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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

HYDROCORTISONE EP IMPURITY J ; HYDROCORTISONE-17-ACETATE ;
CAS:16463-74-4
HCS10 :
11,21-Dihydroxy-3,20-dioxopregn-4-en-17-yl acetate ;
HYDROCORTISONE EP IMPURITY K ; REICHSTEINS SUBSTANCE S-21-ACETATE ;
CAS:640-87-9
HCS11 :
17-Hydroxy-3,20-dioxopregn-4-en-21-yl acetate ;
HYDROCORTISONE EP IMPURITY L ; HYDROCORTISONE ACETATE IMPURITY B ; 21-DEOXYCORTISOL ; OXENOL ;
CAS:641-77-0
HCS12:
11,17-Dihydroxypregn-4-ene-3,20-dione ;
HYDROCORTISONE EP IMPURITY M ; EPI-HYDROCORTISONE ; 11-EPIHYDROCORTISONE ;
CAS:566-35-8
HCS13 :
11a,17,21-Trihydroxypregn-4-ene-3,20-dione ;
HYDROCORTISONE EP IMPURITY N ;
HCS14 :
11,17,21-Trihydroxy-21-(11,17,21-trihydroxy-3,20dioxopregn-4-en-21-yl)pregn-4-ene-3,20-dione ;
HYDROCORTISONE EP IMPURITY O ; 19-HYDROXYHYDROCORTISONE ; 19-HYDROXYCORTISOL ;
CAS:154032-37-8
HCS15:
11,17,19,21-Tetrahydroxypregn-4ene-3,20-dione ;
HYDROCORTISONE EPOXIDE IMPURITY ; HYDROCORTISONE 9,11-EPOXIDE ; HYDROCORTISONE 9BETA,11BETA-EPOXIDE ;
CAS:10072-97-6
HCS50:
(9,11)-9,11-Epoxy-17,21-dihydroxypregn-4-ene-3,20-dione; 9,11-Epoxy-17,21-dihydroxypregn-4-ene-3,20-dione ;
HYDROCORTISONE HEMISUCCINATE MONOHYDRATE ;
CAS:83784-20-7
HCH00 :
(11)-21-(3-Carboxy-1-oxopropoxy)-11,17-dihydroxypregn-4-ene-3,20-dione monohydrate ;
HYDROCORTISONE PHOSPHATE TRIETHYLAMINE ;
CAS:122764-80-1
HCP00T :
2-((8S,9S,10R,11S,13S,14S,17R)-11,17-Dihydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl hydrogen phosphate triethylamine ;
HYDROCORTISONE VALERATE ;
CAS:57524-89-7
HCV00 :
11,17,21-Trihydroxypregn-4-ene-3,20-dione 17-valerate ;
HYDROXYCHLOROQUINE 3-BROMO IMPURITY ;
CAS:2054859-08-2
HCQ53 :
2-((4-((3-Bromo-7-chloroquinolin-4-yl)amino)pentyl)(ethyl)amino)ethanol ;
HYDROXYCHLOROQUINE ACID ;
CAS:645406-24-2
HCQ51 :
2-((7-Chloroquinolin-4-yl)amino)-5-(ethyl(2-hydroxyethyl)amino)pentanoic acid ;
HYDROXYCHLOROQUINE AMINOPENTYL IMPURITY ;
CAS:69559-11-1
HCQ54 :
2-((4-Aminopentyl)(ethyl)amino)ethanol ;
HYDROXYCHLOROQUINE DIMER ;
HCQ50 :
2-((4-((7-chloroquinolin-4-yl)(2-((4-(7-chloroquinolin-4-ylamino)pentyl)(ethyl)amino)ethyl) amino)pentyl)(ethyl)amino)ethanol ;
HYDROXYCHLOROQUINE EP IMPURITY A ; HYDROXYCHLOROQUINE N-OXIDE ;
CAS:1449223-88-4
HCQ01 :
2-[[4-[(7-Chloro-4-quinolinyl)amino]pentyl]ethyloxidoamino]-ethanol ;
HYDROXYCHLOROQUINE EP IMPURITY B ; HYDROXYCHLOROQUINE O-SULFATE SODIUM SALT ;
CAS:103152-84-7
HCQ02N :
2-((4-(7-Chloroquinolin-4-ylamino)pentyl)(ethyl)amino)ethyl sulfate sodium salt ;
HYDROXYCHLOROQUINE EP IMPURITY C ; CLETOQUINE ; N-DESETHYL HYDROXYCHLOROQUINE ;
CAS:4298-15-1
HCQ03 :
2-[[(4RS)-4-[(7-Chloroquinolin-4-yl)amino]pentyl]amino]ethan-1-ol ;
HYDROXYCHLOROQUINE EP IMPURITY D ; N-DESHYDROXYETHYL HYDROXYCHLOROQUINE ; CHLOROQUINE USP RC D ; N-DESETHYL CHLOROQUINE ;
CAS:1476-52-4
HCQ04 :
(4RS)-N4-(7-Chloroquinolin-4-yl)-N1-ethylpentane-1,4-diamine ;
HYDROXYCHLOROQUINE EP IMPURITY E ;
CAS:10500-64-8
HCQ05 :
(4RS)-4-[(7-Chloroquinolin-4-yl)amino]pentan-1-ol ;
HYDROXYCHLOROQUINE EP IMPURITY F ;
CAS:6281-58-9
HCQ06H :
7-Chloro-4-[(2RS)-2-methylpyrrolidin-1-yl]quinoline hydrochloride ;
HYDROXYCHLOROQUINE EP IMPURITY G ; CHLOROQUINE USP RC A ; AMODIAQUINE DICHLORO IMPURITY ;
CAS:86-98-6
HCQ07 :
4,7-Dichloroquinoline ;
HYDROXYCHLOROQUINE O-ACETATE ;
CAS:47493-14-1
HCQ52 :
2-[[4-[(7-Chloro-4-quinolinyl)amino]pentyl]ethylamino]ethanol 1-acetate ;
HYDROXYCHLOROQUINE R-ISOMER ;
CAS:137433-23-9
HCQ60 :
2-[[(4R)-4-[(7-Chloro-4-quinolinyl)amino]pentyl]ethylamino]ethanol ;
HYDROXYCHLOROQUINE S-ISOMER ;
CAS:137433-24-0
HCQ61 :
2-[[(4S)-4-[(7-Chloro-4-quinolinyl)amino]pentyl]ethylamino]ethanol ;
HYDROXYCHLOROQUINE SULFATE ;
CAS:747-36-4
HCQ00S :
2-[[4-[(7-Chloro-4-quinolinyl)amino]pentyl]ethylamino]ethanol sulfate ;
HYDROXYZINE 1-FRUCTOSE ;
HDZ53 :
(3S,4S)-2-(2-(2-(4-((4-Chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)ethoxy)-2-(hydroxymethyl)-tetrahydro-2H-pyran-3,4,5-triol ;
HYDROXYZINE 4-CHLOROBENZOPHENONE (USP) ; CETIRIZINE 4-CHLOROBENZOPHENONE IMPURITY (USP) ;
CAS:134-85-0
HDZ54 :
(4-Chlorophenyl)(phenyl)methanone ;
HYDROXYZINE ACETIC ACID DIHYDROCHLORIDE ; CETIRIZINE EP IMPURITY E (2 HCL) ;
CAS:83881-56-5
HDZ55H :
2-(2-(2-(4-((4-Chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)ethoxy)acetic acid dihydrochloride ;
HYDROXYZINE CITRATE IMPURITY A ;
HDZ51 :
3-((2-(2-(4-((4-Chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)ethoxy)carbonyl)-3-hydroxypentanedioic acid ;
HYDROXYZINE CITRATE IMPURITY B ;
HDZ52 :
2-(2-(2-(2-(4-((4-Chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)ethoxy)-2-oxoethyl)-2-hydroxysuccinic acid ;
HYDROXYZINE EP IMPURITY A ; CETIRIZINE EP IMPURITY A ; HYDROXYZINE BP IMPURITY A ; HYDROXYZINE USP RC A ; N-DESALKYL HYDROXYZINE ;
CAS:303-26-4
HDZ01 :
(RS)-1-[(4-Chlorophenyl)phenylmethyl]-piperazine ;
HYDROXYZINE EP IMPURITY B ; HYDROXYZINE BP IMPURITY B ; DESCHLORO HYDROXYZINE DIHYDROCHLORIDE ; DECLOXIZINE DIHYDROCHLORIDE ;
CAS:13073-96-6
HDZ02H :
2-[2-[4-(Diphenylmethyl)piperazin-1-yl]ethoxy]ethanol dihydrochloride ;
HYDROXYZINE HYDROCHLORIDE ;
CAS:2192-20-3
HDZ00H :
(RS)-2-[2-[4-[(4-Chlorophenyl)phenylmethyl]piperazin-1-yl]ethoxy]ethanol dihydrochloride ;
HYDROXYZINE HYDROXYETHYL ETHER (OXALATE SALT) ;
HDZ40X : :
2-[2-[2-[4-[(4-Chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]ethoxy] ethanol oxalate salt ;
HYDROXYZINE N-OXIDE ;
HDZ41 : :
2-(2-{4-[(4-Chlorophenyl)-phenylmethyl]-1-oxido-piperazin-1-yl}ethoxy) ethanol ;
HYDROXYZINE O-ACETYL IMPURITY ;
HDZ42X : :
2-(2-{4-[(4-Chlorophenyl)-phenylmethyl]piperazin-1-yl}ethoxy)ethyl acetate oxalate ;
HYMECROMONE ;
CAS:90-33-5
HMC00 :
7-Hydroxy-4-methyl-2H-1-benzopyran-2-one ;
HYMECROMONE ACETATE ;
CAS:5/9/2747
HMC50 :
4-Methyl-2-oxo-2H-chromen-7-yl acetate ;
HYMECROMONE EP IMPURITY A ; RESORCINOL ;
CAS:108-46-3
HMC01 :
Benzene-1,3-diol ;
HYMECROMONE EP IMPURITY B ;
CAS:6320-42-9
HMC02 :
7-Hydroxy-2-methyl-4H-1-benzopyran-4-one. ;
HYOSCINE BUTYLBROMIDE ; N-BUTYL SCOPOLAMMONIUM BROMIDE ;
CAS:149-64-4
HSB00 :
(1R,2R,4S,5S,7s,9r)-9-Butyl-7-[[(2S)-3-hydroxy-2-phenylpropanoyl]oxy]-9-methyl-3-oxa-9-azoniatricyclo-[3.3.1.02,4]nonane bromide ;
HYOSCINE BUTYLBROMIDE EP IMPURITY A ; HYOSCINE HYDROBROMIDE TRIHYDRATE ; (-)-SCOPOLAMINE HYDROBROMIDE TRIHYDRATE ;
CAS:114-49-8
HSB01H :
(1R,2R,4S,5S,7S)-9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl (2S)-3-hydroxy-2-phenylpropanoate hydrobromide trihydrate ;
HYOSCINE BUTYLBROMIDE EP IMPURITY B ; HYOSCINE EP IMPURITY C ; HYOSCYAMINE EP IMPURITY A ; DL-TROPIC ACID ; IPRATROPIUM EP IMPURITY C ; IPRATROPIUM BROMIDE USP RC C ;
CAS:552-63-6
HSB02 :
(2RS)-3-Hydroxy-2-phenylpropanoic acid ; a-(Hydroxymethyl)benzeneacetic acid ;
HYOSCINE BUTYLBROMIDE EP IMPURITY C ; HOMATROPINE METHYLBROMIDE EP IMPURITY D ; OXITROPIUM BROMIDE EP IMPURITY B ; N-METHYL HYOSCINE BROMIDE ;
CAS:155-41-9
HSB03 :
(1R,2R,4S,5S,7s)-7-[[(2S)-3-Hydroxy-2-phenylpropanoyl]oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane bromide ;
HYOSCINE BUTYLBROMIDE EP IMPURITY D ; HYOSCINE PROPYL IMPURITY ;
HSB04 :
(1R,2R,4S,5S,7s,9r)-7-[[(2S)-3-Hydroxy-2-phenylpropanoyl]oxy]-9-methyl-9-propyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane ;
HYOSCINE BUTYLBROMIDE EP IMPURITY E ; HYOSCINE N-BUTYL IMPURITY ;
CAS:22235-98-9
HSB05H :
(1R,2R,4S,5S,7s)-9-Butyl-3-oxa-9-azatricyclo[3.3.1.02,4]-nonan-7-yl (2S)-3-hydroxy-2-phenylpropanoate HCl ;
HYOSCINE BUTYLBROMIDE EP IMPURITY F ;
HSB06 :
(1R,2R,4S,5S,7s,9s)-9-Butyl-7-[[(2S)-3-hydroxy-2-phenylpropanoyl]oxy]-9-methyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane ;
HYOSCINE BUTYLBROMIDE EP IMPURITY G ; HYOSCINE APO-N-BUTYL IMPURITY ; APOBUSCOPAN ;
CAS:92714-23-3
HSB07 :
(1R,2R,4S,5S,7s,9r)-9-Butyl-9-methyl-7-[(2-phenylprop-2-enoyl)oxy]-3-oxa-9-azoniatricyclo [3.3.1.02,4]nonane bromide ;
HYOSCINE EP IMPURITY A ; NORHYOSCINE ; N-DESMETHYL HYOSCINE ;
CAS:4684-28-0
HSN01B :
9-Azatricyclo[3.3.1.02,4]non-7-yl (2S)-3-hydroxy-2-phenylpropanoate ;
HYOSCINE EP IMPURITY B ; ANHYDRO HYOSCINE ; APOHYOSCINE ; APOSCOPOLAMINE ;
CAS:535-26-2
HSN02B :
a-Methylenebenzeneacetic acid (1a,2,4,5a,7)-9-methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl ester ;
HYOSCINE EP IMPURITY C ; HYOSCYAMINE EP IMPURITY A ; DL-TROPIC ACID ; IPRATROPIUM EP IMPURITY C ; IPRATROPIUM BROMIDE USP RC C ;
CAS:552-63-6
HSN03 :
(2RS)-3-Hydroxy-2-phenylpropanoic acid ; a-(Hydroxymethyl)benzeneacetic acid ;
HYOSCINE EP IMPURITY D (BASE) ; HYOSCYAMINE (BASE) ;
CAS:101-31-5
HSN04B :
(1R,3r,5S)-8-Methyl-8-azabicyclo[3.2.1]oct-3-yl (2S)-3-hydroxy-2-phenylpropanoate ;
HYOSCINE EP IMPURITY D (SULFATE SALT) ; HYOSCYAMINE SULFATE DIHYDRATE ;
CAS:620-61-1
HSN04S :
Bis[(1R,3r,5S)-8-Methyl-8-azabicyclo[3.2.1]oct-3-yl (2S)-3-hydroxy-2-phenylpropanoate] sulfate dihydrate ;
HYOSCINE HYDROBROMIDE TRIHYDRATE ; (-)-SCOPOLAMINE HYDROBROMIDE TRIHYDRATE ;
CAS:114-49-8
HSN00H :
(1R,2R,4S,5S,7S)-9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl (2S)-3-hydroxy-2-phenylpropanoate hydrobromide trihydrate ;
HYOSCYAMINE (BASE) ; HYOSCINE EP IMPURITY D (BASE) ;
CAS:101-31-5
HSC00B :
(1R,3r,5S)-8-Methyl-8-azabicyclo[3.2.1]oct-3-yl (2S)-3-hydroxy-2-phenylpropanoate ;
HYOSCYAMINE EP IMPURITY A ; HYOSCINE EP IMPURITY C ; DL-TROPIC ACID ; IPRATROPIUM BROMIDE USP RC C ; IPRATROPIUM EP IMPURITY C ;
CAS:552-63-6
HSC01 :
(2RS)-3-Hydroxy-2-phenylpropanoic acid ; a-(Hydroxymethyl)benzeneacetic acid ;
HYOSCYAMINE EP IMPURITY B ; 7-HYDROXYHYOSCYAMINE ;
CAS:126371-43-5
HSC02 :
(1R,3S,5R,7RS)-7-Hydroxy-8-methyl-8-azabicyclo[3.2.1]oct-3-yl (2S)-3-hydroxy-2-phenylpropanoate ;
HYOSCYAMINE EP IMPURITY C ; 6-HYDROXYHYOSCYAMINE ; ANISODAMINE ;
CAS:55869-99-3
HSC03 :
(1S,3R,5S,6RS)-6-Hydroxy-8-methyl-8-azabicyclo[3.2.1]oct-3-yl (2S)-3-hydroxy-2-phenylpropanoate ;
HYOSCYAMINE EP IMPURITY D ; HYOSCINE ; SCOPOLAMINE ;
CAS:51-34-3
HSC04 :
(1R,2R,4S,5S,7s)-9-Methyl-3-oxa-9-azatricyclo[3.3.1.02,4]non-7-yl (2S)-3-hydroxy-2-phenylpropanoate ;
HYOSCYAMINE EP IMPURITY E ; HYOSCINE EP IMPURITY A ; HYOSCYAMINE USP RC A ; NORHYOSCYAMINE ;
CAS:537-29-1
HSC05 :
(1R,3r,5S)8-Azabicyclo[3.2.1]oct-3-yl (2S)-3-hydroxy-2-phenylpropanoate ;
HYOSCYAMINE EP IMPURITY F ; LITTORINE HCL ;
CAS:21956-47-8
HSC06H :
(1R,3r,5S)-8-Methyl-8-azabicyclo[3.2.1]oct-3-yl (2R)-2-hydroxy-3-phenylpropanoate HCl ;
HYOSCYAMINE EP IMPURITY G ; APOATROPINE HCL ;
HSC07H :
(1R,3r,5S)-8-Methyl-8-azabicyclo[3.2.1]oct-3-yl 2-phenylprop-2-enoate HCl ;
HYOSCYAMINE SULFATE DIHYDRATE ; HYOSCINE EP IMPURITY D (SULFATE SALT) ;
CAS:620-61-1
HSC00S :
Bis[(1R,3r,5S)-8-Methyl-8-azabicyclo[3.2.1]oct-3-yl (2S)-3-hydroxy-2-phenylpropanoate] sulfate dihydrate ;
HYPOXANTHINE ; MERCAPTOPURINE EP IMPURITY A ;
CAS:68-94-0
HPX00 :
3H-Purin-6(7H)-one ;
HYPOXANTHINE 1-OXIDE ;
CAS:5167-14-6
HPX51 :
3H-Purin-6(7H)-one 1-oxide ;
HYPOXANTHINE 2-AZA 8-OXO IMPUIRTY ;
CAS:1403820-30-3
HPX62 :
4-Hydroxy-5H-imidazo[4,5-d][1,2,3]triazin-6(7H)-one ;
HYPOXANTHINE 2-AZA IMPUIRTY ; TEMOZOLOMIDE EP IMPURITY E ; TEMOZOLOMIDE 2-AZAHYPOXANTHINE IMPURITY ; 2-AZAHYPOXANTHINE SODIUM SALT ;
CAS:1797817-35-6
HPX52N :
5H-Imidazo[4,5-d][1,2,3]triazin-4-olate sodium salt ;
HYPOXANTHINE 7-DEAZA 2-MERCAPTO IMPURITY ;
CAS:67831-84-9
HPX72 :
2-Mercapto-1H-pyrrolo[2,3-d]pyrimidin-4(7H)-one ;
HYPOXANTHINE 7-DEAZA IMPURITY ;
CAS:3680-71-5
HPX57 :
3,7-Dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one ; 1H-pyrrolo[2,3-d]pyrimidin-4(5H)-one ;
HYPOXANTHINE 8-AMINO IMPURITY ;
CAS:45893-20-7
HPX58 :
8-Amino-3H-purin-6(7H)-one ;
HYPOXANTHINE 8-AZA IMPURITY ;
CAS:2683-90-1
HPX68 :
1H-[1,2,3]Triazolo[4,5-d]pyrimidin-7(4H)-one ;
IBANDRONATE N-DESMETHYL IMPURITY ;
CAS:953805-81-7
IBD50N :
Hydrogen-1-hydroxy-3-(pentylamino)-1-phosphonopropylphosphonate sodium salt ;
IBANDRONATE SODIUM MONOHYDRATE ;
CAS:138926-19-9
IBD00N :
[1-Hydroxy-3-(methylpentylamino)propylidene]bisphosphonic acid sodium salt monohydrate ;
IBANDRONATE TETRAMETHYL ESTER ;
CAS:1076199-42-2
IBD54 :
[1-Hydroxy-3-(methylpentylamino)propylidene]bisphosphonic acid tetramethyl ester ;
IBANDRONATE USP RC A ;
CAS:625120-81-2
IBD21H :
3-(Methyl(pentyl)amino)propanoic acid hydrochloride ;
IBANDRONIC ACID ;
CAS:114084-78-5
IBD00A :
[1-Hydroxy-3-(methylpentylamino)propylidene]bisphosphonic acid ;
IBRUTINIB (S)-ISOMER ;
CAS:936563-97-2
IBT50 :
1-[(3S)-3-[4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]-1-piperidinyl]-2-propen-1-one ;
IBRUTINIB ; IBRUTINIB R-ISOMER ;
CAS:936563-96-1
IBT00 :
1-[(3R)-3-[4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]-1-piperidinyl]-2-propen-1-one ;
IBRUTINIB 4-HYDROXYMETABOLITE ;
CAS:1288339-18-3
IBT70 :
1-[3-[4-amino-3-[4-(4-hydroxyphenoxy)phenyl]-1H-pyrazolo[3,4-d]pyrimidin-1-yl]-1-piperidinyl]-2-propen-1-one ;
IBRUTINIB DIACRYLOYL ANALOG ;
CAS:2031255-27-1
IBT71 :
1-[(3R)-3-[4-(Acyloyl)amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]-1-piperidinyl]-2-propen-1-one ;
IBRUTINIB DIHYDRODIOL RACEMATE ; IBRUTINIB M37 RACEMATE ;
CAS:1226872-27-0
IBT72 :
1-[3-[4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]-1-piperidinyl]-2,3-dihydroxy-1-propanone ;
IBRUTINIB DIMER IMPURITY ;
CAS:2031255-23-7
IBT73 :
1-((R)-3-(4-((3-((R)-3-(4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)-3-oxopropyl)amino)-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)prop-2-en-1-one ;
IBRUTINIB IMPURITY 1 ; N-BOC-IBRUTINIB ;
CAS:1022150-11-3
IBT51 :
(R)-tert-Butyl 3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidine-1-carboxylate
IBRUTINIB IMPURITY 11 ; N-DESACRYLOYL N-(3-ACRYLOYL-PROPANOYL) IBRUTINIB ;
IBT61 :
(R)-3-(3-(4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)-3-oxopropyl acrylate
IBRUTINIB IMPURITY 12 ;
IBT62 :
(S)-4-(3-(4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidine-1-carbonyl)pent-4-enoic acid ;
IBRUTINIB IMPURITY 13 ; (R)-N-DESACRYLOYL N-PROPIONYL IBRUTINIB ;
CAS:1839099-22-7
IBT63 :
(S)-1-(3-(4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)propan-1-one ;
IBRUTINIB IMPURITY 14 ;
IBT64 :
1-((R)-3-(5-(3-((R)-3-(4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)-3-oxopropyl)-4-imino-3-(4-phenoxyphenyl)-4,5-dihydropyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)prop-2-en-1-one ;
IBRUTINIB IMPURITY 2 ;
IBT52 :
(S)-N-(1-(1-Acryloylpiperidin-3-yl)-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)acrylamide ;
