP IMPURITY C ; TERBUTALINE USP RC A ; TERBUTALONE HCL ; 1-DESHYDROXY 1-OXO TERBUTALINE HCL ;
CAS:1246815-70-2
TBT03H :
1-(3,5-Dihydroxyphenyl)-2-[(1,1-dimethylethyl)amino]-ethanone hydrochloride ;

TERBUTALINE EP IMPURITY D ; TERBUTALINE USP RC D ;
CAS:94109-61-2
TBT04 :
2-[Benzyl-(1,1-dimethylethyl)amino]-1-(3,5-dihydroxyphenyl)ethanone ;

TERBUTALINE SULFATE SALT ;
CAS:23031-32-5
TBT00S :
2-tert-Butylamino-1-(3,5-dihydroxyphenyl)ethanol sulfate salt ;

TERCONAZOLE ;
CAS:67915-31-5
TNZ00 :
1-[4-[[(2RS,4SR)-2-(2,4-Dichlorophenyl)-2-[(1H-1,2,4-triazol-1-yl)methyl]-1,3-dioxolan-4-yl]methoxy]phenyl]-4-(1-methylethyl)piperazine ;

TERCONAZOLE EP IMPURITY A ; REL-(2S,4S)-TERCONAZOLE ;
CAS:1486497-66-8
TNZ01 :
1-[4-[[(2RS,4RS)-2-(2,4-Dichlorophenyl)-2-[(1H-1,2,4-triazol-1-yl)methyl]-1,3-dioxolan-4-yl]methoxy]phenyl]-4-(1-methylethyl)piperazine ;

TERCONAZOLE EP IMPURITY B ; N4-TRIAZOLYL TERCONAZOLE ;
TNZ02 :
1-[4-[[(2RS,4SR)-2-(2,4-Dichlorophenyl)-2-[(4H-1,2,4-triazol-4-yl)methyl]-1,3-dioxolan-4-yl]methoxy]phenyl]-4-(1-methylethyl)piperazine ;

TERFENADINE ;
CAS:50679-08-8
TFN00 :
(1RS)-1-[4-(1,1-Dimethylethyl)phenyl]-4-[4-(hydroxydiphenylmethyl)piperidin-1-yl]butan-1-ol ;

TERFENADINE EP IMPURITY A ; TERFENADONE ;
CAS:43076-30-8
TFN01 :
1-[4-(1,1-Dimethylethyl)phenyl]-4-[4-(hydroxydiphenylmethyl)piperidin-1-yl]butan-1-one ;

TERFENADINE EP IMPURITY B ;
CAS:1632048-95-3
TFN02 :
(1RS)-1-[4-(1,1-Dimethylethyl)phenyl]-4-[4-(diphenylmethyl)piperidin-1-yl]butan-1-ol ;

TERFENADINE EP IMPURITY C ; TERFENADINE N-OXIDE ;
CAS:634901-83-0
TFN03 :
1-[(4RS)-4-[4-(1,1-Dimethylethyl)phenyl]-4-hydroxybutyl]-4-(hydroxydiphenyl methyl)piperidine 1-oxide ;

TERFENADINE EP IMPURITY D ;
TFN04 :
(1RS)-1-[4-(1,1-Dimethylethyl)phenyl]-4-[4-(diphenylmethylene)piperidin-1-yl]butan-1-ol ;

TERFENADINE EP IMPURITY E ;
TFN05 :
1-[(4RS)-4-[4-(1,1-Dimethylethyl)phenyl]-4-hydroxybutyl]piperidine-4-carboxylic acid ;

TERFENADINE EP IMPURITY F ;
TFN06 :
1-[4-[4-(1,1-Dimethylethyl)phenyl]but-3-enyl]-4-(diphenylmethylene)piperidine ;

TERFENADINE EP IMPURITY G ;
CAS:104953-06-2
TFN07 :
[1-[4-[4-(1,1-Dimethylethyl)phenyl]but-3-enyl]piperidin-4-yl]diphenylmethanol ;

TERFENADINE EP IMPURITY H ;
CAS:147158-67-6
TFN08 :
[1-[4-[4-(1,1-Dimethylethyl)phenyl]butyl]-piperidin-4-yl]diphenylmethanol ;

TERFENADINE EP IMPURITY I ; FEXOFENADINE EP IMPURITY E ;
CAS:115-46-8
TFN09 :
Diphenyl(piperidin-4-yl)methanol ;

TERFENADINE EP IMPURITY J ;
CAS:100499-85-2
TFN10 :
Ethyl 1-[(4RS)-4-[4-(1,1-dimethylethyl)phenyl]-4-hydroxybutyl]piperidine-4-carboxylate ;

TERIFLUNOMIDE (E)-ISOMER ; LEFLUNOMIDE CYANO (E)-ISOMER (LFM50) ;
TFM50 :
(E)-2-Cyano-3-hydroxy-N-(4-(trifluoromethyl)phenyl)but-2-enamide ;

TERIFLUNOMIDE ; LEFLUNOMIDE EP IMPURITY B (= USP RC B) ;
CAS:163451-81-8
TFM00 :
(Z)-N-(4-Trifluoromethylphenyl)-2-cyano-3-hydroxycrotonamide ;

TERIFLUNOMIDE 2-OXO-ACETIC ACID IMPURITY ;
CAS:69066-42-8
TFM52 :
2-Oxo-2-(4-(trifluoromethyl)phenylamino)acetic acid ;

TERIFLUNOMIDE 4-HYDROXY ;
CAS:1058722-45-4
TFM54 :
(2Z)-2-Cyano-3,4-dihydroxy-N-[4-(trifluoromethyl)phenyl]-2-butenamide ;

TERIFLUNOMIDE ISOXAZOLE IMPURITY ; LEFLUNOMIDE EP IMPURITY E ;
CAS:208401-20-1
LFM55 :
3-Methyl-N-[4-(trifluoromethyl)phenyl]isoxazole-4-carboxamide ;

TERIFLUNOMIDE N-TOLUYL IMPURITY ;
CAS:1385789-70-7
TFM53 :
2-Cyano-3-hydroxy-N-(4-methylphenyl)-2-butenamide ;

TETRABENAZINE ;
CAS:58-46-8
TBZ00 :
(3R,11bR)-rel-1,3,4,6,7,11b-Hexahydro-9,10-dimethoxy-3-(2-methylpropyl)-2H-benzo[a]quinolizin-2-one ;

TETRABENAZINE 3-N-BUTYL ;
CAS:19328-35-9
TBZ63 :
3-Butyl-9,10-dimethoxy-3,4,6,7-tetrahydro-1H-pyrido[2,1-a]isoquinolin-2(11bH)-one ;

TETRABENAZINE CIS-HYDROXY IMPURITY ;
CAS:113627-25-1
TBZ51 :
rel-(2R,3S,11bS)-1,3,4,6,7,11b-Hexahydro-9,10-dimethoxy-3-(2-methylpropyl)-2H-benzo[a]quinolizin-2-ol ;

TETRABENAZINE DEHYDRO IMPURITY ;
CAS:100322-43-8
TBZ53 :
3,4,6,7-Tetrahydro-9,10-dimethoxy-3-(2-methylpropyl)-2H-benzo[a]quinolizin-2-one ;

TETRABENAZINE N-OXIDE ;
TBZ50 :
(3R,11bR)-rel-1,3,4,6,7,11b-Hexahydro-9,10-dimethoxy-3-(2-methylpropyl)-2H-benzo[a]quinolizin-2-one N-oxide ;

TETRABENAZINE TRANS-HYDROXY IMPURITY ;
CAS:171598-74-6
TBZ52 :
rel-(2R,3R,11bR)-1,3,4,6,7,11b-Hexahydro-9,10-dimethoxy-3-(2-methylpropyl)-2H-benzo[a]quinolizin-2-ol ;

TETRACAINE EP IMPURITY A ; BENZOCAINE EP IMPURITY G ;
CAS:150-13-0
TCX01 :
4-Aminobenzoic acid ;

TETRACAINE EP IMPURITY B ; TETRACAINE USP RC B ;
CAS:4740-24-3
TCX02 :
4-(Butylamino)benzoic acid ;

TETRACAINE EP IMPURITY C ; TETRACAINE USP RC C ;
CAS:71839-12-8
TCX03 :
Methyl 4-(butylamino)benzoate ;

TETRACAINE HCL ;
CAS:136-47-0
TCX00H :
2-(Dimethylamino)ethyl 4-(butylamino)benzoate hydrochloride ;

TETRACYCLINE 4-EPI ANHYDRO HCL ; LYMECYCLINE EP IMPURITY D ;
CAS:4465-65-0
TCY54H :
(4R,4aS,12aS)-4-(Dimethylamino)-3,10,11,12a-tetrahydroxy-6-methyl-1,12-dioxo-1,4,4a,5,12,12a-hexahydrotetracene-2-carboxamide hydrochloride ;

TETRACYCLINE 6-DESMETHYL IMPURITY ; DEMETHYLTETRACYCLINE ;
CAS:987-02-0
TCY56H :
4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-,[4S-(4a,4aa,5aa,6�,?2aa)]-2-naphthacenecarboxamide ;

TETRACYCLINE ANHYDRO CHLORO HCL ;
CAS:65490-24-6
TCY51H :
(4S,4aS,12aS)-7-Chloro-4-(dimethylamino)-1,4,4a,5,12,12a-hexahydro-3,10,11,12a-tetrahydroxy-6-methyl-1,12-dioxo-2-naphthacenecarboxamide hydrochloride ;

TETRACYCLINE ANHYDRO HCL ;
CAS:13803-65-1
TCY50H :
(4S,4aS,12aS)-4-(Dimethylamino)-1,4,4a,5,12,12a-hexahydro-3,10,11,12a-tetrahydroxy-6-methyl-1,12-dioxo-2-naphthacenecarboxamide hydrochloride ;