IBRUTINIB IMPURITY 3 ; IBRUTINIB DIHYDRODIOL R-ISOMER ; IBRUTINIB M37 R-ISOMER ;
CAS:1654820-87-7
IBT53 :
1-[(3R)-3-[4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]-1-piperidinyl]-2,3-dihydroxy-1-propanone ;
IBRUTINIB IMPURITY 4 ;
IBT54 :
1-[(3R)-3-[4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]-1-piperidinyl]-2-propen-1-one N-Oxide ;
IBRUTINIB IMPURITY 5 ; (R)-N-DESACRYLOYL N-3-PROPIONYL IBRUTINIB ;
CAS:1288338-96-4
IBT55 :
(R)-1-(3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)-3-chloropropan-1-one ;
IBRUTINIB IMPURITY 6 ;
CAS:1987905-93-0
IBT56 ;
1-((S)-3-(4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)-3-((R)-3-(4-methyl-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)propan-1-one ;
IBRUTINIB IMPURITY 7 ;
CAS:143900-44-1
IBT57 :
(S)-tert-Butyl 3-hydroxypiperidine-1-carboxylate ;
IBRUTINIB IMPURITY 8 ;
CAS:330786-24-8
IBT58 :
3-(4-Phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine ;
IBRUTINIB IMPURITY 9 ;
IBT59 :
N-(1-((S)-1-Acryloylpiperidin-3-yl)-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-3-((S)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)propanamide ;
IBRUTINIB M25 ;
CAS:1839090-60-6
IBT65 :
5-Acrylamido-4-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)pentanoic acid ;
IBRUTINIB M34 ;
CAS:1838132-94-7
IBT66 :
N-(2-(4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)-5-hydroxypentyl)acrylamide ;
IBRUTINIB N-CARBOXYETHYL IMINE IMPURITY ;
IBT74 :
(R)-3-(1-(1-Acryloylpiperidin-3-yl)-4-imino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)propanoic Acid ;
IBRUTINIB N-CARBOXYETHYLIMPURITY ;
IBT75 :
(R)-1-(3-(4-(2-Carboxyethyl)amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)prop-2-en-1-one ;
IBRUTINIB N-DESACRYLOYL IMPURITY ; IBRUTINIB M23 ;
CAS:1022150-12-4
IBT76 :
(R)-3-(4-Phenoxyphenyl)-1-(piperidin-3-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine ;
IBRUTINIB N-DESPIPERIDINYL IMPURITY ;
CAS:330786-24-8
IBT77 :
3-(4-Phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine ;
IBRUTINIB N1-OXIDE ;
IBT60 :
1-[(3R)-3-[4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]-1-piperidinyl]-2-propen-1-one N1-oxide ;
IBUFENAC ;
CAS:1553-60-2
IBF00 :
2-(4-Isobutylphenyl)acetic acid ;
IBUFENAC ACYL-SS-D-GLUCURONIDE ;
CAS:164669-89-0
IBF50 :
(3S,4S,5R,6S)-3,4,5-Trihydroxy-6-(2-(4-isobutylphenyl)acetoxy)-tetrahydro-2H-pyran-2-carboxylic acid ;
IBUFENAC ACYL-SS-D-GLUCURONIDE ALLYL ESTER ;
IBF60 :
(3S,4S,5R,6S)-Allyl 3,4,5-trihydroxy-6-(2-(4-isobutylphenyl)acetoxy)-tetrahydro-2H-pyran-2-carboxylate ;
IBUFENAC ETHYL ESTER ;
CAS:15649-02-2
IBF52 :
Ethyl 2-(4-isobutylphenyl)acetate ;
IBUFENAC METHYL ESTER ;
CAS:61566-33-4
IBF51 :
Methyl 2-(4-isobutylphenyl)acetate ;
IBUPROFEN (R)-ISOMER ; L-(-)-IBUPROFEN;
CAS:51146-57-7
IBP52 :
(R)-2-[4-(2-Methylpropyl)phenyl]propanoic acid ;
IBUPROFEN (S)-ISOMER ; DEXIBUPROFEN ; D-(+)-IBUPROFEN;
CAS:51146-56-6
IBP51 :
(S)-2-[4-(2-Methylpropyl)phenyl]propanoic acid ;
IBUPROFEN ;
CAS:15687-27-1
IBP00 :
(2RS)-2-[4-(2-Methylpropyl)phenyl]propanoic acid ;
IBUPROFEN EP IMPURITY A ; M-ISOBUTYL IBUPROFEN ;
CAS:66622-47-7
IBP01 :
(2RS)-2-[3-(2-Methylpropyl)phenyl]propanoic acid ;
IBUPROFEN EP IMPURITY B (FREE ACID) ;
CAS:3585-49-7
IBP02A :
(2RS)-2-(4-Butylphenyl)propanoic acid ;
IBUPROFEN EP IMPURITY B (SODIUM SALT) ;
CAS:3585-49-7
IBP02N :
(2RS)-2-(4-Butylphenyl)propanoic acid sodium salt ;
IBUPROFEN EP IMPURITY C ; IBUPROFEN AMIDE ;
CAS:59512-17-3
IBP03 :
(2RS)-2-[4-(2-Methylpropyl)phenyl]propanamide ;
IBUPROFEN EP IMPURITY D ;
CAS:938-94-3
IBP04 :
(2RS)-2-(4-Methylphenyl)propanoic acid ;
IBUPROFEN EP IMPURITY E ; IBUPROFEN USP RC C ;
CAS:38861-78-8
IBP05 :
1-[4-(2-Methylpropyl)phenyl]ethanone ;
IBUPROFEN EP IMPURITY F ;
CAS:65322-85-2
IBP06 :
3-[4-(2-Methylpropyl)phenyl]propanoic acid ;
IBUPROFEN EP IMPURITY G ; IBUPROFEN BP IMPURITY G ;
CAS:1391054-15-1
IBP07 :
(1RS,4RS)-7-(2-Methylpropyl)-1-[4-(2-methylpropyl)phenyl]-1,2,3,4-tetrahydronaphthalene-1,4-dicarboxylic acid ;
IBUPROFEN EP IMPURITY H ; IBUPROFEN BP IMPURITY H ;
CAS:2143535-25-3
IBP08 :
(3RS)-1,3-bis[4-(2-Methylpropyl)phenyl]butan-1-one ;
IBUPROFEN EP IMPURITY I ; IBUPROFEN BP IMPURITY I ;
CAS:2143535-26-4
IBP09 :
1-(2-Methylpropyl)-4-[(3RS)-3-[4-(2-methylpropyl)phenyl]butyl]benzene ;
IBUPROFEN EP IMPURITY J ; IBUPROFEN USP RC J ; IBUPROFEN BP IMPURITY J ; 1-OXO IBUPROFEN ;
CAS:65813-55-0
IBP10 :
(2RS)-2-[4-(2-Methylpropanoyl)phenyl]propanoic acid ;
IBUPROFEN EP IMPURITY K ; IBUPROFEN BP IMPURITY K ;
CAS:43153-07-7
IBP11 :
(2RS)-2-(4-Formylphenyl)propanoic acid ;
IBUPROFEN EP IMPURITY L ; IBUPROFEN BP IMPURITY L ; 1-HYDROXY IBUPROFEN ;
CAS:53949-53-4
IBP12 :
2-[4-(1-Hydroxy-2-methylpropyl)phenyl]propanoic acid ;
IBUPROFEN EP IMPURITY M ; IBUPROFEN BP IMPURITY M ;
CAS:60057-62-7
IBP13 :
(2RS)-2-Hydroxy-2-[4-(2-Methylpropyl)phenyl]propanoic acid ;
IBUPROFEN EP IMPURITY N ; IBUPROFEN BP IMPURITY N ; P-ETHYLHYDRATROPIC ACID ;
CAS:3585-52-2
IBP14 :
(2RS)-2-(4-Ethylphenyl)propanoic acid ;
IBUPROFEN EP IMPURITY O ; IBUPROFEN BP IMPURITY O ;
CAS:64451-76-9
IBP15 :
2-[4-(1-Methylpropyl)phenyl]propanoic acid ;
IBUPROFEN EP IMPURITY P ; IBUPROFEN BP IMPURITY P ; IBUPROFEN ALCOHOL ;
CAS:36039-36-8
IBP16 :
(2RS)-2-[4-(2-Methylpropyl)phenyl]propan-1-ol ;
IBUPROFEN EP IMPURITY Q ; IBUPROFEN BP IMPURITY Q ;
CAS:36039-35-7
IBP17 :
2-[4-(2-Methylpropyl)phenyl]ethanol ;
IBUPROFEN EP IMPURITY R ; IBUPROFEN BP IMPURITY R ;
CAS:102120-87-6
IBP18 :
1,1'-(Ethane-1,1-diyl)-4,4'-(2-methylpropyl)dibenzene ;
IBUPROFEN SODIUM ;
CAS:31121-93-4
IBP00N :
(2RS)-2-[4-(2-Methylpropyl)phenyl]propanoic acid sodium salt ;
IBUTILIDE FUMARATE ;
CAS:122647-32-9
ITL00F :
(+/-)-N-[4-[4-(Ethylheptylamino)-1-hydroxybutyl]phenyl]methanesulfonamide fumarate (2:1) ;
IBUTILIDE USP RC A ; IBUTILIDE 1,4-DIKETO IMPURITY ;
CAS:100632-58-4
ITL21 :
N-Ethyl-N-Heptyl-4-[4-(methylsulfonamido)phenyl}-4-oxobutanamide ;
IBUTILIDE USP RC B ; IBUTILIDE 4-KETO IMPURITY ;
CAS:160087-98-9
ITL22 :
N-Ethyl-N-heptyl-4-hydroxy-4-[4-(methylsulfonamido)phenyl]butanamide ;
IDOXURIDINE ;
CAS:54-42-2
IRD00 :
1-((2R,4R,5R)-4-Hydroxy-5-(hydroxymethyl)-tetrahydrofuran-2-yl)-5-iodopyrimidine-2,4(1H,3H)-dione ; 5-Iodo-1-(2-deoxy--D-erythryo-pentofuranosyl)pyrimidine-2,4(1H,3H)-dione ;
IDOXURIDINE 3-EPI IMPURITY ;
CAS:93780-25-7
IRD53 :
1-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)-tetrahydrofuran-2-yl)-5-iodopyrimidine-2,4(1H,3H)-dione ;
IDOXURIDINE DEOXY IMPURITY ; ROPIDOXURIDINE ;
CAS:93265-81-7
IRD52 :
1-((2R,4R,5R)-4-Hydroxy-5-(hydroxymethyl)-tetrahydrofuran-2-yl)-5-iodopyrimidin-2(1H)-one ;
IDOXURIDINE ENANTIOMER ;
CAS:162239-35-2
IRD50 :
1-((2S,4S,5S)-4-Hydroxy-5-(hydroxymethyl)-tetrahydrofuran-2-yl)-5-iodopyrimidine-2,4(1H,3H)-dione ;
IFOSFAMIDE ;
CAS:3778-73-2
IFF00 :
(RS)-N,3-Bis(2-Chloroethyl)-1,3,2-oxazaphosphinan-2-amine 2-Oxide ;
IFOSFAMIDE 2-OXO IMPURITY ;
CAS:119670-13-2
IFF52 :
3-(2-Chloroacetyl)-2-[(2-chloroethyl)amino]-tetrahydro-2H-1,3,2-oxazaphosphine-2-oxide ;
IFOSFAMIDE EP IMPURITY A ;
CAS:22608-58-8
IFF01 :
3-[(2-Chloroethyl)amino]propyl dihydrogen phosphate ;
IFOSFAMIDE EP IMPURITY B ;
CAS:241482-18-8
IFF02 :
Bis[3-[(2-Chloroethyl)amino]propyl]dihydrogen diphosphate ;
IFOSFAMIDE EP IMPURITY C ;
CAS:870-24-6
IFF03H :
2-Chloroethanamine hydrochloride ;
IFOSFAMIDE EP IMPURITY D ; ETHANOLAMINE ;
CAS:141-43-5
IFF04 :
2-Aminoethanol ;
IFOSFAMIDE EP IMPURITY E ;
CAS:78218-47-0
IFF05H :
3-Chloro-N-(2-chloroethyl)propan-1-amine hydrochloride ;
IFOSFAMIDE EP IMPURITY F ;
CAS:40722-73-4
IFF06 :
(RS)-2-Chloro-3-(2-chloroethyl)-1,3,2-oxazaphosphinane 2-Oxide ;
IFOSFAMIDE IMPURITY A ;
IFF51 :
3-(2-Chloroethyl)-N-(3-chloropropyl)tetrahydro-2H-1,3,2-oxazaphosphorin-2-amine-2-oxide ;
ILOPERIDONE (R)-HYDROXY IMPURITY ;
CAS:501373-87-1
ILP42 :
(aR)-4-[3-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]propoxy]-3-methoxy-a-methyl-benzenemethanol ;
ILOPERIDONE (S)-HYDROXY IMPURITY ;
CAS:501373-88-2
ILP41 :
(aS)-4-[3-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]propoxy]-3-methoxy-a-methyl-benzenemethanol ;
ILOPERIDONE ;
CAS:133454-47-4
ILP00 :
1-[4-[3-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]propoxy]-3-methoxyphenyl]ethanone ;
ILOPERIDONE 1-DESACETYL 1-PROPIONYL ;
CAS:133455-04-6
ILP51 :
1-(4-(3-(4-(6-Fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)propoxy)-3-methoxyphenyl)propan-1-one ;
ILOPERIDONE 3,4-DEHYDROPIPERIDINE ;
ILP52 :
1-(4-(3-(4-(6-Fluorobenzo[d]isoxazol-3-yl)-5,6-dihydropyridin-1(2H)-yl)propoxy)-3-methoxyphenyl)ethanone ;
ILOPERIDONE 6-DESFLUORO 4-FLUORO ;
ILP53 :
1-(4-(3-(4-(4-Fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)propoxy)-3-methoxyphenyl)ethanone ;
ILOPERIDONE 6-DESFLUORO 6-HYDROXY ;
ILP54 :
1-(4-(3-(4-(6-Hydroxybenzo[d]isoxazol-3-yl)piperidin-1-yl)propoxy)-3-methoxyphenyl)ethanone ;
ILOPERIDONE CARBOXYLIC ACID ;
CAS:475110-48-6
ILP43 :
4-[3-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]propoxy]-3-methoxy benzoic acid ;
ILOPERIDONE DESFLUORO IMPURITY ;
CAS:133454-46-3
ILP45 :
1-[4-[3-[4-(1,2-Benzisoxazol-3-yl)-1-piperidinyl]propoxy]-3-methoxyphenyl] ethanone ;
ILOPERIDONE DIKETO IMPURITY ;
CAS:170170-50-0
ILP46 :
1-[4-[3-[4-(4-Fluoro-2-hydroxybenzoyl)-1-piperidinyl]propoxy]-3-methoxy phenyl]-ethanone ;
ILOPERIDONE DIMER IMPURITY ;
CAS:1375651-23-2
ILP55 :
1-(4-(3-(4-(6-(4-(6-Fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)benzo[d]isoxazol-3-yl)piperidin-1-yl)propoxy)-3-methoxyphenyl)ethanone ;
ILOPERIDONE HYDROXY IMPURITY ;
CAS:133454-55-4
ILP47 :
4-[3-[4-(6-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]propoxy]-3-methoxy-a-methylbenzenemethanol ;
ILOPERIDONE HYDROXY N-OXIDE ;
CAS:1797883-91-0
ILP57 :
1-(4-(3-(4-(6-Fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)propoxy)-3-methoxyphenyl)ethanol N-oxide ;
ILOPERIDONE HYDROXY SS-D-GLUCURONIDE ;
ILP56 :
(3S,4S,5S,6R)-6-(1-(4-(3-(4-(6-Fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)propoxy)-3-methoxyphenyl)ethoxy)-3,4,5-trihydroxy-tetrahydro-2H-pyran-2-carboxylic acid ;
ILOPERIDONE HYDROXYPROPOXY IMPURITY ;
CAS:207298-39-3
ILP48 :
1-[4-(3-Hydroxypropoxy)-3-methoxyphenyl]ethanone ;
ILOPERIDONE N-OXIDE ;
CAS:1375651-09-4
ILP49 :
1-(3-(4-Acetyl-2-methoxyphenoxy)propyl)-4-(6-fluorobenzo[d]isoxazol-3-yl) piperidine 1-oxide ;
ILOPERIDONE PIPERIDINE IMPURITY ; RISPERIDONE EP IMPURITY M ; PALIPERIDONE USP RC B ;
CAS:84163-77-9
ILP50 :
6-Fluoro-3-(4-piperidinyl)-1,2-benzisoxazole ;
ILOPERIDONE USP RC A ; ILOPERIDONE CHLOROPROPOXY IMPURITY ;
CAS:58113-30-7
ILP21 :
1-[4-(3-Chloropropoxy)-3-methoxyphenyl]ethanone ;
IMATINIB BIS IMPURITY ;
CAS:1365802-18-1
IMT75 :
1,4-bis-[4-[4-Methyl-3-[[4-(pyridin-3-yl)pyrimidin-2- yl]amino]phenyl] carbamoyl] benzyl piperazine ;
IMATINIB CARBOXYLIC ACID IMPURITY ;
CAS:106261-49-8
IMT44H :
4-((4-Methylpiperazin-1-yl)methyl)benzoic acid dihydrochloride ;
IMATINIB DIAMINE N1-FORMYL IMPURITY ;
IMT55 :
6-Methyl-N1-formyl-N1-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine ;
IMATINIB DIAMINE N1-FORMYL N3-METHYL IMPURITY ;
IMT65 :
6-Methyl-N1-formyl-N3-methyl-N1-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine ;
IMATINIB DIPIPERAZINE IMPURITY ;
IMT46 :
N-(4-Methyl-3-(4-(pyridin-3-yl)pyrimidin-2-ylamino) phenyl) -4-((4-(4-((4-methylpiperazin-1-yl)methyl)benzoyl) piperazin-1-yl) methyl)benzamide ;
IMATINIB EP IMPURITY A ; IMATINIB DIMETHYLAMINO IMPURITY ;
CAS:55314-16-4
IMT01 :
(2E)-3-(Dimethylamino)-1-(pyridin-3-yl)-2-propen-1-one ;
IMATINIB EP IMPURITY B ; IMATINIB GUANIDINO IMPURITY ;
CAS:581076-65-5
IMT02H :
N-(3-Guanidino-4-methylphenyl)-4-((4-methylpiperazin-1-yl)methyl)benzamide HCl ;
IMATINIB EP IMPURITY C ; IMATINIB N-DESMETHYL IMPURITY ;
CAS:404844-02-6
IMT03 :
N-(4-Methyl-3-(4-(pyridin-3-yl)pyrimidin-2-ylamino) phenyl)-4- (piperazin-1-ylmethyl)benzamide ;
IMATINIB EP IMPURITY D ; IMATINIB DIMER ;
CAS:1821122-73-9
IMT04 :
1-Methyl-1,4-bis[4-[(4-methyl-3-[[4-(pyridin-3-yl)pyrimidin-2-yl]amino] phenyl)carbamoyl]benzyl]piperazin-1-ium chloride ;
IMATINIB EP IMPURITY F ; IMATINIB DIAMINE IMPURITY ;
CAS:152460-10-1
IMT06 :
6-Methyl-N1-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine ;
IMATINIB EP IMPURITY G ; CYCLIZINE EP IMPURITY A ;
CAS:109-01-3
IMT07H :
1-Methylpiperazine Dihydrochloride ;
IMATINIB EP IMPURITY H ;
CAS:350-03-8
IMT08 :
1-(Pyridin-3-yl)ethanone ; 3-Acetylpyridine ;
IMATINIB EP IMPURITY I ; DACARBAZINE EP IMPURITY D ; METFORMIN EP IMPURITY F ;
CAS:506-59-2
IMT09H :
N-Methylmethanamine HCl ; Dimethylamine HCl ;
IMATINIB EP IMPURITY J ; IMATINIB PIPERIDINE-N1-OXIDE ;
CAS:571186-91-9
IMT10 :
1-Methyl-4-(4-(4-methyl-3-(4-(pyridin-3-yl)pyrimidin -2-ylamino)phenyl carbamoyl)benzyl)piperazine-1-oxide ;
IMATINIB IMIDAZOLE IMPURITY ;
CAS:1256080-10-0
IMT47 :
4-((4-(1H-Imidazole-1-carbonyl)piperazin-1-yl)methyl)-N- (4-methyl-3-(4-(pyridin-3-yl)pyrimidin-2-ylamino)phenyl)benzamide ;
IMATINIB MESYLATE ;
CAS:220127-57-1
IMT00M :
4-[(4-Methylpiperazin-1-yl)methyl]-N-(4-methyl-3-{[4-(pyridin-3-yl)pyrimidin-2-yl]amino}phenyl)benzamide mesylate salt ;
IMATINIB META-MPM IMPURITY ; IMATINIB IMPURITY E ;
CAS:1246819-59-9
IMT77 :
3-[(4-Methyl-1-piperazinyl)methyl]-N-[4-methyl-3-[(4-pyridinyl)-2-pyrimidinylamino] phenyl]benzamide ;
IMATINIB N-ACETYL IMPURITY ;
CAS:1321600-78-5
IMT60 :
4-[(4-Methylpiperazin-1-yl)methyl]-N-(4-methyl-3-{[4-(pyridin-3-yl)pyrimidin-2-yl]-N-acetyl-amino}phenyl)benzamide ;
IMATINIB PARA-PPA IMPURITY ;
CAS:1026753-54-7
IMT78H :
4-[(4-Methyl-1-piperazinyl)methyl]-N-[3-methyl-4-[[4-(3-pyridinyl)-2-pyrimidinyl] amino]phenyl]benzamide HCl ;
IMATINIB PIPERAZINE-N,N-DIOXIDE ;
CAS:571186-93-1
IMT72 :
4-[(4-Methyl-1,4-dioxido-1-piperazinyl)methyl]-N-[4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]phenyl]benzamide ;
IMATINIB PIPERAZINE-N4-OXIDE ;
CAS:938082-57-6
IMT73 :
1-Methyl-4-(4-(4-methyl-3-(4-(pyridin-3-yl)pyrimidin -2-ylamino)phenyl carbamoyl)benzyl)piperazine-4-oxide ;
IMATINIB PYRIDINE-N-OXIDE ;
CAS:571186-92-0
IMT71 :
3-(2-(2-Methyl-5-(4-((4-methylpiperazin-1-yl) methyl)benzamido)phenyl amino) pyrimidin-4-yl)pyridine-1-oxide ;
IMIDAPRIL BENZYL ESTER T-BUTYL ESTER ;
CAS:89460-20-8
IMD51 :
(S)-tert-Butyl 3-((S)-2-((S)-1-(benzyloxy)-1-oxo-4-phenylbutan-2-ylamino)propanoyl)-1-methyl-2-oxoimidazolidine-4-carboxylate ;
IMIDAPRIL DIACID ; IMIDAPRILAT ;
CAS:89371-44-8
IMD52 :
(S)-3-((S)-2-((S)-1-Carboxy-3-phenylpropylamino)propanoyl)-1-methyl-2-oxoimidazolidine-4-carboxylic acid ;
IMIDAPRIL HCL ;
CAS:89396-94-1
IMD00H :
(S)-3-((S)-2-((S)-1-Ethoxy-1-oxo-4-phenylbutan-2-ylamino)propanoyl)-1-methyl-2-oxoimidazolidine-4-carboxylic acid hydrochloride ;
IMIDAPRIL T-BUTYL ESTER ;
CAS:89371-38-0
IMD53 :
(S)-tert-Butyl 3-((S)-2-((S)-1-ethoxy-1-oxo-4-phenylbutan-2-ylamino)propanoyl)-1-methyl-2-oxoimidazolidine-4-carboxylate ;
IMIPENEM EP IMPURITY A ; THIENAMYCIN ;
CAS:59995-64-1
IMP01 :
(5R,6S)-3-[(2-Aminoethyl)sulfanyl]-6-[(R)-1-hydroxyethyl]-7-oxo-1-azabicyclo[3.2.0] hept-2-ene-2-carboxylic acid ;
IMIPENEM EP IMPURITY B ; IMIPENEMOIC ACID MONOSODIUM SALT ; IMIPENEM OPEN-RING ACID 1-EN ISOMER MONOSODIUM SALT ;
CAS:1197869-90-1
IMP02N :
(2RS,4RS)-2-[(1S,2R)-1-Carboxy-2-hydroxypropyl]-4-[[2-[(iminomethyl)amino]ethyl] sulfanyl]-3,4-dihydro-2H-pyrrole-5-carboxylic acid monosodium salt ;
IMIPENEM MONOHYDRATE ;
CAS:74431-23-5
IMP00 :
(5R,6S)-3-[[2-(Formimidoylamino)ethyl]thio]-6-[(R)-1- hydroxyethyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid monohydrate ;
IMIPENEM OPEN-RING ACID 3-EN ISOMER ;
IMP53 :
(5S)-5-((1S,2R)-1-Carboxy-2-hydroxypropyl)-3-(2-formamidinoethylthio)-2,5-dihydro-1H-pyrrole-2-carboxylic acid ;
IMIPENEM WITH CILASTATIN SODIUM ; PRIMAXIN ;
CAS:92309-29-0
IMP50 :
Mixture of Imipenem & Cilastatin Sodium ;
IMIPRAMINE 2-HYDROXY IMPURITY ;
CAS:303-70-8
IPM52 :
5-[3-(Dimethylamino)propyl]-10,11-dihydro-5H-dibenz[b,f]azepin-2-ol ;
IMIPRAMINE 2-HYDROXY SS-D-GLUCURONIDE ;
CAS:54190-76-0
IPM62 :
5-[3-(Dimethylamino)propyl]-10,11-dihydro-5H-dibenz[b,f]azepin-2-yl -D-glucopyranosiduronic acid ;
IMIPRAMINE EP IMPURITY A ; DESIPRAMINE HCL ;
CAS:58-28-6
IPM01H :
10,11-Dihydro-N-methyl-5H-dibenz[b,f]azepine-5-propanamine HCl ;
IMIPRAMINE EP IMPURITY B ; BALIPRAMINE HCL ; DEPRAMINE HCL ;
CAS:58262-51-4
IPM02H :
3-(5H-Dibenzo[b,f]azepin-5-yl)-N,N-dimethylpropan-1-amine HCl ;
IMIPRAMINE EP IMPURITY C ;
IPM03 :
10-[3-(Dimethylamino)propyl]acridin-9(10H)-one ;
IMIPRAMINE HCL ; TRIMIPRAMINE EP IMPURITY D ;
CAS:113-52-0
IPM00H :
3-(10,11-Dihydro-5H-dibenzo[b,f]azepin-5-yl)-N,N-dimethylpropan-1-amine hydrochloride ;
IMIPRAMINE N-OXIDE ;
CAS:1215681-42-7
IPM50 :
10,11-Dihydro-N,N-dimethyl-5H-dibenz[b,f]azepine-5-propanamine N-oxide hydrate ;
IMIPRAMINE N-SS-D-GLUCURONIDE ;
CAS:165602-94-8
IPM63 :
N--D-Glucopyranuronosyl-10,11-dihydro-N,N-dimethyl-5H-dibenz[b,f]azepine-5-propanaminium ;
IMIQUIMOD ;
CAS:99011-02-6
IQM00 :
1-Isobutyl-1H-imidazo[4,5-c]quinolin-4-amine ;
IMIQUIMOD USP RC A ; DESAMINO IMIQUIMOD ;
CAS:99010-24-9
IQM21 :
1-Isobutyl-1H-imidazo[4,5-c]quinoline ;
IMIQUIMOD USP RC B ; DESAMINO IMIQUIMOD N-OXIDE ;
CAS:99010-63-6
IQM22 :
1-Isobutyl-1H-imidazo[4,5-c]quinoline N-oxide ;
IMIQUIMOD USP RC C ; DESAMINO CHLOROIMIQUIMOD ;
CAS:99010-64-7
IQM23 :
4-Chloro-1-isobutyl-1H-imidazo[4,5-c]quinoline ;
IMIQUIMOD USP RC D ;
CAS:853792-81-1
IQM24 :
1-Propyl-1H-imidazo[4,5-c]quinolin-4-amine ;
IMIQUIMOD USP RC E ;
CAS:99010-09-0
IQM25 :
N4-Isobutylquinoline-3,4-diamine ;
INDACATEROL ENANTIOMER HCL ;
CAS:1384188-70-8
IDC50H :
5-[(1S)-2-[(5,6-Diethyl-2,3-dihydro-1H-inden-2-yl)amino]-1-hydroxyethyl]-8-hydroxy-2(1H)-quinolinone hydrochloride ;
INDACATEROL IMPURITY A ;
CAS:773895-24-2
IDC51 :
5-[1-[(5,6-Diethyl-2,3-dihydro-1H-inden-2-yl)amino]-2-hydroxyethyl]-8-(phenylmethoxy)-2(1H)-quinolinone ;
INDACATEROL IMPURITY B ;
CAS:1207760-24-4
IDC52 :
5,5-[[(5,6-Diethyl-2,3-dihydro-1H-inden-2-yl)imino]bis(1-hydroxy-2,1-ethanediyl)]bis[8-(phenylmethoxy)-2(1H)-quinolinone] ;
INDACATEROL MALEATE ;
CAS:753498-25-8
IDC00M :
5-[(1R)-2-[(5,6-Diethyl-2,3-dihydro-1H-inden-2-yl)amino]-1-hydroxyethyl]-8-hydroxy-2(1H)-quinolinone maleic acid salt ;
INDAPAMIDE ;
CAS:26807-65-8
IDP00 :
4-Chloro-N-[(2RS)-2-methyl-2,3-dihydro-1H-indol-1-yl]-3-sulfamoylbenzamide ;
INDAPAMIDE 5-HYDROXY ;
CAS:126750-70-7
IDP50 :
3-(Aminosulfonyl)-4-chloro-N-(2,3-dihydro-5-hydroxy-2-methyl-1H-indol-1-yl)benzamide ;
INDAPAMIDE 5-HYDROXY METHYL ETHER ;
CAS:1391053-97-6
IDP51 :
3-(Aminosulfonyl)-4-chloro-N-(2,3-dihydro-5-methoxy-2-methyl-1H-indol-1-yl)benzamide ;
INDAPAMIDE EP IMPURITY A ; INDAPAMIDE USP RC D ;
CAS:85440-79-5
IDP01 :
(2RS)-2-Methyl-1-nitroso-2,3-dihydro-1H-indole ;
INDAPAMIDE EP IMPURITY B ; INDAPAMIDE USP RC A ; DEHYDRO INDAPAMIDE ;
CAS:63968-75-2
IDP02 :
4-Chloro-N-(2-methyl-1H-indol-1-yl]-3-sulfamoylbenzamide ;
INDAPAMIDE EP IMPURITY C ; INDAPAMIDE USP RC B ;
CAS:31529-46-1
IDP03H :
(2RS)-2-Methyl-2,3-dihydro-1H-indol-1-amine HCl ;
INDINAVIR EP IMPURITY A ; CIS-AMINOINDANOL ;
CAS:126456-43-7
IDN01 :
(1S,2R)-1-Amino-2,3-dihydro-1H-inden-2-ol ;
INDINAVIR EP IMPURITY B ; DESNICTOINYL INDINAVIR (USP) ; DES-3-PYRIDYLMETHYL INDINAVIR ;
CAS:150323-38-9
IDN02 :
(2S)-1-[(2S,4R)-4-Benzyl-2-hydroxy-5-[[(1S,2R)-2-hydroxy-2,3-dihydro-1H-inden-1-yl]amino]-5-oxopentyl]-N-(1,1-dimethylethyl)piperazine-2-carboxamide ;
INDINAVIR EP IMPURITY C ; THREO-INDINAVIR (USP) ;
IDN03 :
(2S)-1-[(2R,4R)-4-Benzyl-2-hydroxy-5-[[(1S,2R)-2-hydroxy-2,3-dihydro-1H-inden-1-yl]amino]-5-oxopentyl]-N-(1,1-dimethylethyl)-4-(pyridin-3-ylmethyl)piperazine- 2-carboxamide ;
INDINAVIR EP IMPURITY D ; INDINAVIR LACTONE (USP) ;
IDN04 :
(3R,5S)-3-Benzyl-5-[[(2S)-2-[(1,1-dimethylethyl)-carbamoyl]-4-(pyridin-3-ylmethyl)piperazin-1-yl]methyl]-4,5-dihydrofuran-2(3H)-one ;
INDINAVIR EP IMPURITY E ;
IDN05 :
(2S)-1,4-bis[(2S,4R)-4-Benzyl-2-hydroxy-5-[[(1S,2R)-2-hydroxy-2,3-dihydro-1H-inden-1-yl]amino]-5-oxopentyl]-N-(1,1-dimethylethyl)piperazine-2-carboxamide ;
INDINAVIR EP IMPURITY F ; NICOTINYL CHLORIDE HCL ;
CAS:3099-31-8
IDN06H :
3-(Chloromethyl)pyridine HCl ;
INDINAVIR SULFATE ;
CAS:157810-81-6
IDN00S :
(2S)-1-[(2S,4R)-4-Benzyl-2-hydroxy-5-[[(1S,2R)-2-hydroxy-2,3-dihydro-1H-inden-1-yl]amino]-5-oxopentyl]-N-(1,1-dimethylethyl)-4-(pyridin-3-ylmethyl)piperazine-2-carboxamide sulfate ;
INDOMETHACIN ;
CAS:53-86-1
IDM00 :
1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetic acid ;
INDOMETHACIN ACYL-SS-D-GLUCURONIDE ; INDOMETHACIN GLUCURONIDE ;
CAS:75523-11-4
IDM51 :
1-[1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetate] -D-glucopyranuronic acid ;
INDOMETHACIN EP IMPURITY A ; INDOMETHACIN USP RC B ; BEZAFIBRATE EP IMPURITY B ; ACEMETACIN EP IMPURITY A ;
CAS:74-11-3
IDM01 :
4-Chlorobenzoic acid ;
INDOMETHACIN EP IMPURITY B ; INDOMETHACIN USP RC A ; INDOMETHACIN N-DESCHLOROBENZOYL IMPURITY ;
CAS:2882-15-7
IDM02 :
5-Methoxy-2-methyl-1H-indole-3-acetic acid ;
INDOMETHACIN EP IMPURITY C ;
CAS:4018-82-0
IDM03 :
4-Chloro-N-(4-methoxyphenyl)benzamide ;
INDOMETHACIN EP IMPURITY D ; INDOMETHACIN 2-CHLORO ANALOG ; 4-DECHLORO-2-CHLOROINDOMETHACIN ;
IDM04 :
[1-(3-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl]acetic acid ;
INDOMETHACIN EP IMPURITY E ; INDOMETHACIN 3-CHLORO ANALOG ; 4-DECHLORO-3-CHLOROINDOMETHACIN ;
CAS:807614-94-4
IDM05 :
1-(3-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetic acid ;
INDOMETHACIN EP IMPURITY F ;
CAS:402849-27-8
IDM06 :
4-Chloro-N1-(4-chlorobenzoyl)-N-(4-methoxyphenyl)benzohydrazide ;
INDOMETHACIN EP IMPURITY G ; INDOMETHACIN 3,4-DICHLORO ANALOG ;
CAS:402849-26-7
IDM07 :
[1-(3,4-Dichlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl]acetic acid ;
INDOMETHACIN EP IMPURITY H ; INDOMETHACIN METHYL ESTER ;
CAS:1601-18-9
IDM08 :
1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetic acid methyl ester ;
INDOMETHACIN EP IMPURITY I ; INDOMETHACIN ETHYL ESTER ;
CAS:16401-99-3
IDM09 :
1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-Indole-3-acetic acid ethyl ester ;
INDOMETHACIN EP IMPURITY J ; INDOMETHACIN DIAMIDE ;
CAS:402849-25-6
IDM10 :
1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-Indole-3-acetic acid 2-(4-chlorobenzoyl)-2-(4-methoxyphenyl)hydrazide ;
INDOMETHACIN MORPHOLINYLAMIDE IMPURITY ;
CAS:2854-32-2
IDM56 :
1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1-[2-(4-morpholinyl)-2-oxoethyl]-1H-indole ;
INDOMETHACIN N-PHENYLETHYL IMPURITY ; N-(2-PHENYLETHYL)INDOMETHACIN AMIDE ;
CAS:261766-32-9
IDM52 :
N-(2-Phenylethyl)-1-p-chlorobenzoyl-5-methoxy-2-methylindole-3-acetamide ;
INDOMETHACIN N-PYRIDYL IMPURITY ; N-(3-PYRIDYL)INDOMETHACIN AMIDE ;
CAS:261766-29-4
IDM53 :
N-(3-Pyridyl)-1-p-chlorobenzoyl-5-methoxy-2-methylindole-3-acetamide ;
INDOMETHACIN O-DESMETHYL IMPURITY ;
CAS:2504-32-7
IDM57 :
1-(4-Chlorobenzoyl)-5-hydroxy-2-methyl-1H-indole-3-acetic acid ;
INDOMETHACIN O-DESMETHYL-N-DESCHLOROBENZOYL IMPURITY ;
CAS:50995-53-4
IDM58 :
O-Desmethyl-N-deschlorobenzoyl Indomethacin ; 5-Hydroxy-2-methyl-1H-indole-3-acetic acid ;
INDOPHENOL ;
CAS:500-85-6
IPN00 :
4-(4-Hydroxyphenylimino)cyclohexa-2,5-dienone ;
INDOPHENOL 2,6-DICHLORO SODIUM ;
CAS:1266615-56-8
IPN26N :
Sodium 4-(3,5-dichloro-4-oxocyclohexa-2,5-dienylideneamino)phenolate ;
INULIN ;
CAS:9005-80-5
INL00 :
Inulin ;
IODIXANOL ;
CAS:92339-11-2
IDX00 :
5,5'-[(2-Hydroxypropane-1,3-diyl)bis(acetylimino)]bis[N,N'-bis(2,3-dihydroxypropyl)2,4,6-triiodobenzene-1,3-dicarboxamide] ;
IODIXANOL EP IMPURITY A ; IOHEXOL (USP) ;
CAS:66108-95-0
IDX01 :
5-[Acetyl(2,3-dihydroxypropyl)amino]-N,N '-bis(2,3dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IODIXANOL EP IMPURITY B (= USP RC A) ;
CAS:31127-80-7
IDX02 :
5-Acetamido-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IODIXANOL EP IMPURITY C (= USP RC C) ; DEACETYL IODIXANOL ;
CAS:171897-74-8
IDX03 :
5-[Acetyl[3-[[3,5-bis[(2,3-dihydroxypropyl)carbamoyl]2,4,6-triiodophenyl] amino]-2-hydroxypropyl]amino]N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IODIXANOL EP IMPURITY E (= USP RC E) ;
CAS:255376-57-9
IDX05 :
5-[Acetyl[3-[acetyl[3-carbamoyl-5-[(2,3-dihydroxypropyl)carbamoyl]-2,4,6-triiodophenyl]amino]-2-hydroxypropyl]amino]-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IODIXANOL EP IMPURITY F ; CYCLIC IODIXANOL ; IODIXANOL BP IMPURITY F ;
CAS:171897-73-7
IDX06 :
2-[[Acetyl[3,5-bis[(2,3-dihydroxypropyl)carbamoyl]2,4,6-triiodophenyl]amino] methyl]-N,N'-bis(2,3-dihydroxypropyl)-5,7-diiodo-3,4-dihydro-2H-1,4-benzoxazine-6,8-dicarboxamide ;
IODIXANOL EP IMPURITY G ; N-ACETYL CYCLIZED IODIXANOL ;
CAS:171897-72-6
IDX07 :
4-Acetyl-2-[[acetyl[3,5-bis[(2,3-dihydroxypropyl)carbamoyl]-2,4,6-triiodo phenyl]amino]methyl]-N,N'-bis(2,3-dihydroxypropyl)-5,7-diiodo-3,4-dihydro-2H-1,4benzoxazine-6,8-dicarboxamide ;
IODIXANOL EP IMPURITY H ;
IDX08 :
5-[Acetyl[3-[acetyl[3-[[3-[3-[acetyl[3,5-bis[(2,3-dihydroxypropyl)carbamoyl]-2,4,6-triiodophenyl]amino]2-hydroxypropoxy]-2-hydroxypropyl]carbamoyl]-5-[(2,3-dihydroxypropyl)carbamoyl]-2,4,6-triiodophenyl]amino]2-hydroxypropyl] amino]-N,N'-bis(2,3-dihydroxy
IODIXANOL EP IMPURITY I ; IODIXANOL OVERALKYLATED IMPURITY (USP) ;
IDX09 :
5-[Acetyl[3[acetyl[3,5-bis[(2,3-dihydroxypropyl)carbamoyl]-2,4,6-triiodo phenyl]amino]-2-hydroxypropyl]amino]-N-[3-(2,3-dihydroxypropoxy)-2-hydroxypropyl]-N'-(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IODIXANOL USP RC D ; IOPENTOL ;
CAS:89797-00-2
IDX24 :
(5-[Acetyl(2-hydroxy-3-methoxypropyl)amino]-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide) ;
IOHEXOL ;
CAS:66108-95-0
IHX00 :
5-[Acetyl(2,3-dihydroxypropyl)amino]-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IOHEXOL EP IMPURITY A ; IOHEXOL USP RC A ; DES(2,3-DIHYDROXYPROPYL) IOHEXOL ;
CAS:31127-80-7
IHX01 :
5-(Acetylamino)-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IOHEXOL EP IMPURITY B ; IOHEXOL 3-(2,3-DIHYDROXYPROPYL) ETHER ;
IHX02 :
5-[Acetyl[3-(2,3-dihydroxypropoxy)-2-hydroxypropyl]-amino]-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IOHEXOL EP IMPURITY C ; IOHEXOL 2-(2,3-DIHYDROXYPROPYL) ETHER ;
IHX03 :
5-[Acetyl[2-(2,3-dihydroxypropoxy)-3-hydroxypropyl]-amino]-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IOHEXOL EP IMPURITY D ; IOHEXOL BP IMPURITY D ;
IHX04 :
5-[Acetyl(2,3-dihydroxypropyl)amino]-N-[3-(2,3-dihydroxypropoxy)-2-hydroxypropyl]-N'-(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IOHEXOL EP IMPURITY E ; IOHEXOL BP IMPURITY E ;
IHX05 :
5-[Acetyl(2,3-dihydroxypropyl)amino]-N-[2-(2,3-dihydroxypropoxy)-3-hydroxypropyl]-N'-(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IOHEXOL EP IMPURITY F ; IOHEXOL BP IMPURITY F ;
CAS:1215856-35-1
IHX06 :
5-Amino-N,N'-bis(2,3-dihydroxypropyl)diiodobenzene-1,3-dicarboxamide ;
IOHEXOL EP IMPURITY G ; IOHEXOL BP IMPURITY G ;
IHX07 :
5-(Acetylamino)-N,N'-bis(2,3-dihydroxypropyl)diiodobenzene-1,3-dicarboxamide ;
IOHEXOL EP IMPURITY H ; IOHEXOL BP IMPURITY H ;
CAS:1651211-78-7
IHX08 :
5-[Acetyl(2,3-dihydroxypropyl)amino]-N,N'-bis(2,3-dihydroxypropyl)diiodobenzene-1,3-dicarboxamide ;
IOHEXOL EP IMPURITY I ; IOHEXOL BP IMPURITY I ;
CAS:196309-19-0
IHX09 :
N,N'-Bis(2,3-Dihydroxypropyl)-2-(hydroxymethyl)-5,7-diiodo-3,4-dihydro-2H-1,4-benzoxazine-6,8-dicarboxamide ;
IOHEXOL EP IMPURITY J ; IOHEXOL USP RC B ; IOVERSOL USP RC A ; DESDIHYDROXYPROPYL DESACETYL IOHEXOL ;
CAS:76801-93-9
IHX10 :
5-Amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IOHEXOL EP IMPURITY K ;
CAS:35453-19-1
IHX11
5-Amino-2,4,6-triiodobenzene-1,3-dicarboxylic acid ;
IOHEXOL EP IMPURITY L ;
CAS:37441-29-5
IHX12 :
3,5-Bis(chlorocarbonyl)-2,4,6-triiodobenzenamine ;
IOHEXOL EP IMPURITY M ; IOHEXOL BP IMPURITY M ;
IHX13 :
N,N'-Bis(2,3-Dihydroxypropyl)-5-[(2,3-dihydroxypropyl)amino]diiodobenzene-1,3-dicarboxamide ;
IOHEXOL EP IMPURITY N ; IOHEXOL BP IMPURITY N ;
IHX14 :
5-[Acetyl(2,3-dihydroxypropyl)amino]-N-[2-(acetyloxy)-3-hydroxypropyl]-N'-(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IOHEXOL EP IMPURITY O ; IOHEXOL BP IMPURITY O ;
IHX15 :
5-[Acetyl(2,3-dihydroxypropyl)amino]-N-[3-(acetyloxy)-2-hydroxypropyl]-N'-(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IOHEXOL EP IMPURITY P ; IOHEXOL BP IMPURITY P ;
IHX16 :
5-(Diacetylamino)-N-[3-(2,3-dihydroxypropoxy)-2-hydroxypropyl]-N'-(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IOHEXOL EP IMPURITY Q ; IOHEXOL BP IMPURITY Q ;
IHX17 :
5-(Diacetylamino)-N-[2-(2,3-dihydroxypropoxy)-3-hydroxypropyl]-N'-(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IOHEXOL USP RC C ;
CAS:76820-34-3
IHX23 :
N,N-Bis(2,3-dihydroxypropyl)-5-nitro-1,3-benzenedicarboxamide ;
IOPAMIDOL ;
CAS:60166-93-0
IPD00 :