TETRACYCLINE CHLORO HCL ; LYMECYCLINE EP IMPURITY G ;
CAS:64-72-2
TCY52H :
(4S,4aS,5aS,6S,12aS)-7-Chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacene carboxamide hydrochloride ;

TETRACYCLINE HCL ;
CAS:64-75-5
TCY00H :
[4S-(4a,4aa,5aa,6�,12aa]-4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a -octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacene carboxamide hydrochloride ;

TETRYZOLINE EP IMPURITY A ; A-CYANOTETRALINE ;
CAS:56536-96-0
TTZ01 :
(1RS)-1,2,3,4-Tetrahydronaphthalene-1-carbonitrile ;

TETRYZOLINE HCL ;
CAS:522-48-5
TTZ00H :
2-[(1RS)-1,2,3,4-Tetrahydronaphthalen-1-yl]-4,5-dihydro-1H-imidazole hydrochloride ;

THALIDOMIDE (R)-ISOMER ;
CAS:6/4/2614
TLD51 :
(R)-2-(2,6-Dioxopiperidin-3-yl)isoindoline-1,3-dione ;

THALIDOMIDE (S)-ISOMER ;
CAS:841-67-8
TLD52 :
(S)-2-(2,6-Dioxopiperidin-3-yl)isoindoline-1,3-dione ;

THALIDOMIDE ;
CAS:50-35-1
TLD00 :
2-(2,6-Dioxopiperidin-3-yl)isoindoline-1,3-dione ;

THALIDOMIDE 4-AMINO-5-HYDROXYISOINDOLINE IMPURITY ;
CAS:1547162-41-3
TLD45 :
2-(2,6-Dioxopiperidin-3-yl)-5-aminoisoindoline-1,3-dione ;

THALIDOMIDE 4-HYDROXY IMPURITY ;
CAS:5054-59-1
TLD53 :
2-(2,6-Dioxopiperidin-3-yl)-4-methylisoindoline-1,3-dione ;

THALIDOMIDE 4-NITRO IMPURITY ;
CAS:19171-18-7
TLD54 :
2-(2,6-Dioxopiperidin-3-yl)-4-nitroisoindoline-1,3-dione ;

THALIDOMIDE 5-AMINOISOINDOLINE IMPURITY ;
CAS:191732-76-0
TLD50 :
2-(2,6-Dioxopiperidin-3-yl)-5-aminoisoindoline-1,3-dione ;

THALIDOMIDE 5-HYDROXYISOINDOLINE IMPURITY ;
CAS:64567-60-8
TLD55 :
2-(2,6-Dioxopiperidin-3-yl)-5-hydroxyisoindoline-1,3-dione ;

THALIDOMIDE 5-HYDROXYPIPERIDINE IMPURITY ;
CAS:203450-07-1
TLD56 :
2-[(3R,5S)-5-Hydroxy-2,6-dioxo-3-piperidinyl]-1H-isoindole-1,3(2H)-dione ;

THALIDOMIDE N-HYDROXY IMPURITY ;
TLD60 :
2-(1-Hydroxy-2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione ;

THEOPHYLLINE ;
CAS:58-55-9
TPL00 :
1,3-Dimethyl-3,7-dihydro-1H-purine-2,6-dione ;

THEOPHYLLINE EP IMPURITY A ; DIMENHYDRINATE EP IMPURITY C ; PENTOXIFYLLINE EP IMPURITY F ; CAFFEINE ;
CAS:58-08-2
TPL01 :
1,3,7-Trimethyl-3,7-dihydro-1H-purine-2,6-dione ;

THEOPHYLLINE EP IMPURITY B ; THEOPHYLLINE USP RC B ; PENTOXIFYLLINE EP IMPURITY B ;
CAS:1076-22-8
TPL02 :
3-Methyl-3,7-dihydro-1H-purine-2,6-dione ;

THEOPHYLLINE EP IMPURITY C ; THEOPHYLLINE USP RC C ;
CAS:7597-60-6
TPL03 :
N-(6-Amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)formamide ;

THEOPHYLLINE EP IMPURITY D ; THEOPHYLLINE USP RC D ; DIPROPHYLLINE EP IMPURITY A ; THEOPHYLLIDINE ;
CAS:116131-08-9
TPL04 :
N-Methyl-5-(methylamino)-1H-imidazole-4-carboxamide ;

THEOPHYLLINE EP IMPURITY E ;
CAS:944-73-0
TPL05 :
1,3-Dimethyl-7,9-dihydro-1H-purine-2,6,8(3H)-trione ;

THEOPHYLLINE EP IMPURITY F ; THEOPHYLLINE USP RC F ; DIPROPHYLLINE EP IMPURITY C ; ETOFYLLINE ;
CAS:519-37-9
TPL06 :
7-(2-Hydroxyethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione ;

THIAMAZOLE ; CARBIMAZOLE EP IMPURITY A ; METHIMAZOLE ;
CAS:60-56-0
THZ00 :
1-Methyl-1,3-dihydro-2H-imidazole-2-thione ;

THIAMAZOLE EP IMPURIY A ;
CAS:122-07-6
THZ01 :
2,2-Dimethoxy-N-methylethanamine ;

THIAMAZOLE EP IMPURIY B ;
CAS:616-47-7
THZ02 :
1-Methyl-1H-imidazole ;

THIAMAZOLE EP IMPURIY C ; THIAMAZOLE USP RC C ;
CAS:14486-52-3
THZ03 :
1-Methyl-2-(methylsulfanyl)-1H-imidazole ;

THIAMINE EP IMPURITY A ; THIAMINE SULFATE ; THIAMINE HYDROGEN SULFATE ESTER INNER SALT ;
CAS:2380-61-2
THM01 :
3-[(4-Amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-5-[2-(sulfonatooxy)ethyl] thiazolium ;

THIAMINE EP IMPURITY B ; DESMETHYL THIAMINE HCL ;
CAS:49614-72-4
THM02H :
3-[(4-Aminopyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazolium chloride hydrochloride ;

THIAMINE EP IMPURITY C ; CHLOROTHIAMINE HCL ; BECLOTIAMINE HCL ;
CAS:7275-24-3
THM03H :
3-[(4-Amino-2-methylpyrimidin-5-yl)methyl]-5-(2-chloroethyl)-4-methylthiazolium chloride hydrochloride ;

THIAMINE EP IMPURITY D ; OXO THIAMINE ;
CAS:490-82-4
THM04 :
3-[(4-Amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazol-2(3H)-one ;

THIAMINE EP IMPURITY E ; THIOXO THIAMINE ; THIOTHIAMINE ;
CAS:299-35-4
THM05 :
3-[(4-Amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazol-2(3H)-thione ;

THIAMINE EP IMPURITY F ; ETHYL THIAMINE HBR ;
CAS:4/2/6309
THM06H :
3-[(4-Amino-2-ethylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazolium bromide hydrobromide ;

THIAMINE EP IMPURITY G ; ACETYL THIAMINE HCL ; THIAMINE ACETATE HCL ;
CAS:1037-29-2
THM07H :
5-[2-(Acetyloxy)ethyl]-3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methylthiazolium chloride hydrochloride ;

THIAMINE EP IMPURITY H ; KETO DITHIO DARBAMATE ; THIAMINE THIOCARBAMATE ;
CAS:89285-03-0
THM08 :
(3RS)-3-[[[(4-Amino-2-methylpyrimidin-5-yl)methyl]thiocarbamoyl]sulfanyl]-4-oxopentyl acetate ;

THIAMINE HCL ;
CAS:67-03-8
THM00H :
3-[(4-Amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazolium chloride hydrochloride ;

THIAMPHENICOL ;
CAS:15318-45-3
TMC00 :
2,2-Dichloro-N-[(1R,2R)-2-hydroxy-1-(hydroxymethyl)-2-[4-(methylsulfonyl)phenyl]ethyl]acetamide ;

THIAMPHENICOL ENANTIOMER ;
CAS:19934-71-5
TMC50 :
2,2-Dichloro-N-((1S,2S)-1,3-dihydroxy-1-(4-(methylsulfonyl)phenyl)propan-2-yl)acetamide ;

THIAMPHENICOL GLYCINATE HCL ;
CAS:2611-61-2
TMC51H :
(2R,3R)-2-(2,2-Dichloroacetamido)-3-hydroxy-3-(4-(methylsulfonyl)phenyl)propyl 2-aminoacetate hydrochloride ;

THIAMPHENICOL PALMITATE ;
CAS:52628-58-7
TMC52 :
(1R,2R)-2-(2,2-Dichloroacetamido)-3-hydroxy-1-(4-(methylsulfonyl)phenyl)propyl palmitate ;

THIOCOLCHICOSIDE ;
CAS:602-41-5
TCS00 :
N-[(7S)-3-(�-D-Glucopyranosyloxy)-5,6,7,9-tetrahydro-1,2-dimethoxy-10-(methylthio)-9-oxobenzo[a]heptalen-7-yl]acetamide; (S)-N-[3-(�-D-Glucopyranosyloxy)-5,6,7,9-tetrahydro-1,2-dimethoxy-10-(methylthio)-9-oxobenzo[a]heptalen-7-yl]acetamide ;

THIOCOLCHICOSIDE EP IMPURITY A ; COLCHICINE ;
CAS:64-86-8
TCS01 :
N-[(7S,12aRa)-1,2,3,10-Tetramethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide ;

THIOCOLCHICOSIDE EP IMPURITY B ; THIOCOLCHICINE ;
CAS:2730-71-4
TCS02 :
N-[(7S,12aRa)-1,2,3-Trimethoxy-10-(methylsulfanyl)-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide ;

THIOCOLCHICOSIDE EP IMPURITY C ; 3-O-DEMETHYL THIOCOLCHICINE ;
CAS:87424-25-7
TCS03 :
N-[(7S,12aRa)-3-Hydroxy-1,2-dimethoxy-10-(methylsulfanyl)-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide ;