N,N'-Bis[2-hydroxy-1-(hydroxymethyl)ethyl]-5-[[(2S)-2-hydroxypropanoyl] amino]-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IOPAMIDOL EP IMPURITY A ; IOPAMIDOL USP RC A ;
CAS:60166-98-5
IPD01 :
5-Amino-N,N-bis[2-hydroxy-1-(hydroxymethyl)ethyl]-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IOPAMIDOL EP IMPURITY B ; IOPAMIDOL USP RC B ; DESMETHYL IOPAMIDOL ;
CAS:77868-41-8
IPD02 :
5-[(Hydroxyacetyl)amino]-N,N-bis[2-hydroxy-1-(hydroxymethyl)ethyl]-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IOPAMIDOL EP IMPURITY C ; IOPAMIDOL BP IMPURITY C ;
CAS:87932-07-8
IPD03 :
5-(Acetylamino)-N,N-bis[2-hydroxy-1-(hydroxymethyl)ethyl]-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IOPAMIDOL EP IMPURITY D ; IOPAMIDOL BP IMPURITY D ;
IPD04 :
3-[[2-Hydroxy-1-(hydroxymethyl)ethyl]carbamoyl]-5-[[(2S)-2-hydroxypropanoyl]amino]-2,4,6-triiodobenzoicacid ;
IOPAMIDOL EP IMPURITY E ; IOPAMIDOL BP IMPURITY E ;
CAS:60166-92-9
IPD05 :
(1S)-2-[[3,5-Bis[[2-Hydroxy-1-(hydroxymethyl)ethyl]carbamoyl]-2,4,6-triiodophenyl]amino]-1-methyl-2-oxoethylacetate ;
IOPAMIDOL EP IMPURITY F ; IOPAMIDOL BP IMPURITY F ;
IPD06 :
N-[2-Hydroxy-1-(hydroxymethyl)ethyl]-5-[[(2S)-2-hydroxypropanoyl]amino]-2,4,6-triiodo-N,N-dimethylbenzene-1,3-dicarboxamide ;
IOPAMIDOL EP IMPURITY G ; IOPAMIDOL BP IMPURITY G ;
CAS:1869069-72-6
IPD07 :
N-(2,3-Dihydroxypropyl)-N-[2-hydroxy-1-(hydroxymethyl)ethyl]-5-[[(2S)-2-hydroxypropanoyl]amino]-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IOPAMIDOL EP IMPURITY H ; IOPAMIDOL USP RC C ;
IPD08 :
4-Chloro-N,N-bis[2-hydroxy-1-(hydroxymethyl)ethyl]-5-[[(2S)-2-hydroxypropanoyl]-amino]-2,6-diiodobenzene-1,3-dicarboxamide ;
IOPAMIDOL EP IMPURITY I ; IOPAMIDOL BP IMPURITY I ;
IPD09 :
2-Chloro-N,N-bis[2-hydroxy-1-(hydroxymethyl)ethyl]-5-[[(2S)-2-hydroxypropanoyl]amino]-4,6-diiodobenzene-1,3-dicarboxamide ;
IOPAMIDOL EP IMPURITY J ; IOPAMIDOL BP IMPURITY J ;
CAS:77868-44-1
IPD10 :
N-(2-Hydroxyethyl)-N-[2-hydroxy-1-(hydroxymethyl)ethyl]-5-[[(2S)-2-hydroxypropanoyl]amino]-2,4,6-triiodobenzene-1,3-dicarboxamide ;
IOPAMIDOL EP IMPURITY K ; IOPAMIDOL BP IMPURITY K ;
CAS:1788899-70-6
IPD11 :
N,N-Bis[2-Hydroxy-1-(hydroxymethyl)ethyl]-5-[[(2S)-2-hydroxypropanoyl]amino]-2,4-diiodobenzene-1,3-dicarboxamide ;
IPRATROPIUM BROMIDE ;
CAS:22254-24-6
ITP00 :
(1R,3r,5S,8r)-3-[[(2RS)-3-Hydroxy-2-phenylpropanoyl]oxy]-8-methyl-8-(1-methylethyl)-8-azoniabicyclo[3.2.1]octane bromide ;
IPRATROPIUM EP IMPURITY A ; IPRATROPIUM USP RC A ; N-ISOPROPYLNORTROPINE METHOBROMIDE ;
CAS:58005-18-8
ITP01 :
(1R,3r,5S,8r)-3-Hydroxy-8-methyl-8-(1-methylethyl)-8-azoniabicyclo [3.2.1]octane bromide ;
IPRATROPIUM EP IMPURITY B ; IPRATROPIUM USP RC B ; 8-ANTI-IPRATROPIUM BROMIDE ;
CAS:58073-59-9
ITP02 :
(1R,3r,5S,8s)-3-[[(2RS)-3-Hydroxy-2-phenylpropanoyl]oxy]-8-methyl-8-(1-methylethyl)-8-azoniabicyclo[3.2.1]octane ;
IPRATROPIUM EP IMPURITY C ; IPRATROPIUM BROMIDE USP RC C ; DL-TROPIC ACID ; HYOSCINE EP IMPURITY C ; HYOSCYAMINE EP IMPURITY A ;
CAS:552-63-6
ITP03 :
(2RS)-3-Hydroxy-2-phenylpropanoic acid ;
IPRATROPIUM EP IMPURITY D ; IPRATROPIUM BROMIDE USP RC D ; ATROPIC ACID ;
CAS:492-38-6
ITP04 :
2-Phenylpropenoic acid ;
IPRATROPIUM EP IMPURITY E ;
CAS:183626-76-8
ITP05 :
(1R,3r,5S)-8-(1-Methylethyl)-8-azabicyclo[3.2.1]oct-3-yl (2RS)-3-hydroxy-2-phenylpropanoate ;
IPRATROPIUM EP IMPURITY F ;
CAS:17812-46-3
ITP06 :
(1R,3r,5S,8r)-8-Methyl-8-(1-methylethyl)-3-[(2-phenylpropenoyl)oxy]-8-azoniabicyclo[3.2.1]octane bromide ;
IRBESARTAN ;
CAS:138402-11-6
IST00 :
2-Butyl-3-[p-(o-1H-tetrazol-5-ylphenyl)benzyl]-1,3-diazaspiro[4.4]non-1-en-4-one ;
IRBESARTAN BROMO N2-TRITYL IMPURITY ; LOSARTAN BROMO N2-TRITYL IMPURITY ; CANDESARTAN BROMO N2-TRITYL IMPURITY ;
CAS:133051-88-4
IST15 :
5-(4'-(Bromomethyl)(1,1'-biphenyl)-2-yl)-2-trityl-2H-tetrazole ;
IRBESARTAN BROMO NITRILE IMPURITY ; TELMISARTAN BROMO NITRILE IMPURITY ;
CAS:114772-54-2
IST17 :
4'-(Bromomethyl)biphenyl-2-carbonitrile ;
IRBESARTAN CYANO IMPURITY ; IRBESARTAN IMPURITY B ;
CAS:138401-24-8
IST16 :
4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]biphenyl-2-carbonitrile ;
IRBESARTAN DIBROMOMETHYL IMPURITY ;
CAS:209911-63-7
IST18 :
4'-(Dibromomethyl)biphenyl-2-carbonitrile ;
IRBESARTAN DIMER ;
CAS:1346598-52-4
IST50 :
4-[2-[1-[(2-Tetrazoylbiphen-4-yl)methyl]-4-oxo-1,3-diazaspiro[4,4]non-2-en-2-yl]pentyl]biphenyl-2-tetrazole ;
IRBESARTAN EP IMPURITY A (= USP RC A) ;
CAS:748812-53-5
IST01 :
1-Pentanoylamino-cyclopentanecarboxylic acid [2'-(1H-tetrazol-5-yl)-biphenyl-4-ylmethyl]-amide ;
IRBESARTAN HYDROXY IMPURITY ; CANDESARTAN HYDROXY IMPURITY ; IRBESARTAN IMPURITY C ;
CAS:160514-13-6
IST52 :
p-(o-1H-Tetrazol-5-ylphenyl)benzyl alcohol ; 2'-(1H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-methanol ;
IRBESARTAN HYDROXY N2-TRITYL IMPURITY ; CANDESARTAN HYDROXY N2-TRITYL IMPURITY ;
CAS:154709-18-9
IST36 :
5-(4'-(Hydroxymethyl)(1,1'-biphenyl)-2-yl)-2-trityl-2H-tetrazole ;
IRBESARTAN LACTAM IMPURITY ; IRBESARTAN IMPURITY D ;
CAS:151257-01-1
IST14H :
2-Butyl-4-spirocyclopentane-2-imidazolin-5-one hydrochloride ;
IRBESARTAN METHYL IMPURITY ; CANDESARTAN METHYL IMPURITY ; LOSARTAN METHYL IMPURITY ; LOSARTAN EP IMPURITY E ;
CAS:120568-11-8
IST55 :
5-(4'-Methyl-(1,1'-biphenyl)-2-yl)-1H-tetrazole ;
IRBESARTAN N-SS-D-GLUCURONIDE ;
CAS:160205-58-3
IST60 :
1-[5-[4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl][1,1'-biphenyl]-2-yl]-2H-tetrazol-2-yl]-1-deoxy--D-glucopyranuronic acid ;
IRBESARTAN N2-TRITYL IMPURITY ; N-TRIPHENYLMETHYL IRBESARTAN ;
CAS:886999-35-5
IST58 :
2-Butyl-3-[[4-[2-(2-trityl-tetrazol-5-yl)phenyl]phenyl]methyl]-1,3-diazaspiro [4.4] non-1-en-4-one ;
IRBESARTAN PROPYL ANALOG ; DESMETHYL IRBESARTAN ;
CAS:158778-58-6
IST40 :
2-Propyl-3-[p-(o-1H-tetrazol-5-ylphenyl)benzyl]-1,3-diazaspiro[4.4]non-1-en-4-one ;
IRBESARTAN TRITYL ALCOHOL IMPURITY ; IRBESARTAN TRIPHENYLMETHANOL IMPURITY ; ZIDOVUDINE EP IMPURITY D ; CANDESARTAN TRITYL ALCOHOL IMPURITY ;
CAS:76-84-6
IST57 :
Triphenylmethanol ;
IRBESARTAN TRITYL METHYL ETHER IMPURITY ; LOSARTAN TRITYL METHYL ETHER IMPURITY ; CANDESARTAN TRITYL METHYL ETHER IMPURITY ;
CAS:596-31-6
IST19 :
Triphenylmethyl Methyl Ether ;
IRINOTECAN 2-HYDROXY IMPURITY ;
ITC35 :
(4S)-4,11-Diethyl-4-hydroxy-9-[(2-hydroxy-4-piperidinopiperidino) carbonyl oxy]-1H-pyrano[3,4:6,7]indolizino[1,2-b]-quinoline-3,14(4H,12H)-dione ; 2-Hydroxy Irinotecan ;
IRINOTECAN ACID SODIUM SALT ;
CAS:1329502-92-2
ITC33N :
(aS)-2-[([1,4'-Bipiperidin]-1'-ylcarbonyl)oxy]-a,12-diethyl-9,11-dihydro-a-hydroxy-8-(hydroxymethyl)-9-oxo-indolizino[1,2-b]quinoline-7-acetic acid sodium salt ;
IRINOTECAN EP IMPURITY A ; IRINOTECAN USP IMPURITY A ; 7-DESETHYL IRINOTECAN (USP) ; 11-DESETHYL IRINOTECAN (EP) ;
CAS:103816-16-6
ITC01 :
(S)-4-Ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14 (4H,12H)-dione-9-yl (1,4'-bipiperidine)-1'-carboxylate ;
IRINOTECAN EP IMPURITY B ; IRINOTECAN USP RC A ; 10-HYDROXY CAMPTOTHECIN (USP) ; 9-HYDROXY CAMPTOTHECIN (EP) ;
CAS:19685-09-7
ITC02 :
(S)-4-Ethyl-4,9-dihydroxy-1H-pyrano[3,4:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione ;
IRINOTECAN EP IMPURITY C ; 11-ETHYL IRINOTECAN (USP) ; 8-ETHYL IRINOTECAN (EP) ;
CAS:947687-02-7
ITC03 :
(S)-4,8,11-Triethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione-9-yl (1,4'-bipiperidine)-1'-carboxylate ;
IRINOTECAN EP IMPURITY D ; CAMPTOTHECIN ; TOPOTECAN USP RC C ;
CAS:3/4/7689
ITC04 :
(S)-4-Ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14 (4H,12H)-dione ;
IRINOTECAN EP IMPURITY E ; IRINOTECAN USP RC B ; 7-ETHYL-10-HYDROXY CAMPTOTHECIN (USP) ; 11-ETHYL-9-HYDROXY CAMPTOTHECIN (EP) ;
CAS:86639-52-3
ITC05 :
(S)-4,11-Diethyl-4,9-dihydroxy-1H-pyrano[3,4:6,7] indolizino[1,2-b] quinoline-3,14(4H,12H)-dione ;
IRINOTECAN EP IMPURITY F ; 7-ETHYL CAMPTOTHECIN (USP) ; 11-ETHYL CAMPTOTHECIN (EP) ; IRINOTECAN USP RC E ;
CAS:78287-27-1
ITC06 :
(S)-4,11-Diethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione ;
IRINOTECAN EP IMPURITY G ; IRINOTECAN USP IMPURITY G ; 7,11-DIETHYL-10-HYDROXY CAMPTOTHECIN (USP) ; 8,11-DIETHYL-9-HYDROXY CAMPTOTHECIN (EP) ;
CAS:947687-01-6
ITC07 :
(S)-4,8,11-Triethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b] quinoline-3,14(4H,12H)-dione ;
IRINOTECAN EP IMPURITY H ; IRINOTECAN USP RC C ; 4-METHYL IRINOTECAN ANALOG (EP) ; RAC-DESMETHYL IRINOTECAN HCL ;
ITC08H :
11-Ethyl-4-hydroxy-4-methyl-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano [3',4':6,7]indolizino[1,2-b]quinoline-9-yl (1,4'-bipiperidine)- 1'-carboxylate hydrochloride ;
IRINOTECAN EP IMPURITY K ; IRINOTECAN 11-HYDROXYPROPYL ANALOG ;
ITC11 :
(4S)-4-Ethyl-4-hydroxy-11-(1-hydroxypropyl)-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino-[1,2-b]quinolin-9-yl 1,4'-bipiperidine-1'-carboxylate ;
IRINOTECAN EP IMPURITY L ; IRINOTECAN USP RC D ; IRINOTECAN HCL R-ISOMER ; IRINOTECAN ENANTIOMER (EP) ;
CAS:1992961-26-8
ITC12H :
(R)-9-[(1,4'-Bipiperidine)-1'-carbonyloxy]-4,11-diethyl-3,4,12,14-tetrahydro-4-hydroxy-3,14-dioxo-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline hydrochloride ;
IRINOTECAN EP IMPURITY M ; 12-HYDROXY IRINOTECAN (EP) ;
CAS:185336-12-3
ITC13 :
(4S)-4,11-Diethyl-4,12-dihydroxy-9-[(4-piperidinopiperidino) carbonyloxy]-1H-pyrano[3,4:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione ;
IRINOTECAN HYDROCHLORIDE TRIHYDRATE ;
CAS:136572-09-3
ITC00H :
[1,4-Bipiperidine]-1-carboxylic acid (4S)-4,11-diethyl-3,4,12,14- tetrahydro-4-hydroxy-3,14-dioxo-1H-pyrano[3,4:6,7]indolizino[1,2-b]quinolin-9-yl ester hydrochloride trihydrate ;
IRINOTECAN HYDROXY KETO IMPURITY ;
CAS:157770-58-6
ITC38 :
10-Ethyl-2-methyl-3-propionyl-8-hydroxy-indolizino [1,2-b] quinoline-1-(11H)-one ;
IRINOTECAN KETO IMPURITY ;
ITC28 :
10-Ethyl-2-methyl-3-propionyl-8-[(4-piperidinopiperidino) carbonyloxy] indolizino [1,2-b] quinoline-1-(11H)-one ;
IRINOTECAN LACTONE IMPURITY ;
CAS:143490-53-3
ITC26 :
3,10-Diethyl-8-[(4-piperidinopiperidino) carbonyloxy] furo[3,4:6,7] indolizino[1,2-b]quinoline-1,13(3H,11H)-dione ;
ISOCONAZOLE EP IMPURITY B ; ISOCONAZOLE NITRATE EP IMPURITY A ;
CAS:24155-42-8
ISZ02 :
(1RS)-1-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-yl)ethanol ;
ISOCONAZOLE EP IMPURITY C ; ISOCONAZOLE NITRATE EP IMPURITY B ;
CAS:1305320-62-0
ISZ03 :
(2RS)-2-[(2,6-Dichlorobenzyl)oxy]-2-(2,4-dichlorophenyl)ethanamine ;
ISOCONAZOLE EP IMPURITY D ; ISOCONAZOLE NITRATE EP IMPURITY C ; MICONAZOLE ;
CAS:22916-47-8
ISZ04 :
1-[(2RS)-2-[(2,4-Dichlorobenzyl)oxy]-2-(2,4-dichlorophenyl)ethyl]-1H-imidazole ;
ISOCONAZOLE NITRATE ;
CAS:24168-96-5
ISZ00N :
1-[(2RS)-2-[(2,6-Dichlorobenzyl)oxy]-2-(2,4-dichlorophenyl)ethyl]-1H-imidazole nitrate ;
ISONIAZID ; ISONICOTINIC ACID HYDRAZIDE ;
CAS:54-85-3
ISN00 :
4-Pyridinecarboxylic acid hydrazide;
ISONIAZID 2-ISOMER ;
CAS:1452-63-7
ISN52 :
2-Pyridinecarboxylic acid hydrazide ;
ISONIAZID 3-ISOMER ;
CAS:553-53-7
ISN53 :
3-Pyridinecarboxylic acid hydrazide ;
ISONIAZID ACETYL ;
CAS:1078-38-2
ISN51 :
2-Acetylhydrazide-4-pyridinecarboxylic Acid ;
ISOPRENALINE EP IMPURITY A ; ISOPROTERENOL EP IMPURITY A ;
CAS:121-28-8
IPL01 :
1-(3,4-Dihydroxyphenyl)-2-[(1-methylethyl)amino]-ethanone ;
ISOPRENALINE HCL ; ISOPROTERENOL HCL ;
CAS:51-30-9
IPL00H :
(1RS)-1-(3,4-Dihydroxyphenyl)-2-[(1-methylethyl)amino]-ethanol hydrochloride ;
ISOPRENALINE IMPURITY 1 ;
CAS:14309-63-8
IPL51 :
4-(1-Hydroxy-2-(isopropylamino)ethyl)cyclohexa-3,5-diene-1,2-dione ;
ISOPRENALINE IMPURITY 2 ;
CAS:98496-30-1
IPL52 :
1-Isopropylindoline-3,5,6-triol ;
ISOPRENALINE IMPURITY 3 ; METIPRENALINE ;
CAS:1212-03-9
IPL53 :
4-(1-Hydroxy-2-(isopropylamino)ethyl)-2-methoxyphenol ;
ISOPRENALINE IMPURITY 4 ;
CAS:3413-49-8
IPL54 :
5-(1-Hydroxy-2-(isopropylamino)ethyl)-2-methoxyphenol ;
ISOPRENALINE IMPURITY 5 ;
IPL55 :
1-Isopropyl-6-methoxyindoline-3,5-diol ;
ISOPRENALINE IMPURITY 6 ;
IPL56 :
6,7-Dihydroxy-1-isopropylindolin-3-one ;
ISOPRENALINE IMPURITY 7 ;
IPL57 :
4-(2-((((2-(4-((5-(2-(Ethylamino)-1-hydroxyethyl)-2-hydroxyphenoxy)methoxy)-3-hydroxyphenyl)-2-hydroxyethyl)(isopropyl)amino)methyl)(isopropyl)amino)-1-hydroxyethyl)benzene-1,2-diol ;
ISOPRENALINE IMPURITY 8 ;
IPL58 :
4-(2-(((5-(2-((((2-(3,4-Dihydroxyphenyl)-2-hydroxyethyl)(isopropyl)amino) methyl)(isopropyl)amino)-1-hydroxyethyl)-2-hydroxyphenoxy)methyl)(ethyl)amino)-1-hydroxyethyl)benzene-1,2-diol ;
ISOPRENALINE IMPURITY 9 ;
IPL59 :
ISOSORBIDE DINITRATE ;
CAS:87-33-2
ISD00 :
(3R,3aS,6S,6aS)-Hexahydrofuro[3,2-b]furan-3,6-diyl dinitrate ;
ISOSORBIDE DINITRATE EP IMPURITY B ; ISOSORBIDE 2-NITRATE ;
CAS:16106-20-0
ISD02 :
1,4:3,6-Dianhydro-D-glucitol 2-nitrate ;
ISOSORBIDE DINITRATE EP IMPURITY C ; ISOSORBIDE 5-NITRATE ; ISOSORBIDE MONONITRATE ;
CAS:16051-77-7
ISD03 :
1,4:3,6-Dianhydro-D-glucitol 5-nitrate ;
ISOTRETINOIN ; TRETINOIN EP IMPURITY A ; 13-CIS RETINOIC ACID ;
CAS:4759-48-2
ITN00 :
(2Z,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-enyl)nona-2,4,6,8-tetraenoic acid ;
ISOTRETINOIN EP IMPURITY A ; TRETINOIN ; TRANS RETINOIC ACID ;
CAS:302-79-4
ITN01 :
(2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-enyl)nona-2,4,6,8-tetraenoic acid ;
ISOTRETINOIN EP IMPURITY B ; TRETINOIN EP IMPURITY B ; 9,13-DICIS RETINOIC ACID ;
CAS:5352-74-9
ITN02 :
(2Z,4E,6Z,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-enyl)nona-2,4,6,8-tetraenoic acid ;
ISOTRETINOIN EP IMPURITY C ; TRETINOIN EP IMPURITY C ; 11,13-DICIS RETINOIC ACID ;
CAS:3555-80-4
ITN03 :
(2Z,4Z,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-enyl)nona-2,4,6,8-tetraenoic acid ;
ISOTRETINOIN EP IMPURITY D ; TRETINOIN EP IMPURITY D ; 9-CIS RETINOIC ACID ;
CAS:3/8/5300
ITN04 :
(2E,4E,6Z,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-enyl)nona-2,4,6,8-tetraenoic acid ;
ISOTRETINOIN EP IMPURITY F ; 11-CIS RETINOIC ACID ;
CAS:68070-35-9
ITN06 :
(2E,4Z,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraenoic acid ;
ISOTRETINOIN EP IMPURITY G ; 5,6-EPOXY-13-CIS-RETINOIC ACID ;
CAS:81444-57-7
ITN07 :
(2Z,4E,6E,8E)-3,7-Dimethyl-9-[(1RS,6SR)-2,2,6-trimethyl-7-oxabicyclo[4.1.0]hept-1-yl]nona-2,4,6,8-tetraenoic acid ;
ISOTRETINOIN EP IMPURITY H ; 13-CIS 4-OXO RETINOIC ACID ; 4-KETO 13-CIS RETINOIC ACID ;
CAS:71748-58-8
ITN08 :
(2Z,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethyl-3-oxocyclohex-1-en-1-yl)nona-2,4,6,8-tetraenoic acid ;
ISOTRETINOIN EP IMPURITY I ; 13-CIS 4-HYDROXY RETINOIC ACID ;
CAS:75281-25-3
ITN09 :