THIOCOLCHICOSIDE EP IMPURITY D ; COLCHICOSIDE ; COLCHICINE EP IMPURITY D ; COLCHICINE BP IMPURITY D ;
CAS:477-29-2
TCS04 :
N-[(7S,12aRa)-3-(�-D-Glucopyranosyloxy)-1,2,10-trimethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide ;

THIOCOLCHICOSIDE EP IMPURITY E ; N-DEACETYL N-FORMYL THIOCOLCHICOSIDE ;
CAS:219547-29-2
TCS05 :
N-[(7S,12aRa)-3-(�-D-Glucopyranosyloxy)-1,2-dimethoxy-10-(methylsulfanyl)-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]formamide ;

THIOCOLCHICOSIDE EP IMPURITY G ; N-DESACETYL THIOCOLCHICOSIDE ;
CAS:177991-81-0
TCS07 :
(7S,12aRa)-7-Amino-3-(�-D-glucopyranosyloxy)-1,2-dimethoxy-10-(methylsulfanyl)-6,7-dihydrobenzo[a]heptalen-9(5H)-one ;

THIOCOLCHICOSIDE EP IMPURITY H ; 10-DEMETHOXY COLCHICOSIDE ;
TCS08 :
N-[(7S,12aRa)-3-(�-D-Glucopyranosyloxy)-1,2-dimethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide ;

THIOCOLCHICOSIDE EP IMPURITY J ; THIOCOLCHICOSIDE S-OXIDE ;
CAS:1359973-79-7
TCS10 :
N-[(7S,12aRa)-3-(�-D-Glucopyranosyloxy)-1,2-dimethoxy-10-(methylsulfinyl)-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide ;

THIOCOLCHICOSIDE TETRAACETATE ;
CAS:163956-01-2
TCS50 :
N-[(7S)-5,6,7,9-Tetrahydro-1,2-dimethoxy-10-(methylthio)-9-oxo-3-[(2,3,4,6-tetra- O-acetyl-�-D-glucopyranosyl)oxy]benzo[a]heptalen-7-yl]acetamide ;

THIORIDAZINE ;
CAS:50-52-2
TRD00B :
10-[2-[(2RS)-1-Methylpiperidin-2-yl]ethyl]-2-(methylsulfanyl)-10H-phenothiazine ;

THIORIDAZINE EP IMPURITY A ; THIORIDAZINE 2,5-DISULFONE ; SULFORIDAZINE ;
CAS:100574-22-9
TRD01 :
10-[2-[(2RS)-1-Methylpiperidin-2-yl]ethyl]-2-(methylsulfonyl)-10H-phenothiazine 5,5-dioxide ;

THIORIDAZINE EP IMPURITY B ; THIORIDAZINE 2-SULFOXIDE ; MESORIDAZINE ;
CAS:5588-33-0
TRD02 :
10-[2-[(2RS)-1-Methylpiperidin-2-yl]ethyl]-2-(methylsulfinyl)-10H-phenothiazine ;

THIORIDAZINE EP IMPURITY C ; THIORIDAZINE 5-SULFOXIDE ;
CAS:5/8/7776
TRD03 :
10-[2-[(2RS)-1-Methylpiperidin-2-yl]ethyl]-2-(methylsulfanyl)-10H-phenothiazine 5-oxide ;

THIORIDAZINE EP IMPURITY D ; THIORIDAZINE 2,5-DISULFOXIDE ;
CAS:53926-89-9
TRD04 :
10-[2-[(2RS)-1-Methylpiperidin-2-yl]ethyl]-2-(methylsulfinyl)-10H-phenothiazine 5-oxide ;

THIORIDAZINE EP IMPURITY E ; THIORIDAZINE 2-SULFONE ; SULFORIDAZINE ;
CAS:14759-06-9
TRD05 :
10-[2-[(2RS)-1-Methylpiperidin-2-yl]ethyl]-2-(methylsulfonyl)-10H-phenothiazine ;

THIORIDAZINE EP IMPURITY F ; THIORIDAZINE USP RC F ; N-DESMETHYL THIORIDAZINE HCL ; NORTHIORIDAZINE HCL ;
CAS:13002-81-8
TRD06H :
2-(Methylsulfanyl)-10-[2-[(2RS)-piperidin-2-yl]ethyl]-10H-phenothiazine hydrochloride ;

THIORIDAZINE HCL ;
CAS:130-61-0
TRD00H :
10-[2-[(2RS)-1-Methylpiperidin-2-yl]ethyl]-2-(methylsulfanyl)-10H-phenothiazine HCl ;

THIOTEPA ;
CAS:52-24-4
THT00 :
1-(Di(aziridin-1-yl)phosphorothioyl)aziridine ;

THIOTEPA CHLOROETHYL ANALOG (USP) ; THIOTEPA IMPURITY 1 ;
CAS:90877-51-3
THT51 :
N,N-Di(aziridin-1-yl)-N-(2-chloroethyl)phosphinothioamide ;

THIOTEPA IMPURITY 2 ;
CAS:121258-29-5
THT52 :
N,N-Di(aziridin-1-yl)-N-(2-hydroxyethyl)phosphinothioamide ;

THIOTEPA IMPURITY 4 ; P,P-BISAZIRIDINYL THIOPHOSPHATE ;
CAS:14056-57-6
THT54 :
1,1'-(Hydroxyphosphinothioylidene)bis-aziridine ;

TIAGABINE DIHYDROXY IMPURITY ;
TGB52 :
(R)-1-[4,4-Bis(3-Methyl-2-thienyl)-3,4-dihydroxybutyl]-3-piperidinecarboxylic acid ;

TIAGABINE HCL ;
CAS:145821-59-6
TGB00H :
(3R)-1-[4,4-Bis(3-Methyl-2-thienyl)-3-butenyl]-3-piperidinecarboxylic acid HCl ;

TIAGABINE KETO IMPURITY ;
CAS:161014-56-8
TGB53T :
(R)-1-[4,4-Bis(3-Methyl-2-thienyl)-3-oxobutyl]-3-piperidinecarboxylic acid 4-methylbenzenesulfonate ;

TIAGABINE USP RC A ; TIAGABINE HCL ETHYL ESTER ;
CAS:145821-60-9
TGB21H :
(R)-ethyl 1-[4,4-bis(3-methyl-2-thienyl)-3-butenyl]-3-piperidinecarboxylate hydrochloride ;

TIANEPTINE EP IMPURITY A ;
CAS:29823-18-5
TNP01 :
Ethyl 7-Bromoheptanoate ;

TIANEPTINE EP IMPURITY B ; TIANEPTINE ETHYL ESTER ;
CAS:66981-77-9
TNP02 :
Ethyl 7-[[(11RS)-3-Chloro-6-methyl-6,11-dihydrodibenzo[c,f][1,2]thiazepin-11-yl]amino]heptanoate S,S-dioxide ;

TIANEPTINE EP IMPURITY C ;
CAS:26638-53-9
TNP03 :
3-Chloro-6-methyldibenzo[c,f][1,2]thiazepin-11(6H)-one S,S-dioxide ;

TIANEPTINE EP IMPURITY D ;
CAS:131206-48-9
TNP04 :
7-[[(11RS)-3-Chloro-6-methyldibenzo[c,f][1,2]thiazepin-11(6H)-ylidene]amino]heptanoic acid S,S-dioxide ;

TIANEPTINE EP IMPURITY E ; N-HEPTANOIC ACID TIANEPTINE DISODIUM SALT ;
CAS:363138-43-6
TNP05N :
7,7'-[[(11RS)-3-Chloro-6-methyl-6,11-dihydrodibenzo[c,f][1,2]thiazepin-11-yl]imino]diheptanoic acid S,S-dioxide disodium salt ;

TIANEPTINE METABOLITE MC5 ;
CAS:115220-11-6
TNP50N :
7-[(3-Chloro-6,11-dihydro-6-methyl-dibenzo[c,f][1,2]thiazepin-11-yl)amino]pentanoic acid S,S-dioxide sodium salt ;

TIANEPTINE METABOLITE MC5 METHYL ESTER ;
CAS:1159977-59-9
TNP51 :
7-[(3-Chloro-6,11-dihydro-6-methyl-dibenzo[c,f][1,2]thiazepin-11-yl)amino]pentanoic acid S,S-dioxide methyl ester ;

TIANEPTINE METHYL ESTER ;
CAS:887588-50-3
TNP56 :
7-[(3-Chloro-6,11-dihydro-6-methyl-5,5-dioxidodibenzo[c,f][1,2]thiazepin-11-yl)amino]-heptanoic acid methyl ester ;

TIANEPTINE SODIUM ;
CAS:30123-17-2
TNP00N :
Sodium 7-[[(11RS)-3-Chloro-6-methyl-6,11-dihydrodibenzo-[c,f][1,2]thiazepin-11-yl] amino]heptanoate S,S-dioxide ;

TIAPRIDE EP IMPURITY A ;
CAS:63484-12-8
TPD01 :
Methyl 2-methoxy-5-(methylsulfonyl)benzoate ;

TIAPRIDE EP IMPURITY B ;
CAS:50390-76-6
TPD02 :
2-Methoxy-5-(methylsulfonyl)benzoic acid ;

TIAPRIDE EP IMPURITY C ;
CAS:100-36-7
TPD03 :
N,N-Diethylethane-1,2-diamine ;

TIAPRIDE EP IMPURITY D ; TIAPRIDE N-OXIDE ;
CAS:63484-11-7
TPD04 :
N-[2-(Diethyloxidoaminol)ethyl]-2-methoxy-5-(methylsulfonyl)benzamide ;

TIAPRIDE HCL ;
CAS:51012-33-0
TPD00H :
N-[2-(Diethylamino)ethyl]-2-methoxy-5-(methylsulfonyl)-benzamide hydrochloride ;

TIAPROFENIC ACID ;
CAS:33005-95-7
TPF00 :
(2RS)-2-(5-Benzoylthiophen-2-yl)propanoic acid ;

TIAPROFENIC ACID EP IMPURITY A ;
CAS:6933-26-2
TPF01 :
(5-Ethylthiophen-2-yl)phenylmethanone ;

TIAPROFENIC ACID EP IMPURITY B ;
CAS:5912-44-7
TPF02 :
1-(5-Benzoylthiophen-2-yl)ethanone ;

TIAPROFENIC ACID EP IMPURITY C ;
CAS:78239-47-1
TPF03 :
(2RS)-2-(5-Benzoylthiophen-3-yl)propanoic acid ;

TIAPROFENIC ACID EP IMPURITY D ; MEFENAMIC ACID EP IMPURITY D ; METRONIDAZOLE BENZOATE EP IMPURITY C ; GLYCOPYRROLATE EP IMPURITY D ; MEFENAMIC ACID EP IMPURITY D ;
CAS:65-85-0
TPF04 :
Benzoic acid ;

TIAPROFENIC ACID EP IMPURITY E ;
CAS:54955-39-4
TPF05 :
(2RS)-2-(Thiophen-2-yl)propanoic acid ;

TIAPROFENIC ACID EP IMPURITY F ;
CAS:31161-46-3
TPF06 :
(5-Bromothiophen-2-yl)phenylmethanone ;

TICAGRELOR (1R,2R)-CARBOXAMIDE ;
CAS:1006376-62-0
TCG85 :
(1R,2R)-2-(3,4-Difluorophenyl)cyclopropanecarboxamide ;

TICAGRELOR (1S)-EPIMER ;
TCG71 :
(1S,2S,3R,5S)-3-[7-[(1S,2S)-2-(3,4-Difluorophenyl)cyclopropylamino]-5-(propylsulfanyl)- 3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl]-5-(2-hydroxyethoxy) cyclopentane-1,2-diol ;

TICAGRELOR (2R)-EPIMER ;
TCG72 :
(1S,2S,3R,5S)-3-[7-[(1R,2R)-2-(3,4-Difluorophenyl)cyclopropylamino]-5-(propylsulfanyl)- 3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl]-5-(2-hydroxyethoxy) cyclopentane-1,2-diol ;

TICAGRELOR ;
CAS:274693-27-5
TCG00 :
(1S,2S,3R,5S)-3-[7-[(1R,2S)-2-(3,4-Difluorophenyl)cyclopropylamino]-5-(propylsulfanyl)- 3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl]-5-(2-hydroxyethoxy) cyclopentane-1,2-diol ;

TICAGRELOR 4-DESFLUORO IMPURITY ;
CAS:1643378-46-4
TCG84 :
(1S,2S,3R,5S)-3-(7-((1R,2S)-2-(3-Fluorophenyl)cyclopropylamino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol ;

TICAGRELOR 7-CHLORO IMPURITY ;
CAS:376608-75-2
TCG73 :
(1S,2S,3R,5S)-3-(7-Chloro-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol ;

TICAGRELOR ACETATE ; TICAGRELOR IMPURITY F ;
CAS:1616703-93-5
TCG56 :
2-((1S,2S,3S,4R)-4-(7-((1S,2R)-2-(3,4-Difluorophenyl)cyclopropylamino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-2,3-dihydroxycyclopentyl oxy)ethyl acetate ;

TICAGRELOR ACETONIDE ; TICAGRELOR IMPURITY H ;
CAS:274693-26-4
TCG58 :
2-({(3aR,4S,6R,6aS)-6-[7-{[(1R,2S)-2-(3,4-Difluorophenyl)cyclopropyl]amino}-5-(propylsulfanyl)-3H-[1,2,3]-triazolo[4,5-d]pyrimidin-3-yl]-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4yl)oxy]-1-ethanol ;

TICAGRELOR AMINE ;
CAS:1902184-02-4
TCG80 :
(1S,2S,3S,5R)-3-(2-Aminoethoxy)-5-(7-((1R,2S)-2-(3,4-difluorophenyl)cyclopropylamino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)cyclopentane-1,2-diol ;

TICAGRELOR DESHYDROXYETHYL IMPURITY ;
CAS:220347-05-7
TCG51 :
(1R,2S,3R,5S)-3-[7-[(1R,2S)-2-(3,4-Difluorophenyl)cyclopropylamino]-5-(propylsulfanyl)- 3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl]-5-hydroxy cyclopentane-1,2-diol ;

TICAGRELOR DP1 ;
TCG61 :
(1S,2S,3R,5S)-3-(6-Amino-2-(propylthio)pyrimidin-4-ylamino)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol ;

TICAGRELOR DP2 ;
CAS:1644461-81-3
TCG62 :
7-((1R,2S)-2-(3,4-Difluorophenyl)cyclopropylamino)-3-((1R,2S,3S,4S)-2,3-dihydroxy-4-(2-hydroxyethoxy)cyclopentyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5(4H)-one ;

TICAGRELOR DP3 ; TICAGRELOR IMPURITY B ; TICAGRELOR 7-AMINO IMPURITY ;
CAS:1251765-07-7
TCG63 :
(1S,2S,3R,5S)-3-(7-Amino-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol ;

TICAGRELOR DP4 ; N-HYDROXY TICAGRELOR ;
CAS:1644461-92-6
TCG64 :
(1S,2S,3R,5S)-3-(7-(((1R,2S)-2-(3,4-Difluorophenyl)cyclopropyl)hydroxy amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol ;

TICAGRELOR DP5 ; TICAGRELOR SULFONE ;
CAS:274693-39-9
TCG65 :
(1S,2S,3R,5S)-3-[7-[(1R,2S)-2-(3,4-Difluorophenyl)cyclopropylamino]-5-(propylsulfonyl)- 3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl]-5-(2-hydroxyethoxy) cyclopentane-1,2-diol ;

TICAGRELOR DP6 ;
TCG66 :
(2S,3S)-2-(3,4-Difluorophenyl)-3-(3-((1S,2S,3S,4S)-2,3-dihydroxy-4-(2-hydroxyethoxy)cyclopentyl)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-ylamino)cyclopropanone ;

TICAGRELOR DP7 ;
TCG67 :
(1S,2S,3R,5S)-3-(7-Amino-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-(2-(3,4-difluorophenyl)cyclopropoxy)ethoxy)cyclopentane-1,2-diol ;

TICAGRELOR DP8 ;
TCG68 :
(1R,2S,3R,5S)-3-(7-Amino-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-2-(2-(3,4-difluorophenyl)cyclopropoxy)-5-(2-hydroxyethoxy)cyclo pentanol ;

TICAGRELOR DP9 ;
TCG69 :
(1S,2S,3S,5R)-5-(7-Amino-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-2-(2-(3,4-difluorophenyl)cyclopropoxy)-3-(2-hydroxyethoxy)cyclopentanol ;

TICAGRELOR O-METHYL ;
TCG81 :
(1S,2S,3R,5S)-3-(7-((1R,2S)-2-(3,4-Difluorophenyl)cyclopropylamino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-methoxyethoxy)cyclopentane-1,2-diol ;

TICAGRELOR PYRIMIDINE DIMER IMPURITY ;
TCG82 :
(1S,2S,3R,5S)-3-((6-Chloro-5-((3-((1R,2S,3S,4S)-2,3-dihydroxy-4-(2-hydroxyethoxy)cyclopentyl)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)amino)-2-(propylthio)pyrimidin-4-yl)amino)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol ;

TICAGRELOR SULFOXIDE ;
CAS:1644461-85-7
TCG53 :
(1S,2S,3R,5S)-3-[7-[(1R,2S)-2-(3,4-Difluorophenyl)cyclopropylamino]-5-(propylsulfinyl)- 3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl]-5-(2-hydroxyethoxy) cyclopentane-1,2-diol ;

TICAGRELOR TRIAZOLE ISOMER ; TICAGRELOR IMPURITY A ;
CAS:1788033-05-5
TCG83 :
(1S,2S,3R,5S)-3-(3-((1R,2S)-2-(3,4-Difluorophenyl)cyclopropyl)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-ylamino)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol ;

TICAGRELOR USP RC A ;
CAS:376608-71-8
TCG21 :
(1R,2S)-2-(3,4-Difluorophenyl)cyclopropan-1-amine (R)-mandelate ;

TICARCILLIN DISODIUM ;
CAS:4697-14-7
TCC00N :
Disodium (2S,5R,6R)-6-[[(2RS)-2-carboxylato-2-(thiophen-3-yl)acetyl] amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate ;

TICARCILLIN EP IMPURITY A ; DECARBOXYTICARCILLIN ;
CAS:6933-26-2
TCC01 :
(2S,5R,6R)-3,3-Dimethyl-7-oxo-6-[[(thiophen-3-yl)acetyl]amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid ;

TICARCILLIN EP IMPURITY B ;
CAS:6964-21-2
TCC02 :
(Thiophen-3-yl)acetic acid ; 3-Thiopheneacetic acid ;

TICARCILLIN EP IMPURITY C ;
CAS:21080-92-2
TCC03 :
2-(Thiophen-3-yl)propanedioic acid ; 3-Thienylmalonic acid ;

TICARCILLIN EP IMPURITY D ; PENICILLOIC ACIDS OF TICARCILLIN ;
TCC04 :
(4S)-2-[Carboxy[[2-carboxy-2-(thiophen-3-yl)acetyl]amino]methyl]-5,5-dimethylthiazolidine-4-carboxylic acid ;

TICARCILLIN EP IMPURITY E ; PENILLOIC ACIDS OF TICARCILLIN ;
TCC05 :
(4S)-2-[[[2-Carboxy-2-(thiophen-3-yl)acetyl]amino]methyl]-5,5-dimethyl- thiazolidine-4-carboxylic acid ;

TICLODIPINE EP IMPURITY A ;
CAS:272-14-0
TDP01 :
Thieno[3,2-c]pyridine ;

TICLODIPINE EP IMPURITY B ; TICLODIPINE USP RC A ;
CAS:68559-60-4
TDP02 :
6,7-Dihydrothieno[3,2-c]pyridin-4(5H)-one ;