(2Z,4E,6E,8E)-9-[(3RS)-3-Hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]-3,7-dimethylnona-2,4,6,8-tetraenoic acid ;
ISRADIPINE ;
CAS:75695-93-1
ISR00 :
Methyl 1-methylethyl (4RS)-4-(2,1,3-benzoxadiazol-4-yl)-2,6-dimethyl-1,4-dihydro pyridine- 3,5-dicarboxylate ;
ISRADIPINE DEHYDRO LACTONE ;
CAS:1076199-91-1
ISR51 :
Isopropyl 4-(benzo[c][1,2,5]oxadiazol-4-yl)-2-methyl-5-oxo-5,7-dihydrofuro[3,4-b]pyridine-3-carboxylate ;
ISRADIPINE EP IMPURITY A ;
CAS:75695-99-7
ISR01 :
Ethyl methyl (4RS)-4-(2,1,3-benzoxadiazol-4-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
ISRADIPINE EP IMPURITY B ;
CAS:1352916-15-4
ISR02 :
bis(1-Methylethyl) (4RS)-4-(2,1,3-benzoxadiazol-4-yl)-2,6-dimethyl-1,4-dihydro pyridine-3,5-dicarboxylate ;
ISRADIPINE EP IMPURITY C ;
CAS:75695-84-0
ISR03 :
Dimethyl (4RS)-4-(2,1,3-benzoxadiazol-4-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate ;
ISRADIPINE EP IMPURITY D ; ISRADIPINE USP RC A ; DEHYDRO ISRADIPINE ;
CAS:116169-18-7
ISR04 :
Methyl 1-methylethyl 4-(2,1,3-benzoxadiazol-4-yl)-2,6-dimethylpyridine-3,5-dicarboxylate ;
ISRADIPINE LACTONE ;
CAS:1076198-34-9
ISR52 :
Isopropyl 4-(benzo[c][1,2,5]oxadiazol-4-yl)-2-methyl-5-oxo-1,4,5,7-tetrahydrofuro[3,4-b]pyridine-3-carboxylate ;
ISRADIPINE O-CYANOETHYL ANALOG ;
CAS:88977-31-5
ISR53 :
3-(2-Cyanoethyl) 5-isopropyl 4-(benzo[c][1,2,5]oxadiazol-4-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate ;
ISRADIPINE O-DESMETHYL IMPURITY ;
CAS:88977-30-4
ISR54 :
1-Methylethyl (4RS)-4-(2,1,3-benzoxadiazol-4-yl)-2,6- dimethyl-1,4-dihydropyridine-3,5-dicarboxylate ; 4-(Benzo[c][1,2,5]oxadiazol-4-yl)-5-(isopropoxycarbonyl)-2,6-dimethyl-1,4-dihydropyridine-3-carboxylic acid ;
ISTRADEFYLLINE ;
CAS:155270-99-8
IDF00 :
(E)-8-(3,4-Dimethoxystyryl)-1,3-diethyl-7-methyl-1H-purine-2,6(3H,7H)-dione ;
ISTRADEFYLLINE 4-O-DESMETHYL IMPURITY ;
CAS:160434-48-0
IDF40 :
(E)-8-(4-Hydroxy-3-methoxystyryl)-1,3-diethyl-7-methyl-1H-purine-2,6(3H,7H)-dione ;
ISTRADEFYLLINE DIMER-1 ;
IDF51 :
8-(4-(1,3-Diethyl-7-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)-2,3-bis(3,4-dimethoxyphenyl)butyl)-1,3-diethyl-7-methyl-1H-purine-2,6(3H,7H)-dione ;
ISTRADEFYLLINE DIMER-2 ;
CAS:702697-27-6
IDF52 :
8-((1R,2R,3S,4S)-3-(1,3-Diethyl-7-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)-2,4-bis(3,4-dimethoxyphenyl)cyclobutyl)-1,3-diethyl-7-methyl-1H-purine-2,6(3H,7H)-dione ;
ISTRADEFYLLINE M8 ; ISTRADEFYLLINE HYDROXYETHYL ANALOG ;
CAS:1798429-54-5
IDF48 :
(E)-8-(3,4-Dimethoxystyryl)-3-ethyl-1-(2-hydroxyethyl)-7-methyl-1H-purine-2,6(3H,7H)-dione ;
ITOPRIDE HCL ;
CAS:122892-31-3
ITD00H :
N-[[4-[2-(Dimethylamino)ethoxy]phenyl]methyl]-3,4-dimethoxy benzamide hydrochloride ;
ITOPRIDE N-4-HYDROXYBENZYL ;
CAS:943518-63-6
ITD53 :
N-(4-Hydroxybenzyl)-3,4-dimethoxybenzamide ;
ITOPRIDE N-4-METHOXYBENZYL ;
CAS:331239-23-7
ITD54 :
N-(4-Methoxybenzyl)-3,4-dimethoxybenzamide ;
ITOPRIDE N-BENZYL ;
CAS:5922-36-1
ITD55 :
N-(4-(2-(Benzyl(methyl)amino)ethoxy)benzyl)-3,4-dimethoxybenzamide ;
ITOPRIDE N-DESMETHYL IMPURITY ;
CAS:5922-37-2
ITD51B :
3,4-Dimethoxy-N-[[4-[2-(methylamino)ethoxy]phenyl]methyl]benzamide ;
ITOPRIDE N-OXIDE ;
CAS:141996-98-7
ITD52 :
N-[[4-[2-(Dimethyloxidoamino)ethoxy]phenyl]methyl]-3,4-dimethoxybenzamide ;
ITRACONAZOLE ;
CAS:84625-61-6
ICZ00 :
4-[4-[4-[4-[[cis-2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy] phenyl]piperazin-1-yl]phenyl]-2-[(1RS)-1-methyl propyl]-2,4-dihydro-3H-1,2,4-triazol-3-one ;
ITRACONAZOLE 2-HYDROXY METABOLITE ;
CAS:112559-91-8
ICZ31 :
4-[4-[4-[4-[[2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-1-piperazinyl]phenyl]-2,4-dihydro-2-(2-hydroxy-1-methylpropyl)-3H-1,2,4-triazol-3-one ; R-63373 ;
ITRACONAZOLE 2-OXO METABOLITE ;
CAS:112560-33-5
ICZ32 :
4-[4-[4-[4-[[2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-1-piperazinyl]phenyl]-2,4-dihydro-2-(2-oxo-1-methylpropyl)-3H-1,2,4-triazol-3-one ; R-63373 ;
ITRACONAZOLE ANILINE IMPURITY ;
CAS:1437468-62-6
ICZ45 :
4-(4-(4-(((2R,4S)-2-((1H-1,2,4-Triazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methoxy)phenyl)piperazin-1-yl)benzenamine ;
ITRACONAZOLE DIOXOLONYL IMPURITY ;
CAS:67914-86-7
ICZ41 :
cis-[2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-yl-methyl)-1,3-dioxolan-4-yl]methyl methanesulfonate ;
ITRACONAZOLE EP IMPURITY A ; ITRACONAZOLE METHOXY ISOBUTYLTRIAZOLONE IMPURITY ;
CAS:252964-68-4
ICZ01 :
4-[4-[4-(4-Methoxyphenyl)piperazin-1-yl]phenyl]-2-[(1RS)-1-methyl propyl]-2,4-dihydro-3H-1,2,4-triazol-3-one ;
ITRACONAZOLE EP IMPURITY B ; ITRACONAZOLE N4-ISOMER ;
CAS:854372-77-3
ICZ02 :
4-[4-[4-[4-[[cis-2-(2,4-Dichlorophenyl)-2-(4H-1,2,4-triazol-4-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazin-1-yl]phenyl]-2-[(1RS)-1-methyl propyl]-2,4-dihydro-3H-1,2,4-triazol-3-one ;
ITRACONAZOLE EP IMPURITY C ; ITRACONAZOLE PROPYL ANALOG ;
CAS:74855-91-7
ICZ03 :
4-[4-[4-[4-[[cis-2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxyphenyl]piperazin-1-yl]phenyl]-2-propyl-2,4-dihydro-3H-1,2,4-triazol-3-one ;
ITRACONAZOLE EP IMPURITY D ; ITRACONAZOLE ISOPROPYL ANALOG ;
CAS:89848-49-7
ICZ04 :
4-[4-[4-[4-[[cis-2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazin-1-yl]phenyl]-2-(1-methyl ethyl)-2,4-dihydro-3H-1,2,4-triazol-3-one ;
ITRACONAZOLE EP IMPURITY E ; TRANS-ITRACONAZOLE ;
CAS:252964-65-1
ICZ05 :
4-[4-[4-[4-[[trans-2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazin-1-yl]phenyl]-2-[(1RS)-1-methylpropyl] -2,4-dihydro-3H-1,2,4-triazol-3-one ;
ITRACONAZOLE EP IMPURITY F ; ITRACONAZOLE BUTYL ANALOG ;
CAS:89848-51-1
ICZ06 :
2-Butyl-4-[4-[4-[4-[[cis-2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazin-1-yl]phenyl]-2,4-dihydro-3H-1,2,4-triazol-3-one ;
ITRACONAZOLE EP IMPURITY G ; ITRACONAZOLE DIDIOXOLONYL IMPURITY ;
ICZ07 :
4-[4-[4-[4-[[cis-2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazin-1-yl]phenyl]-2-[[cis-2-(2,4-dichloro phenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl]-2,4-dihydro-3H-1,2,4-triazol-3-one ;
ITRACONAZOLE HYDRAZINYL IMPURITY ;
CAS:89848-13-5
ICZ42 :
4-(4-(4-(4-(((2R,4S)-2-((1H-1,2,4-Triazol-1-yl)methyl)-2-(2,4-dichloro phenyl)-1,3-dioxolan-4-yl)methoxy)phenyl)piperazin-1-yl)phenyl)semicarbazide ;
ITRACONAZOLE HYDROXY BUTYLTRIAZOLONE IMPURITY ;
ICZ96 :
4-[4-[4-[4-Hydroxyphenyl]piperazin-1-yl]phenyl]-2-butyl-2,4-dihydro-3H-1,2,4-triazol-3-one ;
ITRACONAZOLE HYDROXY ISOBUTYLTRIAZOLONE IMPURITY ;
CAS:106461-41-0
ICZ90 :
4-[4-[4-[4-Hydroxyphenyl]piperazin-1-yl]phenyl]-2-(1-methylpropyl)-2,4-dihydro-3H-1,2,4-triazol-3-one ;
ITRACONAZOLE HYDROXY ISOPROPYLTRIAZOLONE IMPURITY ;
ICZ94 :
4-[4-[4-[4-Hydroxyphenyl]piperazin-1-yl]phenyl]-2-isopropyl-2,4-dihydro-3H-1,2,4-triazol-3-one ;
ITRACONAZOLE HYDROXY PROPYLTRIAZOLONE IMPURITY ;
ICZ93 :
4-[4-[4-[4-Hydroxyphenyl]piperazin-1-yl]phenyl]-2-propyl-2,4-dihydro-3H-1,2,4-triazol-3-one ;
ITRACONAZOLE METHOXY AMINO IMPURITY ;
CAS:74852-62-3
ICZ44 :
1-(4-Methoxyphenyl)-4-(4-aminophenyl)piperazine ;
ITRACONAZOLE METHOXY BUTYLTRIAZOLONE IMPURITY ;
ICZ86 :
4-[4-[4-[4-Methoxyphenyl]piperazin-1-yl]phenyl]-2-butyl-2,4-dihydro-3H-1,2,4-triazol-3-one ;
ITRACONAZOLE METHOXY HYDRAZINYL IMPURITY ;
ICZ64 :
1-(4-Methoxyphenyl)-4-(4-hydrazinylcarbonylaminophenyl)piperazine ;
ITRACONAZOLE METHOXY ISOPROPYLTRIAZOLONE IMPURITY ;
ICZ84 :
4-[4-[4-[4-Methoxyphenyl]piperazin-1-yl]phenyl]-2-isopropyl-2,4-dihydro-3H-1,2,4-triazol-3-one ;
ITRACONAZOLE METHOXY NITRO IMPURITY ;
ICZ34 :
1-(4-Methoxyphenyl)-4-(4-nitrophenyl)piperazine ;
ITRACONAZOLE METHOXY PHENOXY IMPURITY ;
ICZ54 :
1-(4-Methoxyphenyl)-4-(4-phenoxycarbonylaminophenyl)piperazine ;
ITRACONAZOLE METHOXY PROPYLTRIAZOLONE IMPURITY ;
CAS:74852-92-9
ICZ83 :
4-[4-[4-[4-Methoxyphenyl]piperazin-1-yl]phenyl]-2-propyl-2,4-dihydro-3H-1,2,4-triazol-3-one ;
ITRACONAZOLE METHOXY TRIAZOLONE IMPURITY ;
CAS:74853-07-9
ICZ74 :
4-[4-[4-[4-Methoxyphenyl]piperazin-1-yl]phenyl]-2,4-dihydro-3H-1,2,4-triazol-3-one ;
ITRACONAZOLE N-DESALKYL IMPURITY ;
CAS:89848-41-9
ICZ40 :
4-(4-(4-(4-(((2R,4S)-2-((1H-1,2,4-Triazol-1-yl)methyl)-2-(2,4-dichloro phenyl)-1,3-dioxolan-4-yl)methoxy)phenyl)piperazin-1-yl)phenyl)-2H-1,2,4-triazol-3(4H)-one ;
ITRACONAZOLE NITROPHENYL IMPURITY ;
CAS:1437468-92-2
ICZ46 :
1-(4-(((2R,4S)-2-((1H-1,2,4-Triazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methoxy)phenyl)-4-(4-nitrophenyl)piperazine ;
IVABRADINE 2-OXO HCL ;
CAS:1616710-50-9
IVB52H :
3-[3-[[[(7S)-3,4-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl]methyl]methylamino]propyl]-4,5-dihydro-7,8-dimethoxy-1H-3-benzazepine-1,2(3H)-dione hydrochloride ;
IVABRADINE 4-O-DESMETHYL ;
IVB54H :
(S)-3-(3-(((5-Hydroxy-4-methoxy-1,2-dihydrocyclobutabenzen-1-yl)methyl)(methyl)amino)propyl)-7,8-dimethoxy-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one hydrochloride ;
IVABRADINE 7-O-DESMETHYL IMPURITY ;
CAS:304462-60-0
IVB70 :
3-[3-[[[(7S)-3,4-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl]methyl]methylamino] propyl]-1,3,4,5-tetrahydro-7-hydroxy-8-methoxy-H-3-benzazepin-2-one ;
IVABRADINE 8-O-DESMETHYL IMPURITY ;
CAS:304464-97-9
IVB80 :
3-[3-[[[(7S)-3,4-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl]methyl]methylamino] propyl]-1,3,4,5-tetrahydro-8-hydroxy-7-methoxy-2H-3-benzazepin-2-one ;
IVABRADINE DEHYDRO IMPURITY ;
CAS:1086026-31-4
IVB50 :
3-[3-[[[(7S)-3,4-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl]methyl]methylamino] propyl]-1,3-dihydro-7,8-dimethoxy-H-3-benzazepin-2-one ;
IVABRADINE HCL ;
CAS:148849-67-6
IVB00H :
3-[3-[[[(7S)-3,4-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl]methyl]methylamino] propyl]-1,3,4,5-tetrahydro-7,8-dimethoxy-2H-3-benzazepin-2-one hydrochloride ;
IVABRADINE HCL R-ISOMER ; IVABRADINE HCL ENANTIOMER ;
CAS:148849-68-7
IVB60H :
(R)-3-[3-[[(3,4-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)methyl]methylamino] propyl]-1,3,4,5-tetrahydro-7,8-dimethoxy-2H-3-benzazepin-2-one hydrochloride ;
IVABRADINE N-DESMETHYL HCL ;
CAS:1246638-08-3
IVB51H :
3-[3-[[[(7S)-3,4-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl]methyl]amino]propyl]-1,3,4,5-tetrahydro-7,8-dimethoxy-3-benzazepin-2-one hydrochloride ;
IVABRADINE N-OXIDE ;
IVB53 :
3-[3-[[[(7S)-3,4-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl]methyl]methylamino]propyl]-1,3,4,5-tetrahydro-7,8-dimethoxy-2H-3-benzazepin-2-one ;
IVACAFTOR ;
CAS:873054-44-5
IVC00 :
N-[2,4-Bis[1,1-di(methyl)ethyl]-5-hydroxyphenyl]-1,4-dihydro-4-oxo-3-quinolinecarboxamide '
IVACAFTOR ACYL-GLUCURONIDE ;
IVC54 :
(2S,3S,6S)-6-(2-(3-tert-Butyl-4-(4-oxo-1,4-dihydroquinoline-3-carboxamido)phenyl)-2-methylpropanoyloxy)-3,4,5-trihydroxy-tetrahydro-2H-pyran-2-carboxylic acid ;
IVACAFTOR CARBOXYLIC ACID IMPURITY ;
CAS:1246213-24-0
IVC51 :
4-[[(1,4-Dihydro-4-oxo-3-quinolinyl)carbonyl]amino]-5-(1,1-dimethylethyl)-2-hydroxy-a,a-dimethylbenzeneacetic Acid ;
IVACAFTOR CARBOXYLIC ACID LACTONE ;
CAS:1246213-41-1
IVC55 :
N-(5-tert-Butyl-3,3-dimethyl-2-oxo-2,3-dihydrobenzofuran-6-yl)-4-oxo-1,4-dihydroquinoline-3-carboxamide ;
IVACAFTOR CARBOXYLIC ACID N-GLUCURONIDE ;
IVC56 :
(3S,4S,5S,6S)-6-(3-((2-tert-Butyl-4-(2-carboxypropan-2-yl)-5-hydroxyphenyl)carbamoyl)-4-oxoquinolin-1(4H)-yl)-3,4,5-trihydroxy-tetrahydro-2H-pyran-2-carboxylic acid ;
IVACAFTOR CARBOXYLIC ACID O-GLUCURONIDE ;
IVC57 :
(2S,3S,6S)-6-(2,4-Di-tert-butyl-5-(4-oxo-1,4-dihydroquinoline-3-carboxamido)phenoxy)-3,4,5-trihydroxy-tetrahydro-2H-pyran-2-carboxylic acid ;
IVACAFTOR HYDROXYMETHYL IMPURITY ;
CAS:1246213-23-9
IVC52 :
N-[2-(1,1-Dimethylethyl)-5-hydroxy-4-(2-hydroxy-1,1-dimethylethyl)phenyl]-1,4-dihydro-4-oxo-3-quinolinecarboxamide ;
IVACAFTOR METHYLCARBONATE ;
CAS:1246213-45-5
IVC58 :
2,4-Di-tert-butyl-5-(4-oxo-1,4-dihydroquinoline-3-carboxamido)phenyl methyl carbonate ;
IVACAFTOR N-GLUCURONIDE ;
IVC53 :
(3S,4S,5S,6S)-6-(3-((2,4-Di-Tert-Butyl-5-hydroxyphenyl)carbamoyl)-4-oxoquinolin-1(4H)-yl)-3,4,5-trihydroxy-tetrahydro-2H-pyran-2-carboxylic acid ;
IVERMECTIN 4A-HYDROXY ;
CAS:86629-74-5
IVM54 :
4a-Hydroxy ivermectin ;
IVERMECTIN 8A-HYDROPEROXIDE ;
IVM58 :
8a-Hydroperoxide ivermectin ;
IVERMECTIN B1A ; AVERMECTIN B1A DIHYDRO ANALOG ;
CAS:71827-03-7
IVMB1A
5-O-Demethyl-22,23-dihydro-avermectin A1a ;
IVERMECTIN B1B ;
CAS:70209-81-3
IVMB1B
5-O-Demethyl-25-de(1-methylpropyl)-25-(1-methylethyl)-22,23-dihydroavermectin A1a ;
IVERMECTIN EP IMPURITY A ; AVERMECTIN B1A ; ABAMECTIN B1A ;
CAS:65195-55-3
IVM01 :
5-O-Demethylavermectin A1a ;
IVERMECTIN EP IMPURITY B ; AVERMECTIN B1B ; ABAMECTIN B1B ;
CAS:65195-56-4
IVM02 :
5-O-Demethyl-25-de(1-methylpropyl)-25-(1-methylethyl)avermectin A1a ;
IVERMECTIN EP IMPURITY C ; AVERMECTIN B2A ;
CAS:65195-57-5
IVM03 :
(23S)-5-O-Demethyl-23-hydroxy-22,23-dihydroavermectin A1a ;
IVERMECTIN EP IMPURITY D ; 28-OXO IVERMECTIN B1A ;
CAS:102190-55-6
IVM04 :
5-O-Demethyl-28-oxo-22,23-dihydroavermectin A1a ;
IVERMECTIN EP IMPURITY E ; 12-DEMETHYL 12-ETHYL IVERMECTIN B1A ;
IVM05 :
5-O,12-Didemethyl-12-ethyl-22,23-dihydroavermectin A1a ;
IVERMECTIN EP IMPURITY F ; 12-DEMETHYL 12-ETHYL IVERMECTIN B1B ;
IVM06 :
5-O,12-Didemethyl-25-de(1-methylpropyl)-12-ethyl-25-(1-methylethyl)-22,23-dihydroavermectin A1a ;
IVERMECTIN EP IMPURITY G ; IVERMECTIN B1A AGLYCONE ;
CAS:73162-95-5
IVM07 :
(6R,13S,25R)-5-O-Demethyl-28-deoxy-6,28-epoxy-13-hydroxy-25-[(1S)-1-methylpropyl]milbemycin B ;
IVERMECTIN EP IMPURITY H ; IVERMECTIN B1A MONO-SUGAR DERIVATIVE ;
CAS:71837-27-9
IVM08 :
4'-O-De(2,6-Dideoxy-3-O-methyl-a-L-arabino-hexopyranosyl)-5-O-demethyl-22,23-dihydroavermectin A1a ;
IVERMECTIN EP IMPURITY I ; IVERMECTING B1A DELTA-1 IMPURITY ;
CAS:1135339-49-9
IVM09 :
2,3-Didehydro-5-O-demethyl-3,4,22,23-tetrahydroavermectin A1a ;
IVERMECTIN EP IMPURITY J ; IVERMECTING B1B DELTA-1 IMPURITY ;
IVM10 :
2,3-Didehydro-5-O-demethyl-25-de(1-methylpropyl)-25-(1-methylethyl)-3,4,22,23-tetrahydroavermectin A1a ;
IVERMECTIN EP IMPURITY K ; IVERMECTIN 3,4-DIHYDRO IMPURITY (MIXTURE OF DIASTEREOMERS) ;
CAS:74567-01-4
IVM11 :
(4R) and (4S)-5-O-Demethyl-3,4,22,23-tetrahydroavermectin A1a ;
IXABEPILONE ; AZA EPOTHILONE B ;
CAS:219989-84-1
IXB00 :
(1S,3S,7S,10R,11S,12S,16R)-7,11-Dihydroxy-8,8,10,12,16-pentamethyl-3-[(1E)-1-methyl-2-(2-methyl-4-thiazolyl)ethenyl]-17-Oxa-4-azabicyclo[14.1.0] heptadecane-5,9-dione ;
KANAMYCIN A SULFATE ; KANAMYCIN MONOSULFATE ; AMIKACIN EP IMPURITY D ;
CAS:25389-94-0
KNM51S :