TICLODIPINE EP IMPURITY C ;
CAS:22680-44-0
TDP03H :
(2-Chlorophenyl)methanamine hydrochloride ;

TICLODIPINE EP IMPURITY D ;
CAS:54903-07-0
TDP04H :
5-Benzyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine hydrochloride ;

TICLODIPINE EP IMPURITY E ;
CAS:53885-64-6
TDP05 :
5-(2-Chlorobenzyl)thieno[3,2-c]pyridinium chloride ;

TICLODIPINE EP IMPURITY F ;
TDP06H :
6-(2-Chlorobenzyl)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine hydrochloride ;

TICLODIPINE EP IMPURITY G ;
CAS:54943-16-7
TDP07H :
5-(3-Chlorobenzyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine hydrochloride ;

TICLODIPINE EP IMPURITY H ;
CAS:53885-39-5
TDP08H :
5-(4-Chlorobenzyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine hydrochloride ;

TICLODIPINE EP IMPURITY I ;
CAS:60612-23-9
TDP09H :
N-(2-Chlorobenzyl)-2-(thiophen-2-yl)ethanamine hydrochloride ;

TICLODIPINE EP IMPURITY J ;
CAS:2056-18-0
TDP10H :
N,N'-Bis(2-chlorobenzyl)ethane-1,2-diamine dihydrochloride ;

TICLODIPINE EP IMPURITY K ; BIS-TICLODIPINE ;
TDP11H :
2,8-Bis(2-chlorobenzyl)-1,2,3,4,6,7,8,9-octahydrothieno[3,2-c:4,5-c']dipyridine hydrochloride ;

TICLODIPINE EP IMPURITY L ; TICLODIPINE USP RC B ; TICLODIPINE 4-OXO IMPURITY ;
CAS:68559-55-7
TDP12 :
5-(2-Chlorobenzyl)-6,7-dihydrothieno[3,2-c]pyridin-4(5H)-one ;

TICLODIPINE HCL ;
CAS:53885-35-1
TDP00H :
5-(2-Chlorobenzyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine hydrochloride ;

TIGECYCLINE ;
CAS:220620-09-7
TGC00 :
(4S,4aS,5aR,12aS)-4,7-Bis(dimethylamino)-9-[[2-[(1,1-dimethylethyl)amino]acetyl]amino]-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-2-naphthacene carboxamide ;

TIGECYCLINE PENTACYCLIC ANALOG ;
CAS:1268494-40-1
TGC55 :
(1S,4aR,4bR,10aR,11aS)-9-(Dimethylamino)-7-[[2-[(1,1-dimethylethyl)amino]acetyl]amino]-1,2,4a,5,10,10a,11,11a-octahydro-1,4,4a,6-tetrahydroxy-2,5,12-trioxo-1,4b-methano-4bH-benzo[b]fluorene-3-carboxamide ;

TIGECYCLINE QUINONE IMPURITY ;
CAS:1268494-46-7
TGC56T :
4-[[(2S)-8-(Dimethylamino)-6-[[2-[(1,1-dimethylethyl)amino]acetyl]amino]-1,2,3,4-tetrahydro-5-hydroxy-4-oxo-2-naphthalenyl]methyl]-2,5-dihydroxy-3,6-dioxo-1,4-cyclohexadiene-1-carboxamide trifluoroacetic acid salt ;

TIGECYCLINE USP RC B ; 9-AMINO MINOCYCLINE HCL ;
CAS:149934-21-4
TGC22H :
(4S,4aS,5aR,12aS)-9-Amino-4,7-bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-2-naphthacenecarboxamide hydrochloride ;

TIMOLOL EP IMPURITY A ; TIMOLOL BP IMPURITY A ; TIMOLOL USP RC A ; (R)-TIMOLOL MALEATE ;
CAS:26839-76-9
TML01M :
(2R)-1-[(1,1-Dimethylethyl)amino]-3-[[4-(morpholin-4-yl)-1,2,5-thiadiazol-3-yl]oxy]propan-2-ol maleate ;

TIMOLOL EP IMPURITY B ; TIMOLOL BP IMPURITY B ; TIMOLOL USP RC B ;
CAS:59697-06-2
TML02M :
(2RS)-3-[(1,1-Dimethylethyl)amino]-2-[[4-(morpholin-4-yl)-1,2,5-thiadiazol-3-yl]oxy]propan-1-ol maleate ;

TIMOLOL EP IMPURITY C ; TIMOLOL BP IMPURITY C ; TIMOLOL USP RC C ;
CAS:610271-56-2
TML03M :
(2RS)-N-(1,1-Dimethylethyl)-2,3-bis[[4-(morpholin-4-yl)-1,2,5-thiadiazol-3-yl]oxy]propan-1-amine maleate salt ;

TIMOLOL EP IMPURITY D ; TIMOLOL BP IMPURITY D ; TIMOLOL USP RC D ;
CAS:30165-97-0
TML04 :
4-(Morpholin-4-yl)-1,2,5-thiadiazol-3-ol ;

TIMOLOL EP IMPURITY E ; TIMOLOL BP IMPURITY E ; TIMOLOL USP RC E ; TIMOLOL MALEATE ESTER MALEATE SALT ;
CAS:1026075-53-5
TML05M :
(2Z)-4-[(1S)-1-[[(1,1-Dimethylethyl)amino]methyl]-2-[[4-(morpholin-4-yl)-1,2,5-thiadiazol-3-yl]oxy]ethoxy]-4-oxobut-2-enoic acid maleate salt ;

TIMOLOL EP IMPURITY F ; TIMOLOL BP IMPURITY F ; TIMOLOL USP RC F ;
CAS:30165-96-9
TML06 :
4-(4-Chloro-1,2,5-thiadiazol-3-yl)morpholine ;

TIMOLOL EP IMPURITY G ; TIMOLOL BP IMPURITY G ;
CAS:75202-36-7
TML07 :
4-(Morpholin-4-yl)-1,2,5-thiadiazol-3(2H)-one-1-oxide ;

TIMOLOL EP IMPURITY H ; TIMOLOL BP IMPURITY H ;
CAS:158636-97-6
TML08 :
2-[(2RS)-3-[(1,1-Dimethylethyl)amino]-2-hydroxypropyl]-4-(morpholin-4-yl)-1,2,5-thiadiazol-3(2H)-one ;

TIMOLOL EP IMPURITY I ; TIMOLOL BP IMPURITY I ;
TML09 :
(2RS)-1-(Ethylamino)-3-[[4-(morpholin-4-yl)-1,2,5-thiadiazol-3-yl]oxy]propan-2-ol ;

TIMOLOL EP IMPURITY J ; TIMOLOL BP IMPURITY J ;
TML10 :
1,1'-[1,2,5-Thiadiazol-3,4-diylbis(oxy)]bis[3-[(1,1-dimethylethyl)amino]propan-2-ol ;

TIMOLOL MALEATE ;
CAS:26921-17-5
TML00M :
(2S)-1-[(1,1-Dimethylethyl)amino]-3-[[4-(morpholin-4-yl)1,2,5-thiadiazol-3-yl]oxy]propan-2-ol (Z)-butenedioate ;

TINIDAZOLE ;
CAS:19387-91-8
TND00 :
1-[2-(Ethylsulfonyl)ethyl]-2-methyl-5-nitro-1H-imidazole ;

TINIDAZOLE EP IMPURITY A ; TINIDAZOLE USP RC A ; METRONIDAZOLE EP IMPURITY A ; METRONIDAZOLE BENZOATE EP IMPURITY B ;
CAS:696-23-1
TND01 :
2-Methyl-5-nitro-1H-imidazole ;

TINIDAZOLE EP IMPURITY B ; TINIDAZOLE USP RC B ; 4-NITRO-5-DESNITRO TINIDAZOLE ;
CAS:25459-12-5
TND02 :
1-[2-(Ethylsulfonyl)ethyl]-2-methyl-4-nitro-1H-imidazole ;

TIOCONAZOLE ;
CAS:65899-73-2
TCZ00 :
1-[(2RS)-2-[(2-Chlorothiophen-3-yl)methoxy]-2-(2,4- dichlorophenyl)ethyl]-1H-imidazole ;

TIOCONAZOLE EP IMPURITY A ; TIOCONAZOLE USP RC A ;
CAS:61709-33-9
TCZ01H :
1-[(2RS)-2-(2,4-Dichlorophenyl)-2-[(thiophen-3-yl)methoxy]ethyl]-1H-imidazole HCl ;

TIOCONAZOLE EP IMPURITY B ; TIOCONAZOLE USP RC B ;
CAS:61675-62-5
TCZ02H :
1-[(2RS)-2-(2,4-Dichlorophenyl)-2-[(2,5-dichlorothiophen-3-yl)methoxy]ethyl]-1H-imidazole HCl ;

TIOCONAZOLE EP IMPURITY C ; TIOCONAZOLE USP RC C ;
CAS:119386-76-4
TCZ03H :
1-[(2RS)-2-[(5-Bromo-2-chlorothiophen-3-yl)methoxy]-2-(2,4-dichlorophenyl)ethyl]-1H-imidazole HCl ;

TIOCONAZOLE EP IMPURITY D ; ECONAZOLE EP IMPURITY A ;
CAS:24155-42-8
TCZ04 :
(1RS)-1-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-yl)ethanol ;

TIOPRONIN ;
CAS:2/2/1953
TPN00 :
N-(2-Mercapto-1-oxopropyl)glycine ;

TIOPRONIN DISULFIDE IMPURITY ;
CAS:21269-37-4
TPN51 :
N,N�-[Dithiobis(2-methyl-1-oxo-2,1-ethanediyl)]bisglycine ;

TIOPRONIN S-BENZOYL IMPURITY ;
TPN52 :
N-(2-Mercaptopropionyl)-glycine benzoate (ester); N-(a-Benzoylthiopropionyl)glycine ;

TIOPRONIN S-METHYL IMPURITY ;
CAS:87254-91-9
TPN53 :
N-[2-(Methylthio)-1-oxopropyl]glycine ;

TIOPRONIN SULFINIC ACID IMPURITY ;
TPN54 :
2-(2-Sulfinopropanamido)acetic Acid ;

TIOTROPIUM BROMIDE MONOHYDRATE ;
CAS:136310-93-5
TTP00 :
(1R,2R,4S,5S,7s)-7-[(2-Hydroxy-2,2-dithiophen-2-ylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane bromide monohydrate ;

TIOTROPIUM EP IMPURITY A ;
CAS:4746-63-8
TTP01 :
2-Hydroxy-2,2-dithiophen-2-ylacetic acid ;

TIOTROPIUM EP IMPURITY B ; N-DESMETHYL TIOTROPIUM ;
CAS:136310-64-0
TTP02 :
(1R,2R,4S,5S,7s)-9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl 2-hydroxy-2,2-dithiophen-2-ylacetate ;

TIOTROPIUM EP IMPURITY C ;
CAS:136310-95-7
TTP03 :
(1R,3s,5S)-3-[(2-Hydroxy-2,2-dithiophen-2-ylacetyl)oxy]-8,8-dimethyl-8-azoniabicyclo[3.2.1]oct-6-ene bromide ;

TIOTROPIUM EP IMPURITY D ;
CAS:136310-66-2
TTP04 :
(1R,3S,5S)-8-Methyl-8-azabicyclo[3.2.1]oct-6-en-3-yl 2-hydroxy-2,2-dithiophen-2-ylacetate ;

TIOTROPIUM EP IMPURITY E ;
CAS:26447-85-8
TTP05 :
Methyl 2-hydroxy-2,2-dithiophen-2-ylacetate ;

TIOTROPIUM EP IMPURITY F ;
CAS:704-38-1
TTP06 :
Dithiophen-2-ylmethanone ;

TIOTROPIUM EP IMPURITY G ; N-METHYLSCOPINE BROMIDE ;
CAS:1508-46-9
TTP07 :
(1R,2R,4S,5S,7s)-7-Hydroxy-9,9-dimethyl-3-oxa-9-azoniatricyclo [3.3.1.02,4] nonane bromide ;

TIOTROPIUM EP IMPURITY H ; SCOPOLINE METHOBROMIDE ;
CAS:845870-40-8
TTP08 :
(1s,3RS,4RS,5RS,7SR)-4-Hydroxy-6,6-dimethyl-2-oxa-6-azoniatricyclo [3.3.1.03,7]nonane bromide ;

TIOTROPIUM EP IMPURITY I ;
CAS:136521-48-7
TTP09 :
(1R,2R,4S,5S,7r)-7-[(2-Hydroxy-2,2-dithiophen-2-ylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane bromide ;

TIOTROPIUM EP IMPURITY J ;
TTP10 :
(1R,3s,5S,8s)-8-(chloromethyl)-3-[(2-hydroxy-2,2-dithiophen-2-ylacetyl) oxy]-8-methyl-8-azoniabicyclo[3.2.1]oct-6-ene chloride ;

TIOTROPIUM EP IMPURITY K ;
TTP11 :
(1R,2R,4S,5S,7s)-9-Acetyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl 2-hydroxy-2,2-dithiophen-2-ylacetate ;

TIZANIDINE 5-HYDROXY IMPURITY ;
CAS:1794829-08-5
TZN50H :
2-[(5-Chloro-2,1,3-benzothiadiazol-4-yl)amino]-4,5-dihydro-1H-imidazol-5-ol hydrochloride ;

TIZANIDINE DEHYDRO IMPURITY ;
CAS:125292-34-4
TZN51 :
5-Chloro-N-1H-imidazol-2-yl-2,1,3-benzothiadiazol-4-amine ;

TIZANIDINE EP IMPURITY A ; DESCHLORO TIZANIDINE ;
CAS:51322-69-1
TZN01 :
N-(4,5-Dihydro-1H-imidazol-2-yl)-2,1,3-benzothiadiazol-4-amine ;

TIZANIDINE EP IMPURITY B ;
CAS:51323-05-8
TZN02 :
N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)thiourea ;

TIZANIDINE EP IMPURITY C ;
CAS:1147548-83-1
TZN03 :
1,1'-Ethane-1,2-diylbis[3-(5-chloro-2,1,3-benzothiadiazol-4-yl)guanidine] ;

TIZANIDINE EP IMPURITY D ;
CAS:51323-03-6
TZN04H :
Methyl N-(5-chloro-2,1,3-benzothiadiazol-4-yl)carbamimidothioate hydroiodide ;

TIZANIDINE EP IMPURITY E ; TIZANIDINE USP RC A ;
CAS:30536-19-7
TZN05 :
5-Chloro-2,1,3-benzothiadiazol-4-amine ;

TIZANIDINE EP IMPURITY F ;
CAS:1147548-85-3
TZN06 :
1,3-Bis(5-chloro-2,1,3-benzothiadiazol-4-yl)-1-(4,5-dihydro-1H-imidazol-2-yl)guanidine ;

TIZANIDINE EP IMPURITY G ;
CAS:51322-80-6
TZN07 :
(5-Chloro-2,1,3-benzothiadiazol-4-yl)cyanamide ;

TIZANIDINE EP IMPURITY H ; ETHYLENE DIAMINE ;
CAS:107-15-3
TZN08 :
Ethane-1,2-diamine ;

TIZANIDINE EP IMPURITY I ; LISINOPRIL EP IMPURITY B ; ANASTROZOLE EP IMPURITY F ; P-TOLUENE SULFONIC ACID MONOHYDRATE ;
CAS:104-15-4
TZN09 :
4-Methylbenzenesulfonic acid monohydrate ;

TIZANIDINE GUANIDINE IMPURITY ;
CAS:125292-37-7
TZN52 :
(5-Chloro-2,1,3-benzothiadiazol-4-yl)-guanidine ; 1-(5-Chlorobenzo[c][1,2,5 ]thiadiazol-4-yl)guanidine ;

TIZANIDINE HCL ;
CAS:64461-82-1
TZN00H :
5-Chloro-4-(2-imidazolin-2-ylamino)-2,1,3-benzothiadiazole monohydrochloride ;

TIZANIDINE ISOTHIOCYANATO IMPURITY ;
CAS:1467836-46-9
TZN53 :
5-Chloro-4-isothiocyanato-2,1,3-benzothiadiazole ; 5-Chloro-4-isothiocyanato benzo[c][1,2,5]thiadiazole ;

TIZANIDINE LACTAM IMPURITY ;
CAS:125292-32-2
TZN54 :
2-[(5-Chloro-2,1,3-benzothiadiazol-4-yl)amino]-1,5-dihydro-4H-imidazol-4-one ;

TIZANIDINE USP RC B ; N-ACETYL TIZANIDINE ;
CAS:173532-15-5
TZN22 :
1-[2-[(5-Chloro-2,1,3-benzothiadiazol-4-yl)amino]-4,5-dihydro-1H-imidazol-1-yl]-ethanone ;

TIZANIDINE USP RC C ;
CAS:5391-52-6
TZN23 :
1-acetylimidazolidine-2-thione ;

TOFACITINIB (3R,4S)-ISOMER ; 4-EPI TOFACITINIB ;
CAS:1092578-46-5
TFC51 :
(3R,4S)-4-Methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-�-oxo-1-piperidinepropanenitrile ;

TOFACITINIB (3S,4R)-ISOMER ; 3-EPI TOFACITINIB ;
CAS:1092578-48-7
TFC52 :
(3S,4R)- 4-Methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-�-oxo-1-piperidinepropanenitrile ;

TOFACITINIB (3S,4S)-ISOMER ; TOFACITINIB ENANTIOMER ;
CAS:1092578-47-6
TFC53 :
(3S,4S)-4-Methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-�-oxo-1-piperidinepropanenitrile ;

TOFACITINIB (BASE) ;
CAS:477600-75-2
TFC00B :
(3R,4R)-4-Methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-�-oxo-1-piperidinepropanenitrile ;

TOFACITINIB CITRATE ;
CAS:540737-29-9
TFC00C :
(3R,4R)-4-Methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-�-oxo-1-piperidinepropanenitrile citrate salt ;

TOFACITINIB DICYANOACETYL ANALOG ;
TFC50 :
3-((3R,4R)-3-((7-cyanoacetyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)(methyl)amino)-4-methylpiperidin-1-yl)-3-oxopropanenitrile ;

TOFACITINIB IMPURITY L ;
CAS:1675248-19-7
TFC72 :
3-((3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanamide ;

TOFACITINIB IMPURITY N ;
CAS:1260614-73-0
TFC74 :
N-Methyl-N-((3S,4S)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine ;

TOFACITINIB IMPURITY P ;
CAS:1252883-90-1
TFC76 :
N-((3S,4S)-1-Benzyl-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine ;

TOFACITINIB IMPURITY Z ;
CAS:477600-76-3
TFC86 :
1-((3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)ethanone ;

TOFACITINIB M1 ; N-DESMETHYL TOFACITINIB ;
TFC61B :
(3R,4R)-4-Methyl-3-(7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-�-oxo-1-piperidinepropanenitrile ;

TOFACITINIB M2 ;
TFC62B :
(3R,4R)-4-Methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-�-oxo-1-piperidineethanol ;

TOFACITINIB M4 ;
TFC64B :
2-((3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-2-oxoacetic acid ;

TOFACITINIB N-DESCYANOACETYL IMPURITY ;
CAS:477600-74-1
TFC60B :
(3R,4R)-4-Methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-1-piperidine ;

TOFACITINIB N-OXIDE ; CP-690550 N-OXIDE ;
CAS:2028267-73-2
TFC70 :
(3R,4R)-4-Methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-�-oxo-1-piperidinepropanenitrile; 1-(Cyanoacetyl)-4-methyl-N-methyl-N-1H-pyrrolo [2,3-d]pyrimidin-4-yl-3-piperidinamine N-oxide ;