O-3-Amino-3-deoxy-a-D-glucopyranosyl-(16)-O-[6-amino-6-deoxy-a-D-glucopyranosyl-(14)]-2-deoxy-D-streptamine sulfate ;
KANAMYCIN B SULFATE ; KANAMYCIN IP IMPURITY A ;
CAS:29701-07-3
KNM52S :
O-3-Amino-3-deoxy-a-D-glucopyranosyl-(1?6)-O-[2,6-diamino-2,6-dideoxy-a-D-glucopyranosyl-(1?4)]-2-deoxy-D-streptamine sulfate ;
KETOCONAZOLE ;
CAS:65277-42-1
KCZ00 :
1-Acetyl-4-[4-[[(2RS,4SR)-2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-yl- methyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-piperazine ;
KETOCONAZOLE BISULFITE ;
KCZ51 :
2-(((2R,4S)-2-((1H-Imidazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methoxy)-5-(4-acetylpiperazin-1-yl)phenyl hydrogen sulfite ;
KETOCONAZOLE EP IMPURITY A ; 2,3-DEHYDRO KETOCONAZOLE ;
CAS:254912-63-5
KCZ01 :
1-Acetyl-4-[4-[[(2RS,4SR)-2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-yl- methyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-1,2,3,4-tetrahydropyrazine ;
KETOCONAZOLE EP IMPURITY B ;
CAS:1346598-39-7
KCZ02 :
1-Acetyl-4-[4-[[(2RS,4SR)-2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-yl-methyl)-1,3-dioxolan-4-yl]methoxy]-3-[4-(4-acetylpiperazin-1-yl)phenoxy] phenyl]piperazine ;
KETOCONAZOLE EP IMPURITY C ; KETOCONAZOLE 4-EPIMER ;
CAS:83374-59-8
KCZ03 :
1-Acetyl-4-[4-[[(2RS,4RS)-2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-yl-methyl)-1,3-dioxolan-4-yl]methoxy]phenyl]-piperazine ;
KETOCONAZOLE EP IMPURITY D ; N-DESACETYL KETONAZOLE ;
CAS:67914-61-8
KCZ04 :
1-[4-[[(2RS,4SR)-2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-yl-methyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazine ;
KETOCONAZOLE EP IMPURITY E ;
CAS:134071-44-6
KCZ05 :
[(2RS,4SR)-2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-yl-methyl)-1,3-dioxolan- 4-yl]methyl 4-methylbenzenesulfonate ;
KETOCONAZOLE HYDROXYMETHYL IMPURITY ;
CAS:61397-58-8
KCZ50 :
(2R,4S)-2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolane-4-methanol ;
KETOCONAZOLE N-?OXIDE ;
CAS:1392277-16-5
KCZ53 :
rac-4-Acetyl-1-[4-(((2R,4S)-2-(2,4-dichlorophenyl)-2-((1H-imidazol-1-yl)methyl)-1,3-dioxolan-4-yl)methoxy)phenyl)piperazine N1-oxide ;
KETOCONAZOLE N-METHYLFORMAMIDE ;
CAS:1253852-44-6
KCZ52 :
N-(((2R,4S)-4-((4-(4-Acetylpiperazin-1-yl)phenoxy)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-2-yl)methyl)-2-formamidoacetamide ;
KETOCONAZOLE SULFONIC ACID ;
CAS:65277-42-1
KCZ54 :
2-(((2R,4S)-2-((1H-Imidazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methoxy)-5-(4-acetylpiperazin-1-yl)benzenesulfonic acid ;
KETOPROFEN ;
CAS:22071-15-4
KTP00 :
(2RS)-2-(3-Benzoylphenyl)propanoic acid ;
KETOPROFEN D-GLUCOSAMINE SALT ;
KTP60 :
(2RS)-2-(3-Benzoylphenyl)propanoic acid D-glucosamine salt ;
KETOPROFEN DEOXY ;
CAS:73913-48-1
KTP53 :
2-(3-Benzylphenyl)propanoic acid ;
KETOPROFEN DIHYDRO ;
CAS:59960-32-6
KTP54 :
2-(3-(Hydroxy(phenyl)methyl)phenyl)propanoic acid ;
KETOPROFEN DIHYDRO SS-D-GLUCURONIDE ;
CAS:849104-47-8
KTP55 :
(2S,3S,6S)-3,4,5-Trihydroxy-6-(2-(3-(hydroxy(phenyl)methyl)phenyl)propanoyloxy)-tetrahydro-2H-pyran-2-carboxylic acid ;
KETOPROFEN EP IMPURITY A ; KETOPROFEN USP RC D ;
CAS:66067-44-5
KTP01 :
1-(3-Benzoylphenyl)ethanone ;
KETOPROFEN EP IMPURITY B ; DESMETHYL KETOPROFEN ;
CAS:22071-22-3
KTP02 :
(3-Benzoylphenyl)acetic acid ;
KETOPROFEN EP IMPURITY C ; KETOPROFEN USP RC C ;
CAS:68432-95-1
KTP03 :
3-[(1RS)-1-carboxyethyl]benzoic acid
KETOPROFEN EP IMPURITY D ; KETOPROFEN USP RC A ;
CAS:107257-20-5
KTP04 :
(2RS)-2-[3-(4-Methylbenzoyl)phenyl]propanoic acid ;
KETOPROFEN EP IMPURITY E ; KETOPROFEN AMIDE ;
CAS:59512-16-2
KTP05 :
(2RS)-2-(3-Benzoylphenyl)propanamide ;
KETOPROFEN EP IMPURITY F ; KETOPROFEN USP RC F ;
CAS:42872-30-0
KTP06 :
(2RS)-2-(3-Benzoylphenyl)propanenitrile ;
KETOPROFEN EP IMPURITY G ;
CAS:5537-71-3
KTP07 :
3-[(1RS)-1-Cyanoethyl]benzoic acid ;
KETOPROFEN EP IMPURITY H ;
CAS:5689-33-8
KTP08 :
3-(Cyanomethyl)benzoic acid ;
KETOPROFEN EP IMPURITY I ;
CAS:21288-34-6
KTP09 :
(3-Benzoylphenyl)ethanenitrile ;
KETOPROFEN EP IMPURITY J ;
CAS:1785759-59-2
KTP10N :
(2RS)-2-[3-(2,4-Dimethylbenzoyl)phenyl]propanoic acid sodium salt ;
KETOPROFEN EP IMPURITY K ;
KTP11N :
Mixture of (2RS)-2-[3-(2,3,4-Trimethylbenzoyl)phenyl]propanoicacid sodium salt and (2RS)-2-[3-(3,4,5-Trimethylbenzoyl)phenyl]propanoic acid sodium salt ;
KETOPROFEN EP IMPURITY L ;
CAS:1797984-80-5
KTP12N :
(2RS)-2-[3-(2,4,5-Trimethylbenzoyl)phenyl]propanoic acid sodium salt ;
KETOPROFEN ETHYL ESTER ;
CAS:60658-04-0
KTP52 :
(2RS)-2-(3-Benzoylphenyl)propanoic acid ethyl ester ;
KETOPROFEN L-PROLINE SALT ;
KTP61 :
(2RS)-2-(3-Benzoylphenyl)propanoic acid L-proline salt ;
KETOPROFEN METHYL ESTER ;
CAS:47087-07-0
KTP51 :
(2RS)-2-(3-Benzoylphenyl)propanoic acid methyl ester ;
KETOPROFEN R-ISOMER ;
CAS:56105-81-8
KTP50 :
(2R)-2-(3-Benzoylphenyl)propanoic acid ;
KETOPROFEN S-ISOMER ; (S)-(+)-KETOPROFEN ; DEXKETOPROFEN ;
CAS:22161-81-5
KTP40 :
(2S)-2-(3-Benzoylphenyl)propanoic acid ;
KETOPROFEN TRANS-4-HYDROXY-L-PROLINE SALT ;
KTP62 :
(2RS)-2-(3-Benzoylphenyl)propanoic acid trans-4-hydroxy-L-proline salt ;
KETOPROFEN TRIS AMIDE ;
CAS:1777830-05-3
KTP53 :
2-(3-Benzoylphenyl)-N-(1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl)propaneamide ;
KETOROLAC 1-ACETYLOXY METHYL ESTER ;
KTR33 :
Methyl (1RS)-5-benzoyl-1-acetyloxy-2,3-dihydro-1H-pyrrolizine-1-carboxylate ;
KETOROLAC 1-HYDROXY ACID SODIUM SALT ;
KTR34N :
(1RS)-5-Benzoyl-1-hydroxy-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid sodium salt ;
KETOROLAC 1-IMINO IMPURITY ;
KTR14 :
5-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-imine ;
KETOROLAC 1-METHOXY METHYL ESTER ;
KTR37 :
Methyl (1RS)-5-benzoyl-1-methoxy-2,3-dihydro-1H-pyrrolizine-1-carboxylate ;
KETOROLAC 2-BENZOYLPYRROLE CHLORO IMPURITY ;
CAS:87549-01-7
KTR31 :
2-Benzoyl-N-(2-chloroethyl)pyrrole ;
KETOROLAC 2-BENZOYLPYRROLE CYANO IMPURITY ;
CAS:1256844-82-2
KTR15 :
2-Benzoyl-N-(2-cyanoethyl)-pyrrole ;
KETOROLAC 2-BENZOYLPYRROLE IMPURITY ;
CAS:7697-46-3
KTR30 :
2-Benzoylpyrrole ;
KETOROLAC 2-BENZOYLPYRROLE IODO IMPURITY ;
CAS:141031-77-8
KTR32 :
2-Benzoyl-N-(2-iodoethyl)pyrrole ;
KETOROLAC 3-BENZOYLPYRROLE CHLORO ESTER IMPURITY ;
KTR51 :
3-Benzoyl-5-(ethoxycarbonyl)methyl-N-(2-chloroethyl)pyrrole ;
KETOROLAC 3-BENZOYLPYRROLE CHLORO IMPURITY ;
KTR41 :
3-Benzoyl-N-(2-chloroethyl)pyrrole ;
KETOROLAC 3-BENZOYLPYRROLE DIESTER IMPURITY ;
KTR53 :
Ethyl 4-(3-Benzoylpyrrol-1-yl)-2-ethoxycarbonylbutanoate ;
KETOROLAC 3-BENZOYLPYRROLE ESTER IMPURITY ;
KTR50 :
3-Benzoyl-5-(ethoxycarbonyl)methyl-pyrrole ;
KETOROLAC 3-BENZOYLPYRROLE IMPURITY ;
CAS:7126-41-2
KTR40 :
3-Benzoylpyrrole ;
KETOROLAC 3-BENZOYLPYRROLE IODO ESTER IMPURITY ;
KTR52 :
3-Benzoyl-5-(ethoxycarbonyl)methyl-N-(2-iodoethyl)pyrrole ;
KETOROLAC 3-BENZOYLPYRROLE IODO IMPURITY ;
KTR42 :
3-Benzoyl-N-(2-iodoethyl)pyrrole ;
KETOROLAC 4-HYDROXY METABOLITE ;
CAS:111930-01-9
KTR13 :
(1RS)-5-(4-Hydroxybenzoyl)-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid ;
KETOROLAC 6-BENZOYL ACID ETHYL ESTER ;
KTR43 :
(1RS)-6-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid ethyl ester ;
KETOROLAC ACID ;
CAS:74103-06-3
KTR00A :
(1RS)-5-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid ;
KETOROLAC EP IMPURITY A ; KETOROLAC USP RC B ; 1-HYDROXY KETOROLAC ;
CAS:154476-25-2
KTR01 :
(1RS)-5-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-ol ;
KETOROLAC EP IMPURITY B ; KETOROLAC USP RC C ; 1-KETO KETOROLAC ;
CAS:113502-52-6
KTR02 :
5-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-one ;
KETOROLAC EP IMPURITY C ; 6-BENZOYL KETOROLAC ;
CAS:1026936-07-1
KTR03 :
(1RS)-6-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid ;
KETOROLAC EP IMPURITY D ; 1-METHOXY KETOROLAC SODIUM ;
CAS:1391053-45-4
KTR04N :
(1RS)-5-Benzoyl-1-methoxy-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid sodium salt ;
KETOROLAC EP IMPURITY E ; KETOROLAC USP RC A ; KETOROLAC TRIS AMIDE ;
CAS:167105-80-8
KTR05 :
(1RS)-5-Benzoyl-N-[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]-2,3-dihydro-1H-pyrrolizine-1-carboxamide ;
KETOROLAC EP IMPURITY F ; 7-BENZOYL KETOROLAC ;
CAS:1391052-68-8
KTR06 :
(1RS)-7-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid ;
KETOROLAC EP IMPURITY G ; 1-HYDROXY KETOROLAC METHYL ESTER ;
CAS:1391051-90-3
KTR07 :
Methyl (1RS)-5-benzoyl-1-hydroxy-2,3-dihydro-1H-pyrrolizine-1-carboxylate ;
KETOROLAC EP IMPURITY H ; KETOROLAC METHYL ESTER ;
CAS:80965-09-9
KTR08 :
Methyl (1RS)-5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylate ;
KETOROLAC EP IMPURITY I (= USP RC D) ; 1-DECARBOXY KETOROLAC ;
CAS:113502-55-9
KTR09 :
Phenyl(2,3-dihydro-1H-pyrrolizin-5-yl)methanone ;
KETOROLAC EP IMPURITY J ; KETOROLAC ETHYL ESTER ;
CAS:108061-03-6
KTR10 :
Ethyl (1RS)-5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylate ;
KETOROLAC PYRROLE ESTER IMPURITY ;
CAS:4778-25-0
KTR49 :
Ethyl pyrrole-2-acetate ;
KETOROLAC R-ISOMER ; (+)-KETOROLAC ; R-(+)-KETOROLAC ;
CAS:66635-93-6
KTR20R :
(1R)-5-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid ;
KETOROLAC S-ISOMER ; (-)-KETOROLAC ; S-(-)-KETOROLAC ;
CAS:66635-92-5
KTR20S :
(1S)-5-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid ;
KETOROLAC TROMETAMOL ; KETOROLAC TROMETHAMINE ;
CAS:74103-07-4
KTR00T :
2-Amino-2-(hydroxymethyl)propane-1,3-diol (1RS)-5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylate ;
KETOTIFEN EP IMPURITY A ; 10-DEOXO-9,10-DEHYDRO KETOTIFEN ;
CAS:4673-38-5
KTT01 :
4-(4H-Benzo[4,5]cyclohepta[1,2-b]thiophen-4-ylidene)-1-methylpiperidine ;
KETOTIFEN EP IMPURITY B ; 4-HYDROXY-9,10-DEHYDRO-10-METHOXY KETOTIFEN ;
CAS:59743-88-3
KTT02 :
(4RS)-10-Methoxy-4-(1-methylpiperidin-4-yl)-4H-benzo-[4,5]cyclohepta[1,2-b]thiophen-4-ol ;
KETOTIFEN EP IMPURITY C ; 4-HYDROXY KETOTIFEN ;
CAS:126939-27-3
KTT03 :
(4RS)-4-Hydroxy-4-(1-methylpiperidin-4-yl)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one ;
KETOTIFEN EP IMPURITY D ; KETOTIFEN N-OXIDE ;
CAS:88456-70-6
KTT04 :
4-[(RaSa)-1-Methylpiperidin-4-ylidene]-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one N-oxide ;
KETOTIFEN EP IMPURITY E ; 4-OXO KETOTIFEN ;
CAS:1346603-71-1
KTT05 :
10-(1-Methylpiperidin-4-ylidene)-5,10-dihydro-4H-benzo-[5,6]cyclohepta[1,2-b]thiophen-4-one ;
KETOTIFEN EP IMPURITY F ; 9-OXO KETOTIFEN ;
CAS:34580-09-1
KTT06 :
4-(1-Methylpiperidin-4-ylidene)-4,10-dihydro-9H-benzo-[4,5]cyclohepta[1,2-b]thiophen-9-one ;
KETOTIFEN EP IMPURITY G ; 9,10-DIOXO KETOTIFEN ;
CAS:43076-16-0
KTT07 :
4-(1-Methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-9,10-dione ;
KETOTIFEN HYDROGEN FUMARATE ; KETOTIFEN FUMARATE ;
CAS:34580-14-8
KTT00F :
4-(1-Methylpiperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one hydrogen (E)-butenedioate ;
KOJIC ACID DIPALMITATE ;
CAS:79725-98-7
KJA01 :
Kojic acid dipalmitate ;
LABETALOL EP IMPURITY A ; LABETALOL 1-CARBOXYLIC ACID ;
CAS:1391051-99-2
LBT01 :
2-Hydroxy-5-[1-hydroxy-2-[(1-methyl-3-phenylpropyl)amino]ethyl]benzoic acid ;
LABETALOL EP IMPURITY B ; LABETALOL 1-CARBOXYLIC ACID METHYL ESTER ;
CAS:802620-01-5
LBT02 :
Methyl 2-Hydroxy-5-[1-hydroxy-2-[(1-methyl-3-phenylpropyl)amino]-ethyl]benzoate ;
LABETALOL EP IMPURITY C ;
LBT03 :
5-[(1RS)-2-(Benzylamino)-1-hydroxyethyl]-2-hydroxybenzamide ;
LABETALOL EP IMPURITY D ;
CAS:32780-65-7
LBT04 :
5-[(1RS)-2-Amino-1-hydroxyethyl]-2-hydroxybenzamide ;
LABETALOL EP IMPURITY E ; LABETALOL PIPERADINE DIMER ;
LBT05 :
5,5'-Piperazine-2,5-diylbis(2-hydroxybenzamide) ;
LABETALOL EP IMPURITY F ; LABETALOL USP RC F ; RAC-KETO LABETALOL HCL ; LABETALONE ;
CAS:96441-14-4
LBT06H :
2-Hydroxy-5-[2-[[(1RS)-1-methyl-3-phenylpropyl]amino]-acetyl]benzamide hydrchloride ;
LABETALOL EP IMPURITY G ; 3-BROMO LABETALOL ;
LBT07 :
3-bromo-2-hydroxy-5-[1-hydroxy-2-[(1-methyl-3-phenylpropyl)amino]-ethyl]benzamide ;
LABETALOL HCL ;
CAS:32780-64-6
LBT00H :
2-Hydroxy-5-[1-hydroxy-2-[(1-methyl-3-phenylpropyl)amino]ethyl]benzamide hydrochloride ;
LACIDIPINE ;
CAS:103890-78-4
LCD00 :
(E)-4-[2-[3-(1,1-Dimethylethoxy)-3-oxo-1-propenyl]phenyl]-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylic acid diethyl ester ;
LACIDIPINE BP IMPURITY A ; LACIDIPINE ETHYL METHYL DIESTER ; LACIDIPINE MONOMETHYL ESTER ;
CAS:103890-81-9
LCD01 :
Ethyl methyl (E)-4-{2-[2-(tert-butoxycarbonyl)vinyl]phenyl}-1,4-dihydro-2,6-dimethylpyridine-3,5-dicarboxylate ;
LACIDIPINE BP IMPURITY B ; DEHYDRO LACIDIPINE ;
CAS:130996-24-6
LCD02 :
Diethyl (E)-4-{2-[2-(tert-butoxycarbonyl)vinyl]phenyl}-2,6-dimethylpyridine-3,5-dicarboxylate ;
LACIDIPINE BP IMPURITY C ; LACIDIPINE CIS-ISOMER ;
CAS:103890-79-5
LCD03 :
Diethyl (Z)-4-{2-[2-(tert-butoxycarbonyl)vinyl]phenyl}-1,4-dihydro-2,6-dimethylpyridine-3,5-dicarboxylate ;
LACOSAMIDE ;
CAS:175481-36-4
LSM00 :
(2R)-2-(Acetylamino)-3-methoxy-N-(phenylmethyl)propanamide ;
LACOSAMIDE EP IMPURITY A ; LACOSAMIDE (S)-ISOMER ; EPI-LACOSAMIDE ;
CAS:175481-37-5
LSM01 :
(S)-2-(Acetylamino)-3-methoxy-N-(phenylmethyl)propanamide ;
LACOSAMIDE EP IMPURITY B ; LACOSAMIDE O-ACETYL IMPURITY ;
CAS:1318777-54-6
LSM02 :
(2R)-2-(Acetylamino)-3-(acetyloxy)-N-(phenylmethyl)-propanamide ;
LACOSAMIDE EP IMPURITY C ; LACOSAMIDE N-METHYL IMPURITY ;
LSM03 :
(R)-2-(Acetylamino)-3-methoxy-N-methyl-N-(phenylmethyl)-propanamide ;
LACOSAMIDE EP IMPURITY D ; LACOSAMIDE N-DESACETYL IMPURITY ;
CAS:196601-69-1
LSM04 :
(2R)-2-Amino-3-methoxy-N-(phenylmethyl)-propanamide ;
LACOSAMIDE EP IMPURITY E ; LACOSAMIDE N-DESACETYL O-DESMETHYL IMPURITY ;
CAS:175481-39-7
LSM05 :
(2R)-2-Amino-3-hydroxy-N-(phenylmethyl)-propanamide ;
LACOSAMIDE EP IMPURITY F ; LACOSAMIDE O-DESMETHYL IMPURITY ;
CAS:175481-38-6
LSM06 :
(2R)-2-(Acetylamino)-3-hydroxy-N-(phenylmethyl)propanamide ;
LACOSAMIDE EP IMPURITY G ;
CAS:588-46-5
LSM07 :
N-Benzylacetamide ;
LACOSAMIDE EP IMPURITY H ;
LSM08 :
2-Acetamido-N-[1-(benzylamino)-3-methoxy-1- oxopropan-2-yl]-3-methoxypropanamide ;
LACOSAMIDE EP IMPURITY I ;
LSM09 :
N-Benzyl-2-[(benzylcarbamoyl)amino]-3-methoxypropanamide ;
LACOSAMIDE EP IMPURITY J ;
CAS:100-46-9
LSM10 :
Phenylmethanamine ;
LACOSAMIDE EP IMPURITY K ;
CAS:86921-49-5
LSM11 :
2-Acetamido-N-benzylprop-2-enamide ;
LACOSAMIDE N-ETHYLCARBONYL ANALOG
CAS:1318777-56-8
LSM53 :
(2R)-3-Methoxy-2-[(1-oxopropyl)amino]-N-(phenylmethyl)propanamide ;
LACOSAMIDE USP RC B ;
CAS:1822463-67-1
LSM22:
2-Acetamido-3-(benzylamino)-3-oxopropyl acetate ;
LACOSAMIDE USP RC D ;
CAS:1379592-19-4
LSM24X:
2-Amino-N-benzyl-3-methoxypropanamide oxalate ;
LACOSAMIDE USP RC F ;
CAS:171623-02-2
LSM26:
2-Acetamido-N-benzyl-3-hydroxypropanamide ;
LAFUTIDINE (E)-ISOMER ;
CAS:206449-94-7
LFT50 :
(E)-2-(Furan-2-ylmethylsulfinyl)-N-(4-(4-(piperidin-1-ylmethyl)pyridin-2-yloxy)but-2-enyl)acetamide ;
LAFUTIDINE ;
CAS:118288-08-7
LFT00 :
2-[(2-Furanylmethyl)sulfinyl]-N-[(2Z)4-[[4-(1-piperidinylmethyl)-2-pyridinyl] oxy]-2-butenyl]-acetamide ;
LAFUTIDINE ACETATE ESTER IMPURITY ;
CAS:123855-55-0
LFT32 :
p-Nitrophenyl 2-(furfurylsulfinyl)acetate ;
LAFUTIDINE DIHYDRO ;
CAS:118288-14-5
LFT51 :
2-(Furan-2-ylmethylsulfinyl)-N-(4-(4-(piperidin-1-ylmethyl)pyridin-2-yloxy)butyl)acetamide ;
LAFUTIDINE ISOINDOLINE-1,3-DIONE ;
CAS:146447-26-9
LFT52M :
(Z)-2-[4-[[4-(1-Piperidinylmethyl)-2-pyridinyl]oxy]-2-butenyl]-1H-isoindole-1,3(2H)-dione maleate ;
LAFUTIDINE PHTHALIMIDE IMPURITY;
CAS:146447-26-9
LFT31M :
N-{4-[4-(Piperidinomethyl)pyridyl-2-oxy]-cis-2-butene}phthalimide maleate ;
LAMIVUDINE ; (2R,5S)-LAMIVUDINE ; EMTRICITABINE IP IMPURITY C ;
CAS:134678-17-4
LMV00 :
4-Amino-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl] pyrimidin-2(1H)-one ;
LAMIVUDINE 2-EPIMER ; (2S,5S)-LAMIVUDINE ; LAMIVUDINE IP IMPURITY I ;
CAS:136846-20-3
LMV52 :
4-Amino-1-[(2S,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2(1H)-one ;
LAMIVUDINE 5-EPIMER ; (2R,5R)-LAMIVUDINE ;
CAS:139757-68-9
LMV55 :
4-Amino-1-[(2R,5R)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl] pyrimidin-2(1H)-one ;
LAMIVUDINE ACID (2S,5R)-ISOMER ; (2S,5R)-LAMIVUDINE ACID ;
CAS:2165593-53-1
LMV73 :
(2S,5R)-5-(4-Amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylic acid ;
LAMIVUDINE DIMER ;
LMV44 :
1-((2R,5S)-2-(Hydroxymethyl)-1,3-oxathiolan-5-yl)-4-((1-((2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl)-2-oxo-1,2-dihydropyrimidin-4-ylamino)methylamino)pyrimidin-2(1H)-one ;
LAMIVUDINE EP IMPURITY A ; LAMIVUDINE USP RC A ; LAMIVUDINE CARBOXYLIC ACID ; LAMIVUDINE ACID ; (2R,5S)-LAMIVUDINE ACID ;
CAS:173829-09-9
LMV01 :
(2R,5S)-5-(4-Amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylic acid ;
LAMIVUDINE EP IMPURITY B ; (2RS,5RS)-LAMIVUDINE ; TRANS-LAMIVUDINE ; LAMIVUDINE DIASTEREOMER ;
LMV02 :
4-Amino-1-[(2RS,5RS)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2(1H)-one ;
LAMIVUDINE EP IMPURITY C ; MESALAZINE EP IMPURITY H ; SULFASALAZINE EP IMPURITY H ; SALICYLIC ACID ; DEFERASIROX SALICYLIC ACID IMPURITY ; CARBASALATE EP IMPURITY C ;
CAS:69-72-7
LMV03 :
2-Hydroxybenzenecarboxylic acid ;
LAMIVUDINE EP IMPURITY D ; LAMIVUDINE ENANTIOMER ; (2S,5R)-LAMIVUDINE ;
CAS:134680-32-3
LMV04 :
4-Amino-1-[(2S,5R)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2(1H)-one ;
LAMIVUDINE EP IMPURITY E ; CYTOSINE ; GEMCITABINE EP IMPURITY A ; GEMCITABINE BP IMPURITY A ;
CAS:71-30-7
LMV05 :
4-Aminopyrimidin-2(1H)-one ;
LAMIVUDINE EP IMPURITY F ; URACIL ;
CAS:66-22-8
LMV06 :
Pyrimidine-2,4(1H,3H)-dione ;
LAMIVUDINE EP IMPURITY G ; LAMIVUDINE (3S)-SULFOXIDE ;
CAS:160552-55-6
LMV07 :
4-Amino-1-[(2R,3S,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl] pyrimidin-2(1H)-one S-oxide ;
LAMIVUDINE EP IMPURITY H ; LAMIVUDINE (3R)-SULFOXIDE ;
CAS:160552-54-5
LMV08 :
4-Amino-1-[(2R,3R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl] pyrimidin-2(1H)-one S-oxide ;
LAMIVUDINE EP IMPURITY I ; LAMIVUDINE DIOXOLAN IMPURITY ; TROXACITABINE ;
CAS:145918-75-8
LMV09 :
4-Amino-1-[(2S,4S)-2-(hydroxymethyl)-1,3-dioxolan-4-yl] pyrimidin-2(1H)-one ;
LAMIVUDINE EP IMPURITY J ; LAMIVUDINE DIONE IMPURITY ;
CAS:145986-07-8
LMV10 :
1-[(2R,5S)-2-(Hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidine-2,4(1H,3H)-dione ;
LAMIVUDINE IP IMPURITY A ; (2RS,5SR)-LAMIVUDINE ACID ;
LMV61 :
(2RS,5SR)-5-(4-Amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylic acid ;
LAMIVUDINE N-ACETYL O-BENZYL ;
CAS:1091585-30-6
LMV50 :
((2R,5S)-5-(4-Acetamido-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolan-2-yl)methyl benzoate ;
LAMIVUDINE SULFOXIDE ;
CAS:1235712-40-9
LMV78 :
4-Amino-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl] pyrimidin-2(1H)-one S-oxide ;
LAMOTRIGINE ;
CAS:84057-84-1
LMT00 :
6-(2,3-Dichlorophenyl)-1,2,4-triazine-3,5-diamine ;
LAMOTRIGINE 2-BROMO IMPURITY ;
LMT52 :
6-(2-Bromo-3-chlorophenyl)-1,2,4-triazine-3,5-diamine ;
LAMOTRIGINE 3,3-DIMER IMPURITY ;
CAS:1797983-48-2
LMT33 :
3-[[5-Amino-6-(2,3-dichlorophenyl)-1,2,4-triazine-3-amino]methylamino]-5-amino-6-(2,3-dichlorophenyl)-1,2,4-triazine ;
LAMOTRIGINE 3-BROMO IMPURITY ;
LMT53 :
6-(3-Bromo-2-chlorophenyl)-1,2,4-triazine-3,5-diamine
LAMOTRIGINE 5,5-DIMER IMPURITY ;
LMT55 :
N5-((3-Amino-6-(2,3-dichlorophenyl)-1,2,4-triazin-5-ylamino)methyl)-6-(2,3-dichlorophenyl)-1,2,4-triazine-3,5-diamine ;
LAMOTRIGINE 5-CHLORO ;
CAS:77668-56-5
LMT50 :
6-(2,3,5-Trichlorophenyl)-1,2,4-triazine-3,5-diamine ;
LAMOTRIGINE EP IMPURITY A ; LAMOTRIGINE USP RC C ;
CAS:252186-78-0
LMT01 :
3-Amino-6-(2,3-dichlorophenyl)-1,2,4-triazin-5(4H)-one ;
LAMOTRIGINE EP IMPURITY B ;
CAS:94213-24-8
LMT02 :
(2E)-[2-(Diaminomethylidene)diazanylidene](2,3-dichlorophenyl)acetonitrile ;
LAMOTRIGINE EP IMPURITY C ;
CAS:84689-20-3
LMT03 :
(2Z)-[2-(Diaminomethylidene)diazanylidene](2,3-dichlorophenyl)acetonitrile ;
LAMOTRIGINE EP IMPURITY D ;
CAS:661463-79-2
LMT04 :
6-(2,3-Dichlorophenyl)-1,2,4-triazine-3,5(2H,4H)-dione ;
LAMOTRIGINE EP IMPURITY E ; LAMOTRIGINE USP RC B ;
CAS:50-45-3
LMT05 :
2,3-Dichlorobenzoic acid ;
LAMOTRIGINE EP IMPURITY F ; LAMOTRIGINE USP RC D ;
CAS:252186-79-1
LMT06 :
N-[5-Amino-6-(2,3-dichlorophenyl)-1,2,4-triazin-3-yl]-2,3-dichlorobenzamide ;
LAMOTRIGINE EP IMPURITY G ;
CAS:38943-76-9
LMT07 :
6-(2,4-dichlorophenyl)-1,2,4-triazine-3,5-diamine ;
LAMOTRIGINE N-ACETATE ;
CAS:77668-57-6
LMT51 :
N-(3-Amino-6-(2,3-dichlorophenyl)-1,2,4-triazin-5-yl)acetamide ;
LAMOTRIGINE N2-OXIDE ;
CAS:136565-76-9
LMT62 :
6-(2,3-Dichlorophenyl)-1,2,4-triazine-3,5-diamine N2-oxide ;
LAMOTRIGINE N3-BENZYL ;
LMT63 :
N3-Benzyl-6-(2,3-dichlorophenyl)-1,2,4-triazine-3,5-diamine ;
LAMOTRIGINE N5-METHYL ;
CAS:1373243-86-7
LMT65 :
6-(2,3-Dichlorophenyl)-N5-methyl-1,2,4-triazine-3,5-diamine ;
LANSOPRAZOLE ;
CAS:103577-45-3
LSP00 :
2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole ;
LANSOPRAZOLE 4-NITRO ANALOG ;
CAS:142384-07-4
LSP44 :
2-[[[3-Methyl-4-nitro-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole ;
LANSOPRAZOLE 5-HYDROXY IMPURITY ;
CAS:131926-98-2
LSP30 :
2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benz imidazol-5-ol ; 5-Hydroxy Lansoprazole ;
LANSOPRAZOLE CHLOROMETHYL IMPURITY ;
CAS:127337-60-4
LSP38H :
2-Chloromethyl-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine hydrochloride ;
LANSOPRAZOLE EP IMPURITY A ; LANSOPRAZOLE N-OXIDE ;
CAS:213476-12-1
LSP01 :
2-[[[3-Methyl-1-oxido-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole ;
LANSOPRAZOLE EP IMPURITY B (= USP RC A) ; LANSOPRAZOLE SULFONE ;
CAS:131926-99-3
LSP02 :
2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfonyl]-1H-benz imidazole ;
LANSOPRAZOLE EP IMPURITY C (= USP RC B) ; LANSOPRAZOLE SULFIDE ;
CAS:103577-40-8
LSP03 :
2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfanyl]-1H-benz imidazole ;
LANSOPRAZOLE EP IMPURITY D ; RABEPRAZOLE EP IMPURITY K ;
CAS:615-16-7
LSP04 :
1H-Benzimidazol-2-ol ; 2-Hydroxybenzimidazole ;
LANSOPRAZOLE EP IMPURITY E ; RABEPRAZOLE USP RC C ;
CAS:583-39-1
LSP05 :
1H-Benzimidazole-2-thiol ; 2-Mercaptobenzimidazole ;
LANSOPRAZOLE EP IMPURITY F ; RABEPRAZOLE EP IMPURITY H ; RABEPRAZOLE USP RC F ; RABEPRAZOLE 4-CHLORO ANALOG (USP) ;
CAS:168167-42-8
LSP06 :
2-[(RS)-[(4-Chloro-3-methylpyridin-2-yl)methyl]sulphinyl]-1H-benzimidazole ; 4-Desmethoxypropoxyl-4-Chloro Rabeprazole ;
LANSOPRAZOLE EP IMPURITY F SULFIDE ; RABEPRAZOLE SULFIDE 4-CHLORO ANALOG ; RABEPRAZOLE SULFIDE 4-DESMETHOXYPROPOXYL-4-CHLORO IMPURITY ;
CAS:103312-62-5
LSP56 :
2-[(RS)-[(4-Chloro-3-methylpyridin-2-yl)methyl]sulphinyl]-1H-benzimidazole ;
LANSOPRAZOLE HYDROXYMETHYL IMPURITY ;
CAS:103577-66-8
LSP39 :
2-Hydroxymethyl-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine ;
LANSOPRAZOLE NITROPYRIDINE N-OXIDE IMPURITY ;
CAS:37699-43-7
LSP29 :
2,3-Dimethyl-4-nitropyridine-N-oxide ;
LANSOPRAZOLE POTASSIUM ;
LSP00K :
2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benz imidazole potassium salt ;
LANSOPRAZOLE R-ISOMER ; DEXLANSOPRAZOLE ; R-(+)-LANSOPRAZOLE ;
CAS:138530-94-6
LSP40 :
2-[(R)-[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole ;
LANSOPRAZOLE S-ISOMER ; LEVOLANSOPRAZOLE ; S-(-)-LANSOPRAZOLE ;
CAS:138530-95-7
LSP50 :
2-[(S)-[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole ;
LANSOPRAZOLE SODIUM ;
CAS:226904-00-3
LSP00N :
2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benz imidazole sodium salt ;
LANSOPRAZOLE SULFIDE 4-HYDROXY ANALOG ; LANSOPRAZOLE SULFIDE DES(TRIFLUOROETHYL) IMPURITY ;
CAS:131926-97-1
LSP54 :
2-[(1H-Benzimidazol-2-ylthio)methyl]-3-methyl-4-pyridinol ;
LANSOPRAZOLE SULFIDE N-OXIDE ;
CAS:163119-30-0
LSP27 :
Lansoprazole Sulfide N-Oxide ;
LANSOPRAZOLE SULFONE N-OXIDE ;
CAS:953787-54-7
LSP25 :
Lansoprazole Sulfone N-Oxide ;
LANSOPRAZOLE THIOXO IMPURITY ;
CAS:1246819-06-6
LSP60 :
1-Methyl-12-thioxopyrido[1,2,3,4]imidazole-[1,2-a]benzimidazole-2(12H)-one ;
LAPATINIB ;
CAS:231277-92-2
LPT00B :
N-[3-Chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-[5-[(2-methylsulfonyl ethyl amino)methyl]-2-furyl]quinazolin-4-amine ;
LAPATINIB 2-FLUORO ANALOG ;
CAS:1393112-45-2
LPT52 :
N-(3-Chloro-4-((2-fluorobenzyl)oxy)phenyl)-6-(5-(((2-(methylsulfonyl)ethyl)amino) methyl)furan-2-yl)quinazolin-4-amine ;
LAPATINIB 4-FLUORO ANALOG ;
CAS:1026818-86-9
LPT54 :
N-(4-(4-Fluorobenzyloxy)-3-chlorophenyl)-6-(5-((2-(methylsulfonyl)ethylamino) methyl)furan-2-yl)quinazolin-4-amine ;
LAPATINIB CARBOXYLIC ACID IMPURITY ;
CAS:1152131-73-1
LPT55 :
5-(4-(4-(3-Fluorobenzyloxy)-3-chlorophenylamino)quinazolin-6-yl)furan-2-carboxylic acid ;
LAPATINIB DESCHLORO IMPURITY ;
CAS:633370-23-7
LPT56 :
N-[4-[(3-Fluorophenyl)methoxy]phenyl]-6-[5-[[[2-(methylsulfonyl)ethyl]amino]methyl]-2-furanyl]-4-quinazolinamine ;
LAPATINIB DESFLUORO IMPURITY ;
LPT57 :
N-(4-(Benzyloxy)-3-chlorophenyl)-6-(5-(((2-(methylsulfonyl)ethyl)amino)methyl)furan-2-yl)quinazolin-4-amine ;
LAPATINIB DESMESYLETHYL IMPURITY ;
CAS:697299-82-4
LPT58 :
6-[5-(Aminomethyl)-2-furanyl]-N-[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]-4-quinazolinamine ;
LAPATINIB DESMESYLETHYLAMINO HYDROXY IMPURITY ;
CAS:320337-48-2
LPT59 :
5-[4-[[3-Chloro-4-[(3-fluorophenyl)methoxy]phenyl]amino]-6-quinazolinyl]-2-furanmethanol ;
LAPATINIB DIMER IMPURITY ;
LPT60 :
N-(4-(3-Fluorobenzyloxy)-3-chlorophenyl)-6-(5-((((5-(4-(4-(3-fluorobenzyloxy)-3-chlorophenylamino)quinazolin-6-yl)furan-2-yl)methyl)(2-(methylsulfonyl)ethyl) amino)methyl)furan-2-yl)quinazolin-4-amine ;
LAPATINIB DITOSYLATE ;
CAS:388082-77-7
LPT00T :
N-[3-Chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-[5-[(2-methylsulfonylethylamino) methyl]-2-furyl]quinazolin-4-amine ditosylate ;
LAPATINIB FORMYL IMPURITY ;
CAS:231278-84-5
LPT61 :
5-(4-(4-(3-Fluorobenzyloxy)-3-chlorophenylamino)quinazolin-6-yl)furan-2-carbaldehyde ;
LAPATINIB N-HYDROXY IMPURITY ;
CAS:1360431-86-2
LPT62 :
N-[3-Chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-[5-[[hydroxy[2-(methylsulfonyl) ethyl]amino]methyl]-2-furanyl]-4-quinazolinamine ;
LAPATINIB O-DESFLUOROBENZYL IMPURITY ;
CAS:1268997-70-1
LPT63 :
2-Chloro-4-[[6-[5-[[[2-(methylsulfonyl)ethyl]amino]methyl]-2-furanyl]-4-quinazolinyl]amino]phenol ;
LAROTRECTINIB ; LOXO 101 ;
CAS:1223403-58-4
LTT00B :
(3S)-N-[5-[(2R)-2-(2,5-Difluorophenyl)-1-pyrrolidinyl]pyrazolo[1,5-a]pyrimidin-3-yl]-3-hydroxy-1-pyrrolidinecarboxamide ;
LAROTRECTINIB CNPP IMPURITY ;
CAS:1363380-51-1
LTT50 :
5-Chloro-3-nitropyrazolo[1,5-a]pyrimidine ;
LAROTRECTINIB CPP IMPURITY ;
CAS:29274-24-6
LTT51 :
5-Chloropyrazolo[1,5-a]pyrimidine ;
LAROTRECTINIB DFP-PNPP IMPURITY ;
CAS:1223404-90-7
LTT52 :
(R)-5-(2-(2,5-Difluorophenyl)pyrrolidin-1-yl)-3-nitropyrazolo[1,5-a]pyrimidine ;
LAROTRECTINIB DFP-PPP IMPURITY ;
CAS:1223404-89-4
LTT53 :
(R)-5-(2-(2,5-Difluorophenyl)pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidine ;
LAROTRECTINIB DFP-PPPA IMPURITY ;
CAS:1223404-88-3
LTT54 :
(R)-5-(2-(2,5-Difluorophenyl)pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidin-3-amine ;
LAROTRECTINIB PPO IMPURITY ;
CAS:29274-22-4
LTT55 :
Pyrazolo[1,5-a]pyrimidin-5(4h)-one ;
LAROTRECTINIB PYRROLIDINE IMPURITY ;
CAS:1218935-59-1
LTT56 :
(R)-2-(2,5-Difluorophenyl)pyrrolidine ;
LAROTRECTINIB SULFATE ; LOXO 101 SULFATE ;
CAS:1223405-08-0
LTT00S :
(3S)-N-[5-[(2R)-2-(2,5-Difluorophenyl)-1-pyrrolidinyl]pyrazolo[1,5-a]pyrimidin-3-yl]-3-hydroxy-1-pyrrolidinecarboxamide sulfate ;
LASOFOXIFENE ;
CAS:180916-16-9
LSF00 :
(5R,6S)-6-Phenyl-5-(4-(2-(pyrrolidin-1-yl)ethoxy)phenyl)-5,6,7,8-tetrahydronaphthalen-2-ol ;
LASOFOXIFENE 7-METHOXY RACEMATE ;
CAS:4796-75-2
LSF57 :
1-(2-(4-((1RS,2SR)-6-Methoxy-2-phenyl-1,2,3,4-tetrahydronaphthalen-1-yl)phenoxy) ethyl)pyrrolidine ;
LASOFOXIFENE LACTAM ;
CAS:366017-88-1
LSF52 :
1-(2-(4-((1R,2S)-6-Hydroxy-2-phenyl-1,2,3,4-tetrahydronaphthalen-1-yl)phenoxy) ethyl)pyrrolidin-2-one ;
LASOFOXIFENE SS-D-GLUCURONIDE ;
CAS:1048953-95-2
LSF50 :
(3S,4S,5S,6S)-3,4,5-Trihydroxy-6-((5R,6S)-6-phenyl-5-(4-(2-(pyrrolidin-1-yl) ethoxy)phenyl)-5,6,7,8-tetrahydronaphthalen-2-yloxy)-tetrahydro-2H-pyran-2-carboxylic acid ;
LEDIPASVIR ;
CAS:1256388-51-8
LPV00 :
N-?[(1S)?-?1-?[[(6S)?-?6-?[5-?[9,?9-?Difluoro-?7-?[2-?[(1R,?3S,?4S)?-?2-?[(2S)?-?2-?[(methoxycarbonyl)?amino]?-?3-?methyl-?1-?oxobutyl]?-?2-?azabicyclo[2.2.1]?hept-?3-?yl]?-?1H-?benzimidazol-?6-?yl]?-?9H-?fluoren-?2-?yl]?-?1H-?imidazol-?2-?yl]?-?5-?azaspi
LEDIPASVIR ;
CAS:1256388-51-8
LPV00 :
N-?[(1S)?-?1-?[[(6S)?-?6-?[5-?[9,?9-?Difluoro-?7-?[2-?[(1R,?3S,?4S)?-?2-?[(2S)?-?2-?[(methoxy carbonyl)?amino]?-?3-?methyl-?1-?oxobutyl]?-?2-?azabicyclo[2.2.1]?hept-?3-?yl]?-?1H-?benzimidazol-?6-?yl]?-?9H-?fluoren-?2-?yl]?-?1H-?imidazol-?2-?yl]?-?5-?azasp
LEDIPASVIR DESDIFLUORO KETO IMPURITY ;
CAS:?
LPV50 :
N-[(1S)-1-[[(6S)-6-[5-[9-Oxo-7-[2-[(1R,3S,4S)-2-[(2S)-2-[(methoxycarbonyl)amino]-3-methyl-1-oxobutyl]-2-azabicyclo[2.2.1]hept-3-yl]-1H-benzimidazol-6-yl]-9H-fluoren-2-yl]-1H-imidazol-2-yl]-5-azaspiro[2.4]hept-5-yl]carbonyl]-2-methylpropyl]-carbamic acid m
LEDIPASVIR IMPURITY A ;
CAS:?