TOLBUTAMIDE ;
CAS:64-77-7
TBM00 :
1-Butyl-3-[(4-methylphenyl)sulfonyl]urea ;

TOLBUTAMIDE 4-CARBOXY ;
CAS:10/4/2224
TBM50 :
4-[[[(Butylamino)carbonyl]amino]sulfonyl]benzoic acid ;

TOLBUTAMIDE 4-CARBOXY ETHYL ESTER ;
CAS:10505-92-7
TBM51 :
Ethyl 4-butylaminocarbonylaminosulfonylbenzoate ;

TOLBUTAMIDE 4-CARBOXY METHYL ESTER ;
CAS:88241-94-5
TBM52 :
Methyl 4-butylaminocarbonylaminosulfonylbenzoate ;

TOLBUTAMIDE EP IMPURITY A ; TOLUENESULFONAMIDE ;
CAS:70-55-3
TBM01 :
(4-Methylphenyl)sulfonamide ;

TOLBUTAMIDE EP IMPURITY B ; TOLUENESULFONYLUREA ;
CAS:1694-06-0
TBM02 :
1-[(4-Methylphenyl)sulfonyl]urea ;

TOLBUTAMIDE EP IMPURITY C ; TOLAZAMIDE ;
CAS:1156-19-0
TBM03 :
1-Azepan-1-yl-3-[(4-methylphenyl)sulfonyl]urea ;

TOLBUTAMIDE HYDROXY ;
CAS:5719-85-7
TBM53 :
1-Butyl-3-(4-(hydroxymethyl)phenylsulfonyl)urea ;

TOLFENAMIC ACID ;
CAS:13710-19-5
TLM00 :
2-[(3-Chloro-2-methylphenyl)amino]benzoic acid ;

TOLFENAMIC ACID ACYL-SS-D-GLUCURONIDE ;
CAS:77605-75-5
TLM50 :
(3S,4S,5S,6S)-6-(2-(3-Chloro-2-methylphenylamino)benzoyloxy)-3,4,5-trihydroxy-tetrahydro-2H-pyran-2-carboxylic acid ;

TOLFENAMIC ACID EP IMPURITY A ; MEFENAMIC ACID EP IMPURITY C ; MESALAZINE EP IMPURITY L ;
CAS:118-91-2
TLM01 :
2-Chlorobenzoic acid ;

TOLFENAMIC ACID EP IMPURITY B ;
CAS:87-60-5
TLM02 :
3-Chloro-2-methylaniline ;

TOLFENAMIC ACID EP IMPURITY C ;
CAS:1609192-68-8
TLM03 :
3-Chloro-4-methyl-9-oxo-9,10-dihydroacridine ;

TOLMETIN SODIUM DIHYDRATE ;
CAS:64490-92-2
TMT00N :
1-Methyl-5-(4-methylbenzoyl)-1H-pyrrole-2-acetic acid sodium salt dihydrate ; Sodium 1-methyl-5-p-toluoylpyrrole-2-acetate dihydrate ;

TOLMETIN SS-D-GLUCURONIDE ;
CAS:71595-19-2
TMT60 :
1-[1-Methyl-5-(4-methylbenzoyl)-1H-pyrrole-2-acetate] �-D-glucopyranuronic acid ;

TOLNAFTATE ;
CAS:2398-96-1
TNT00 :
O-Naphthalen-2-yl methyl(3-methylphenyl)carbamothioate ;

TOLNAFTATE EP IMPURITY A ; SS-NAPHTHOL ; 2-NAPHTHOL ;
CAS:135-19-3
TNT01 :
Naphthalen-2-ol ;

TOLNAFTATE EP IMPURITY B ;
CAS:127084-74-6
TNT02 :
O,O-Dinaphthalen-2-yl carbonothioate ;

TOLNAFTATE EP IMPURITY D ; N-METHYL-M-TOLUIDINE ;
CAS:696-44-6
TNT04 :
N,3-Dimethylaniline ;

TOLTERODINE (BASE) ; �-TOLTERODINE ;
CAS:124937-51-5
TTR00B :
N,N-Diisopropyl-3(R)-(2-hydroxy-5-methylphenyl)-3-phenylpropan-1-amine ;

TOLTERODINE 5-HYDROXYMETHYL (R)-ISOMER ; FESOTERODINE DIOL (R)-ISOMER ; TOLTERODINE DIOL (R)-ISOMER ; FESOTERODINE DES-(2-METHYLPROPANOATE) METABOLITE ;
CAS:207679-81-0
TTR36F :
N,N-Diisopropyl-3(R)-(2-hydroxy-5-hydroxymethylphenyl)-3-phenylpropan-1-amine fumarate ;

TOLTERODINE 5-HYDROXYMETHYL (S)-ISOMER ; FESOTERODINE DIOL (S)-ISOMER ; TOLTERODINE DIOL (S)-ISOMER ;
CAS:260389-90-0
TTR46B :
N,N-Diisopropyl-3(S)-(2-hydroxy-5-hydroxymethylphenyl)-3-phenylpropan-1-amine ;

TOLTERODINE 5-HYDROXYMETHYL RACEMATE ; FESOTERODINE IMPURITY A ;
CAS:200801-70-3
TTR37B :
N,N-Diisopropyl-3-(2-hydroxy-5-hydroxymethylphenyl)-3-phenylpropan-1-amine ;

TOLTERODINE BENZOPYRANONE IMPURITY ;
CAS:16299-22-2
TTR60 :
6-Methyl-4-phenyl-2H-1-benzopyran-2-one ;

TOLTERODINE DIHYDRO BENZOPYRANONE IMPURITY ;
CAS:40546-94-9
TTR40 :
6-Methyl-4-phenyl-3,4-dihydro-1-benzopyran-2-one ; 6-Methyl-4-phenylchroman-2-one (USP) ;

TOLTERODINE DIMER (USP) ;
CAS:854306-72-2
TTR55B :
2-(3-((3-(2-Hydroxy-5-methylphenyl)-3-phenylpropyl)(isopropyl)amino)-1-phenylpropyl)-4-methylphenol ;

TOLTERODINE DIOL ACETATE IMPURITY (USP) ;
TTR49 :
3-(2-Hydroxy-5-methylphenyl)-3-phenylpropyl acetate ;

TOLTERODINE DIOL IMPURITY (USP) ; TOLTERODINE PROPANOL RACEMATE ;
CAS:851789-43-0
TTR39 :
3-Phenyl-3-(2-hydroxy-5-methylphenyl)propanol ;

TOLTERODINE EP IMPURITY A ; TOLTERODINE METHOXY PROPANOL RACEMATE ;
CAS:124937-73-1
TTR01 :
3-Phenyl-3-(2-methoxy-5-methylphenyl)propanol ;

TOLTERODINE EP IMPURITY C ; TOLTERODINE USP RC A ; RAC-TOLTERODINE METHOXY ANALOG ;
CAS:124935-88-2
TTR03F :
N,N-Diisopropyl-3-(2-methoxy-5-methylphenyl)-3-phenylpropan-1-amine fumarate ;

TOLTERODINE EP IMPURITY D ; TOLTERODINE MONOISOPROPYL METHOXY ANALOG RACEMATE ; RAC-DESISOPROPYL TOLTERODINE METHYL ETHER HCL ;
CAS:1391053-65-8
TTR04H :
2-[3-(Isopropylamino)-1-phenylpropyl]-4-methylphenyl methyl ether hydrochloride ;

TOLTERODINE EP IMPURITY E ; TOLTERODINE MONOISOPROPYL ANALOG RACEMATE ; RAC-N-DES-ISOPROPYL TOLTERODINE HCL ;
CAS:480432-14-2
TTR05H :
2-[3-(Isopropylamino)-1-phenylpropyl]-4-methylphenol hydrochloride ;

TOLTERODINE EP IMPURITY F ; TOLTERODINE (S)-ISOMER ; (S)-TOLTERODINE D-TARTRATE ;
CAS:124937-54-8
TTR06T :
N,N-Diisopropyl-3(S)-(2-hydroxy-5-methylphenyl)-3-phenylpropan-1-amine D-tartrate salt ;

TOLTERODINE EP IMPURITY G ; TOLTERODINE N-OXIDE ; �-TOLTERODINE N-OXIDE ;
TTR07B :
N,N-Diisopropyl-3(R)-(2-hydroxy-5-methylphenyl)-3-phenylpropan-1-amine N-oxide ;

TOLTERODINE FUMARATE 5-HYDROXYMETHYL ANALOG (R)-ISOMER ; FESOTERODINE FUMARATE DIOL �-ISOMER ; FESOTERODINE FUMARATE DES-(2-METHYLPROPANOATE) METABOLITE ;
CAS:380636-50-0
TTR36F :
N,N-Diisopropyl-3(R)-(2-hydroxy-5-hydroxymethylphenyl)-3-phenylpropan-1-amine fumarate salt ;

TOLTERODINE IMINO IMPURITY ;
TTR43 :
2-[(1R,3E)-3-imino-1-phenylpropyl]-4-methylphenol ;

TOLTERODINE LACTOL IMPURITY (USP) ;
CAS:209747-04-6
TTR42 :
rac-6-Methyl-4-phenyl-2-chromanol ; 6-Methyl-4-phenylchroman-2-ol ; 3,4-Dihydro-6-methyl-4-phenyl-2H-1-benzopyran-2-ol ;

TOLTERODINE METHOXY PROPYLAMINE RACEMATE ;
TTR30B :
3-Phenyl-3-(2-methoxy-5-methylphenyl)propylamine ;

TOLTERODINE MONOISOPROPYL 5-CARBOXYLIC ACID RACEMATE ; RAC-5-CARBOXY DESISOPROPYL TOLTERODINE ;
CAS:214601-13-5
TTR41B :
4-Hydroxy-3-[3-[(1-methylethyl)amino]-1-phenylpropyl]-benzoic acid ;

TOLTERODINE MONOISOPROPYL ANALOG R-ISOMER ; MONOISOPROPYL TOLTERODINE HCL (USP) ; N-DESISOPROPYL (R)-TOLTERODINE HCL ;
CAS:194482-41-2
TTR54H :
2-[(3R)-(Isopropylamino)-1-phenylpropyl]-4-methylphenol HCl ;

TOLTERODINE MONOISOPROPYL METHOXY ANALOG R-ISOMER ; DESISOPROPYL TOLTERODINE METHYL ETHER R-ISOMER ;
TTR45H :
2-[(3R)-(Isopropylamino)-1-phenylpropyl]-4-methylphenyl methyl ether HCl ;

TOLTERODINE PROPANOIC ACID R-ISOMER SODIUM SALT ;
TTR31N :
(R)-3-(2-Hydroxy-5-methylphenyl)-3-phenylpropanoic acid sodium salt ;

TOLTERODINE PROPYLAMINE (R)-ISOMER ;
TTR44B :
2-((R)-3-Amino-1-phenylpropyl)-4-methylphenol ;

TOLTERODINE PROPYLAMINE RACEMATE ; TOLTERODINE DIDESISOPROPYL RACEMATE ; RAC-DIDESISOPROPYL TOLTERODINE ;
CAS:1189501-90-3
TTR38B :
3-(2-Hydroxy-5-methylphenyl)-3-phenylpropylamine ;

TOLTERODINE RACEMATE HYDROBROMIDE ;
CAS:837376-36-0
TTR33H :
N,N-Diisopropyl-3-(2-hydroxy-5-methylphenyl)-3-phenylpropan-1-amine hydrobromide ;

TOLTERODINE TARTRATE ; (R)-TOLTERODINE L-TARTRATE ;
CAS:124937-52-6
TTR00T :
N,N-Diisopropyl-3(R)-(2-hydroxy-5-methylphenyl)-3-phenylpropan-1-amine L-tartrate salt ;

TOLVAPTAN (R)-ISOMER ;
CAS:331947-66-1
TVT51 :
N-[4-[[(5R)-7-Chloro-2,3,4,5-tetrahydro-5-hydroxy-1H-1-benzazepin-1-yl]carbonyl]-3-methylphenyl]-2-methylbenzamide ;

TOLVAPTAN (S)-ISOMER ;
CAS:331947-44-5
TVT52 :
N-[4-[[(5S)-7-Chloro-2,3,4,5-tetrahydro-5-hydroxy-1H-1-benzazepin-1-yl]carbonyl]-3-methylphenyl]-2-methylbenzamide ;

TOLVAPTAN ;
CAS:150683-30-0
TVT00 :
N-[4-[(7-Chloro-2,3,4,5-tetrahydro-5-hydroxy-1H-1-benzazepin-1-yl)carbonyl]-3-methylphenyl]-2-methylbenzamide ;

TOLVAPTAN 4-BROMO 5-OXO IMPURITY ;
TVT45 :
N-(4-(4-Bromo-7-chloro-5-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepine-1-carbonyl)-3-methylphenyl)-2-methylbenzamide ;

TOLVAPTAN 4-HYDROXY IMPURITY ; TOLVAPTAN DIOL ;
CAS:1587638-05-8
TVT40 :
N-[4-[[7-Chloro-2,3,4,5-tetrahydro-4,5-dihydroxy-1H-1-benzazepin-1-yl]carbonyl]-3-methylphenyl]-2-methylbenzamide ;

TOLVAPTAN 5-OXO ANALOG ;
CAS:137973-76-3
TVT50 :
7-Chloro-1-[2-methyl-4-[(2-methylbenzoyl)amino]benzoyl]-5-Oxo-2,3,4,5-tetrahydro-1H-1-benzazepine ;

TOLVAPTAN 7-BROMO ANALOG ;
TVT57 :
N-[4-[(7-Bromo-2,3,4,5-tetrahydro-5-hydroxy-1H-1-benzazepin-1-yl)carbonyl]-3-methylphenyl]-2-methylbenzamide ;

TOLVAPTAN 7-DESCHLORO IMPURITY ;
TVT70 :
N-(4-(5-Hydroxy-2,3,4,5-tetrahydro-1H-benzo[b]azepine-1-carbonyl)-3-methylphenyl)-2-methylbenzamide ;

TOLVAPTAN ACETATE 5-OXO ANALOG ; 5-DEHYDRO TOLVAPTAN ACETATE ;
TVT65 :
7-Chloro-1-(2-methyl-4-(2-methylbenzamido)benzoyl)-5-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-4-yl Acetate ;

TOLVAPTAN HYDROXYBUTANOIC ACID IMPURITY ;
CAS:1346599-75-4
TVT66 :
2-[[4-[(2-Methylbenzoyl)amino]-2-methylbenzoyl]amino]-?-hydroxy-5-chlorobenzenebutanoic Acid ;

TOLVAPTAN OXOBUTANOIC ACID IMPURITY ;
CAS:1346599-56-1
TVT67 :
2-[[4-[(2-methylbenzoyl)amino]-2-methylbenzoyl]amino]-?-oxo-5-chlorobenzenebutanoic Acid ;

TOPIRAMATE ;
CAS:97240-79-4
TPM00 :
2,3:4,5-Di-O-isopropylidene-�-D-fructopyranose sulfamate ;

TOPIRAMATE 2,3-DESISOPROPYLIDENE IMPURITY ;
CAS:851957-35-2
TPM52 :
4,5-O-(1-Methylethylidene)-�-D-fructopyranose 1-sulfamate ;

TOPIRAMATE 4,5-DESISOPROPYLIDENE IMPURITY ;
CAS:106881-41-8
TPM54 :
2,3-O-(1-Methylethylidene)-�-D-fructopyranose 1-sulfamate ;

TOPIRAMATE AZIDOSULFATE IMPURITY ;
CAS:106881-35-0
TPM55 :
2,3:4,5-Bis-O-(1-methylethylidene)-�-D-fructopyranose azidosulfate ;

TOPIRAMATE CHLOROSULFONYL IMPURITY ;
CAS:150609-95-3
TPM56 :
2,3:4,5-Bis-O-(1-methylethylidene)-�-D-fructopyranose chlorosulfonyl ether ;

TOPIRAMATE DI-DESISOPROPYLIDENE IMPURITY ;
CAS:106881-42-9
TPM57 :
�-D-Fructopyranose 1-Sulfamate ;

TOPIRAMATE N-METHYL IMPURITY ; TOPIRAMATE IMPURITY B ;
CAS:97240-80-7
TPM58 :
2,3:4,5-bis-O-(1-Methylethylidene)-�-D-fructopyranose 1-(N-methylsulfamate) ;

TOPIRAMATE USP RC A ;
CAS:20880-92-6
TPM21 :
2,3:4,5-Bis-O-(1-methylethylidene)-�-D-fructopyranose ;

TOPOTECAN 5-HYDROXY IMPURITY ;
CAS:504413-73-4
TTC35H :
10-Hydroxy-9-[(dimethylamino)methyl]-5-hydroxy-(20S,5RS)-camptothecin hydrochloride ;

TOPOTECAN CARBOXYLIC ACID SODIUM SALT ;
CAS:123949-08-6
TTC45N :
9-Dimethylaminomethyl-10-hydroxycamptothecin acid sodium salt ; 1-[(Dimethylamino)methyl]-a-ethyl-9,11-dihydro-a,2-dihydroxy-8-(hydroxy methyl)-9-oxo-indolizino[1,2-b]quinoline-7-acetic acid monosodium salt ;

TOPOTECAN HCL ;
CAS:119413-54-6
TTC00H :
9-Dimethylaminomethyl-10-hydroxycamptothecin HCl ; (S)-10-[(Dimethyl amino)methyl]-4-ethyl-4,9-dihydroxy-1H-pyrano [3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione ;

TOPOTECAN N-DESMETHYL IMPURITY ;
CAS:190710-79-3
TTC44 :
9-Methylaminomethyl-10-hydroxycamptothecin ; (S)-10-[(Methylamino) methyl]-4-ethyl-4,9-dihydroxy-1H-pyrano [3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione ;

TOPOTECAN USP RC A ; 8-METHOXY TOPOTECAN ;
TTC21 :
(S)-10-[(Dimethylamino)methyl]-4-ethyl-4,9-dihydroxy-8-methoxy-1H-pyrano [3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione ;

TOPOTECAN USP RC C ; IRINOTECAN EP IMPURITY D ; CAMPTOTHECIN ;
CAS:3/4/7689
TTC23 :
(S)-4-Ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14 (4H,12H)-dione ;

TORSEMIDE ;
CAS:56211-40-6
TSM00 :
N-[[(1-Methylethyl)amino]carbonyl]-4-[(3-methylphenyl)amino]-3-pyridinesulfonamide ;

TORSEMIDE 3-HYDROXYMETHYL IMPURITY ;
CAS:99300-68-2
TSM53 :
4-[[3-(Hydroxymethyl)phenyl]amino]-N-[[(1-methylethyl)amino]carbonyl]-3-pyridinesulfonamide ;

TORSEMIDE 4-HYDROXY IMPURITY ;
CAS:99300-67-1
TSM54 :
4-[(4-Hydroxy-3-methylphenyl)amino]-N-[[(1-methylethyl)amino]carbonyl]-3-pyridinesulfonamide ;

TORSEMIDE CARBOXYLIC ACID ;
CAS:113844-99-8
TSM55 :
3-[[3-[[[[(1-Methylethyl)amino]carbonyl]amino]sulfonyl]-4-pyridinyl]amino]-benzoic Acid ; 3-((3-(N-(Isopropylcarbamoyl)sulfamoyl)pyridin-4-yl)amino)benzoic Acid ;

TORSEMIDE CARBOXYLIC ACID METHYL ESTER ;
TSM56 :
3-[[3-[[[[(1-Methylethyl)amino]carbonyl]amino]sulfonyl]-4-pyridinyl]amino]-benzoic Acid Methyl Ester ;