LPV51 :
Methyl ((R)-1-((1R,3S,4S)-3-(6-(9,9-Difluoro-7-(2-((S)-5-((R)-3-methyl-2-((methylcarbamoyl)oxy)butanoyl)-5-azaspiro[2.4]heptan-6-yl)-1H-imidazol-5-yl)-9H-fluoren-2-yl)-1H-benzo[d]imidazol-2-yl)-2-azabicyclo[2.2.1]heptan-2-yl)-3-methyl-1-oxobutan-2-yl)carb
LEDIPASVIR IMPURITY C ;
CAS:?
LPV53 :
Methyl ((S)-1-((1R,3S,4S)-3-(6-(9,9-difluoro-7-(2-((S)-5-((S)-3-methyl-2-((methylcarbamoyl)oxy)butanoyl)-5-azaspiro[2.4]heptan-6-yl)-1H-imidazol-5-yl)-9H-fluoren-2-yl)-1H-benzo[d]imidazol-2-yl)-2-azabicyclo[2.2.1]heptan-2-yl)-3-methyl-1-oxobutan-2-yl)carb
LEDIPASVIR KETO IMPURITY ;
CAS:?
LPV60 :
Des-difluoro-oxo Des-(methyl ((S)-1-((1R,3S,4S)-3-(1H-benzo[d]imidazol-2-yl)-2-azabicyclo[2.2.1]heptan-2-yl)-3-methyl-1-oxobutan-2-yl)carbamate) Ledipasvir ;
LEFLUNOMIDE (E)-CYANO METABOLITE ; TERIFLUNOMIDE (E)-ISOMER ;
LFM50 :
(E)-2-Cyano-3-hydroxy-N-(4-(trifluoromethyl)phenyl)but-2-enamide ;
LEFLUNOMIDE ;
CAS:75706-12-6
LFM00 :
5-Methyl-N-[4-(trifluoromethyl)phenyl]-4-isoxazolecarboxamide ;
LEFLUNOMIDE 5-HYDROXYMETHYL ANALOG ; LEFLUNOMIDE METABOLITE M2 ;
CAS:1058722-46-5
LFM51 :
5-(Hydroxymethyl)-N-(4-(trifluoromethyl)phenyl)isoxazole-4-carboxamide ;
LEFLUNOMIDE EP IMPURITY A (= USP RC A) ;
CAS:455-14-1
LFM01 :
4-(Trifluoromethyl)aniline ;
LEFLUNOMIDE EP IMPURITY B (= USP RC B) ; TERIFLUNOMIDE ;
CAS:163451-81-8
LFM02 :
(Z)-N-(4-Trifluoromethylphenyl)-2-cyano-3-hydroxycrotonamide ;
LEFLUNOMIDE EP IMPURITY C (= USP RC C) ;
CAS:61643-23-0
LFM03 :
5-Methyl-N-[3-(trifluoromethyl)phenyl]-4-isoxazolecarboxamide ;
LEFLUNOMIDE EP IMPURITY D ;
CAS:42831-50-5
LFM04 :
5-Methylisoxazole-4-carboxylic acid ;
LEFLUNOMIDE EP IMPURITY E ; TERIFLUNOMIDE ISOXAZOLE IMPURITY ;
CAS:208401-20-1
LFM05 :
3-Methyl-N-[4-(trifluoromethyl)phenyl]isoxazole-4-carboxamide ;
LEFLUNOMIDE EP IMPURITY F (= LEFLUNOMIDE OTHO-ISOMER) ;
CAS:1403564-06-6
LFM06 :
5-Methyl-N-[2-(trifluoromethyl)phenyl]-4-isoxazolecarboxamide ;
LEFLUNOMIDE EP IMPURITY G ;
CAS:724429-16-7
LFM07 :
5-Methyl-N-(4-methylphenyl)isoxazole-4-carboxamide ;
LEFLUNOMIDE EP IMPURITY H ;
CAS:24522-30-3
LFM08 :
2-Cyano-N-[4-(trifluoromethyl)phenyl]-acetamide ;
LENALIDOMIDE ;
CAS:191732-72-6
LLM00 :
3-(4-Amino-1,3-dihydro-1-oxo-2H-isoindol-2-yl)-2,6-piperidinedione ;
LENALIDOMIDE 4-NITRO IMPURITY ;
CAS:827026-45-9
LLM50 :
3-(1,3-Dihydro-4-nitro-1-oxo-2H-isoindol-2-yl)-2,6-piperidinedione ; 3-(4-Nitro-1,3-dihydro-1-oxo-2H-isoindol-2-yl)-2,6-piperidinedione ;
LENALIDOMIDE 5-AMINO-5-OXOPENTANOIC ACID ;
CAS:2197414-57-4
LLM57 :
5-Amino-4-(4-amino-1-oxoisoindolin-2-yl)-5-oxopentanoic acid ;
LENALIDOMIDE LACTOSAMINE ADDUCT ;
LLM58 :
3-(4-Amino-1-oxoisoindolin-2-yl)-1-((2R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-((2S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)-tetrahydro-2H-pyran-2-yloxy)-tetrahydro-2H-pyran-2-yl)piperidine-2,6-dione ;
LENALIDOMIDE N-AMINOPROPANOYL IMPURITY ;
LLM51H :
3-Amino-N-(2-(2,6-dioxopiperidin-3-yl)-1-oxoisoindolin-4-yl)propanamide hydrochloride ;
LENALIDOMIDE N-FORMYL IMPURITY ;
CAS:2197414-56-3
LLM52 :
N-(2-(2,6-Dioxopiperidin-3-yl)-1-oxoisoindolin-4-yl)formamide ;
LENALIDOMIDE N-GLUCOSIDE ;
LLM53 :
3-(4-Amino-1-oxoisoindolin-2-yl)-1-((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)piperidine-2,6-dione ;
LENALIDOMIDE N-HYDROXY IMPURITY ;
LLM54 :
3-(4-(Hydroxyamino)-1-oxoisoindolin-2-yl)piperidine-2,6-dione ;
LENALIDOMIDE N-METHYL IMPURITY ;
LLM55 :
3-[4-(Methylamino)-1,3-dihydro-1-oxo-2H-isoindol-2-yl]-2,6-piperidinedione ;
LENALIDOMIDE NITROBENZOATE IMPURITY ;
CAS:1628915-10-5
LLM56 :
Methyl 2-(hydroxymethyl)-3-nitrobenzoate ;
LENALIDOMIDE T-BUTYL PROPYLCARBAMATE ;
LLM59 :
tert-Butyl 3-(2-(2,6-dioxopiperidin-3-yl)-1-oxoisoindolin-4-ylamino)propylcarbamate .
LENVATINIB ;
CAS:417716-92-8
LVT00 :
4-[3-Chloro-4-[[(cyclopropylamino)carbonyl]amino]phenoxy]-7-methoxy-6-quinolinecarboxamide ;
LENVATINIB CARBOXYLIC ACID ; DESAMINO HYDROXY LENVATINIB ;
CAS:417717-21-6
LVT50 :
4-(3-Chloro-4-(3-cyclopropylureido)phenoxy)-7-methoxyquinoline-6-carboxylic Acid ;
LENVATINIB DESQUINOLINYL IMPURITY ;
CAS:796848-79-8
LVT51 :
N-(2-Chloro-4-hydroxyphenyl)-N-cyclopropyl-urea ;
LENVATINIB IMPURITY 1 ;
CAS:417721-36-9
LVT56 :
4-Chloro-7-methoxyquinoline-6-carboxamide ;
LENVATINIB N-DESCYCLOPROPYL IMPURITY ;
CAS:417719-51-8
LVT52 :
4-[4-[(Aminocarbonyl)amino]-3-chlorophenoxy]-7-methoxy-6-quinolinecarboxamide ;
LENVATINIB N-OXIDE ;
CAS:1788901-86-9
LVT53 :
4-[3-Chloro-4-[[(cyclopropylamino)carbonyl]amino]phenoxy]-7-methoxy-6-quinolinecarboxamide 1-Oxide ;
LENVATINIB O-DESMETHYL IMPURITY ;
CAS:417717-04-5
LVT54 :
4-[3-Chloro-4-[[(cyclopropylamino)carbonyl]amino]phenoxy]-7-hydroxy-6-quinolinecarboxamide ;
LENVATINIB O-DESMETHYL QUINOLONE ;
CAS:1788901-76-7
LVT55 :
4-[3-Chloro-4-[[(cyclopropylamino)carbonyl]amino]phenoxy]-1,2-dihydro-7-hydroxy-2-oxo-6-quinolinecarboxamide ;
LERCANIDIPINE ETHYL ESTER ;
CAS:786625-22-7
LCN52 :
3-(1-((3,3-Diphenylpropyl)(methyl)amino)-2-methylpropan-2-yl) 5-ethyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate ;
LERCANIDIPINE HCL ;
CAS:132866-11-6
LCN00H :
1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid 2-[(3,3-diphenylpropyl)methylamino]-1,1-dimethylethyl methyl ester hydrochloride ;
LERCANIDIPINE IMPURITY A ;
CAS:74936-74-6
LCN01 :
1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid 1-methylpropyl ester ;
LERCANIDIPINE IMPURITY B ; LERCANIDIPINE ACID ;
CAS:1119226-97-9
LCN02 :
1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid 2-[(3,3-diphenylpropyl)methylamino]-1,1-dimethylethyl ester ;
LERCANIDIPINE IMPURITY C ; LERCANIDIPINE 5-DESMETHYL-5-PROPYL ESTER ;
CAS:1797124-83-4
LCN03 :
1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl) pyridine-3,5-dicarboxylic acid 2-[N-(3,3-diphenylpropyl)-N-methylamino]-1,1-dimethylethyl propyl diester ;
LERCANIDIPINE IMPURITY D ; DEHYDRO LERCANIDIPINE HCL ;
CAS:887769-34-8
LCN04H :
2,6-Dimethyl-4-(3-nitrophenyl)-pyridine-3,5-dicarboxylic acid 3-{2-[(3,3-diphenyl propyl)methylamino]-1,1-dimethyl ethyl}ester 5-methyl ester HCl ;
LERCANIDIPINE R-ISOMER ;
CAS:187731-34-6
LCN40H :
(4R)-1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid 2-[(3,3-diphenylpropyl)methylamino]-1,1-dimethylethyl methyl ester hydrochloride ;
LERCANIDIPINE S-ISOMER ;
CAS:184866-29-3
LCN50H :
(4S)-1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid 2-[(3,3-diphenylpropyl)methylamino]-1,1-dimethylethyl methyl ester hydrochloride ;
LETROZOLE ;
CAS:112809-51-5
LTZ00 :
4,4'-(1H-1,2,4-Triazol-1-ylmethylene)dibenzonitrile ;
LETROZOLE 4-DESCYANO 4-BROMO IMPURITY ;
CAS:143030-54-0
LTZ54 :
4-[(4-Bromophenyl)-1H-1,2,4-triazol-1-ylmethyl]benzonitrile ;
LETROZOLE DIACID IMPURITY ;
CAS:1644566-39-1
LTZ52 :
4,4-(1H-1,2,4-Triazol-1-ylmethylene)bis-benzoic acid ;
LETROZOLE EP IMPURITY A ; LETROZOLE USP RC A ; ISO LETROZOLE ;
CAS:112809-52-6
LTZ01 :
4,4'-(4H-1,2,4-Triazol-4-ylmethylene)dibenzonitrile ;
LETROZOLE EP IMPURITY B ;
CAS:113402-31-6
LTZ02 :
4,4',4?-Methanetriyltribenzonitrile ;
LETROZOLE MONOACID IMPURITY ;
LTZ51N :
4-((4-Cyanophenyl)(1H-1,2,4-triazol-1-yl)methyl)benzoic acid sodium salt ;
LETROZOLE N-OXIDE ;
LTZ50 :
1-(bis(4-Cyanophenyl)methyl)-1H-1,2,4-triazole-4-oxide ;
LEVALBUTEROL HCL ; (R)-ALBUTEROL HCL ; (R)-SALBUTAMOL HCL ; LEVOSALBUTAMOL HCL ;
CAS:50293-90-8
LAB00H :
(R)-4-(2-(tert-Butylamino)-1-hydroxyethyl)-2-(hydroxymethyl)phenol hydrochloride ;
LEVALBUTEROL USP RC A ; 1-DESHYDROXY ALBUTEROL ;
CAS:1823256-56-9
LAB21 :
4-(2-tert-Butylamino-ethyl)-2-hydroxymethyl-phenol ;
LEVALBUTEROL USP RC B ; SALBUTAMOL EP IMPURITY C ; ALBUTEROL USP RC A ; 2-DESHYDROXY ALBUTEROL ; 2-DESHYDROXY SALBUTAMOL ;
CAS:18910-68-4
LAB22 :
4-[2-[(1,1-Dimethylethyl)amino]-1-hydroxyethyl]-2-methylphenol ;
LEVALBUTEROL USP RC C ; SALBUTAMOL EP IMPURITY M ; SALBUTAMOL BP IMPURITY M ; ALBUTEROL METHOXYMETHYL IMPURITY ;
CAS:18910-70-8
LAB23 :
alpha-[{(1,1-Dimethylethyl)amino}methyl]-4-hydroxy-3-(methoxymethyl)-benzenemethanol ;
LEVALBUTEROL USP RC D ; SALBUTAMOL EP IMPURITY D ; SALBUTAMOL ALDEHYDE IMPURITY ;
CAS:156339-88-7
LAB24 :
5-[2-{(1,1-Dimethylethyl)amino}-1-hydroxyethyl]-2-hydroxy-benzaldehyde ;
LEVALBUTEROL USP RC E ; ALBUTEROL ETHOXYMETHYL IMPURITY ; O-ETHYL ALBUTEROL ;
CAS:754926-25-5
LAB25 :
alpha-[{(1,1-Dimethylethyl)amino}methyl]-3-(ethoxy-methyl)-4-hydroxy-benzenemethanol ;
LEVALBUTEROL USP RC F ; (R)-4-BENZYL ALBUTEROL ;
CAS:174607-68-2
LAB26 :
alpha-[{(1,1-Dimethylethyl)amino}methyl}-4-(phenylmethoxy)-1,3-benzene dimethanol ;
LEVALBUTEROL USP RC G ; 5-HYDROXY ALBUTEROL ;
CAS:182676-90-0
LAB27 :
alpha-[{(1,1-Dimethylethyl)amino}methyl]-4,5-dihydroxy-1,3-benzene dimethanol ;
LEVALBUTEROL USP RC H ; SALBUTAMOL EP IMPURITY A ; SALBUTAMOL 1-O-METHYL ETHER ;
CAS:870076-72-5
LAB28F :
4-[2-(tert-Butylamino)-1-methoxyethyl]-2-(hydroxymethyl)phenol formate ;
LEVAMISOLE 2-HYDROXY IMPURITY ;
CAS:1292908-42-9
LVM52 :
(S)-2-(2,3,5,6-Tetrahydroimidazo[2,1-b]thiazol-6-yl)phenol ;
LEVAMISOLE 4-CARBOXY IMPURITY ;
LVM54 :
(S)-4-(2,3,5,6-Tetrahydroimidazo[2,1-b]thiazol-6-yl)benzoic acid ;
LEVAMISOLE 4-HYDROXY IMPURITY ;
CAS:69359-04-2
LVM64 :
(S)-4-(2,3,5,6-Tetrahydroimidazo[2,1-b]thiazol-6-yl)phenol ;
LEVAMISOLE 4-NITRO IMPURITY ;
CAS:76497-81-9
LVM74 :
(S)-6-(4-Nitrophenyl)-2,3,5,6-tetrahydroimidazo[2,1-b]thiazole ;
LEVAMISOLE EP IMPURITY A ;
CAS:32190-34-4
LVM01 :
3-[(2RS)-2-Amino-2-phenylethyl]thiazolidin-2-one ;
LEVAMISOLE EP IMPURITY B ;
CAS:37430-07-2
LVM02 :
3-[(E)-2-Phenylethenyl]thiazolidin-2-imine ;
LEVAMISOLE EP IMPURITY C ;
CAS:32190-33-3
LVM03 :
(4RS)-4-Phenyl-1-(2-sulfanylethyl)imidazolidin-2-one ;
LEVAMISOLE EP IMPURITY D ;
CAS:4335-28-8
LVM04 :
6-Phenyl-2,3-dihydroimidazo[2,1-b]thiazole ;
LEVAMISOLE EP IMPURITY E ;
CAS:32190-36-6
LVM05 :
1,1'-[(Disulfane-1,2-diyl)bis(ethylene)]bis[(4RS)-4-phenylimidazolidin-2-one] ;
LEVAMISOLE HCL ;
CAS:16595-80-5
LVM00H :
(6S)-6-Phenyl-2,3,5,6-tetrahydroimidazo[2,1-b]thiazole hydrochloride ;
LEVETIRACETAM ;
CAS:102767-28-2
LET00 :
(S)-2-(2-Oxopyrrolidin-1-yl)butanamide ;
LEVETIRACETAM CARBOXYLIC ACID ;
CAS:102849-49-0
LET41 :
(2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid ;
LEVETIRACETAM DEHYDRO ACID ;
CAS:358629-39-7
LET32 :
(2Z)-2-(2-Oxopyrrolidin-1-yl)but-2-enoic acid ;
LEVETIRACETAM EP IMPURITY A ; LEVETIRACETAM CARBOXYLIC ACID RACEMATE ;
CAS:67118-31-4
LET01 :
(2RS)-2-(2-Oxopyrrolidin-1-yl)butanoic acid ;
LEVETIRACETAM EP IMPURITY B ; LEVETIRACETAM DEHYDRO AMIDE ;
CAS:358629-47-7
LET02 :
(2Z)-2-(2-Oxopyrrolidin-1-yl)but-2-enamide ;
LEVETIRACETAM EP IMPURITY C ;
CAS:142-08-5
LET03 :
Pyridin-2-ol ; 2-Pyridinol ; 2-Hydroxypyridine ;
LEVETIRACETAM EP IMPURITY D ; (R)-ETIRACETAM ; LEVETIRACETAM R-ISOMER ;
CAS:103765-01-1
LET04 :
(2R)-2-(2-Oxopyrrolidin-1-yl)butanamide ;
LEVETIRACETAM RACEMATE ;
CAS:33996-58-6
LET30 :
(RS)-2-(2-Oxopyrrolidin-1-yl)butanamide ;
LEVETIRACETAM USP RC A ;
CAS:102767-31-7
LET21 :
(S)-N-(1-Amino-1-oxobutan-2-yl)-4-chlorobutanamide ;
LEVETIRACETAM USP RC B ;
CAS:7682-20-4
LET22H :
(S)-2-Aminobutanamide hydrochloride ;
LEVOCABASTINE EP IMPURITY A ;
LVC01 :
(3S,4R)-1-(cis-4-Cyano-4-phenylcyclohexyl)-3-methyl-4-phenylpiperidine-4-carboxylic acid ;
LEVOCABASTINE EP IMPURITY B ;
LVC02 :
(3S,4R)-1-[cis-4-Cyano-4-(2-fluorophenyl)cyclohexyl]-3-methyl-4-phenylpiperidine-4-carboxylic acid ;
LEVOCABASTINE EP IMPURITY C ;
LVC03 :
(3S,4R)-1-[cis-4-Cyano-4-(3-fluorophenyl)cyclohexyl]-3-methyl-4-phenylpiperidine-4-carboxylic acid ;
LEVOCABASTINE EP IMPURITY D ;
LVC04 :
1-[cis-4-Cyano-4-(4-fluorophenyl)cyclohexyl]-4-phenylpiperidine-4-carboxylic acid, ;
LEVOCABASTINE EP IMPURITY E ;
LVC05 :
(3S,4R)-1-[trans-4-Cyano-4-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenylpiperidine-4-carboxylic acid ;
LEVOCABASTINE EP IMPURITY F ;
LVC06 :
(3S,4R)-3-Methyl-4-phenylpiperidine-4-carboxylic acid ;
LEVOCABASTINE EP IMPURITY G ;
LVC07 :
(3S,4R)-1-[cis-4-Carbamoyl-4-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenylpiperidine-4-carboxylic acid ;
LEVOCABASTINE EP IMPURITY H ;
CAS:56326-98-8
1-(4-Fluorophenyl)-4-oxocyclohexanecarbonitrile ;
LEVOCABASTINE EP IMPURITY I ;
LVC09 :
(3S,4S)-1-[cis-4-Cyano-4-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenylpiperidine-4-carboxylic acid ;
LEVOCABASTINE EP IMPURITY J ;
LVC10 :
(3S,4R)-1-[cis-4-Cyano-4-(4-fluorophenyl)cyclohexyl]-4-(3-hydroxyphenyl)-3-methylpiperidine-4-carboxylic acid ;
LEVOCABASTINE EP IMPURITY K ;
LVC11 :
1-[cis-4-Cyano-4-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenylpyridinium ;
LEVOCABASTINE EP IMPURITY L ;
LVC12 :
(3S,4R)-1-[cis-4-Cyano-4-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenylpiperidine-4-carboxylic acid 1-oxide ;
LEVOCABASTINE HCL ; (3S,4R)-CABASTINE HCL ;
CAS:79547-78-7
LVC00H :
(3S,4R)-1-[cis-4-Cyano-4-(4-fluorophenyl)cyclohexyl]-3-methyl-4-phenylpiperidine-4-carboxylic acid hydrochloride ;
LEVOCABASTINE USP RC A ;
CAS:80139-91-9
LVC21H :
1-[4-Cyano-4-(4-fluorophenyl)cyclohexyl]-4-phenyl-4-piperidinecarboxylic acid hydrochloride ;
LEVOCARNITINE ; L-CARNITINE ;
CAS:541-15-1
LCT00 :
(3R)-3-Hydroxy-4-(trimethylammonio)butanoate ;
LEVOCARNITINE EP IMPURITY A ; LEVOCARNITINE USP RC A ; CROTONOBETAINE HCL ;
CAS:6538-82-5
LCT01 :
3-Carboxy-N,N,N-trimethyl-2-propen-1-aminium chloride ;
LEVOCARNITINE EP IMPURITY B ; (1R,3S)-CAMPHORIC ACID ;
CAS:124-83-4
LCT02 :
(1R,3S)-1,2,2-Trimethylcyclopentane-1,3-dicarboxylic acid ;
LEVOCARNITINE EP IMPURITY C ; CARNITINAMIDE HCL ;
CAS:6490-20-6
LCT03 :
(2R)-4-Amino-2-hydroxy-N,N,N-trimethyl-4-oxobutan-1-aminium chloride ;
LEVOCARNITINE EP IMPURITY D ;
CAS:857162-57-3
LCT04 :
(E)- or (Z)-4-Amino-N,N,N-trimethyl-4-oxobut-2-en-1-aminium chloride ;
LEVOCETIRIZINE AMIDE (USP) ;
CAS:909779-33-5
LCZ53B :
(R)-2-(2-{4-[(4-Chlorophenyl)phenylmethyl]piperazin-1-yl}ethoxy)acetamide ;
LEVOCETIRIZINE CHLOROBENZHYDRYL PIPERAZINE (USP) ;
CAS:300543-56-0
LCZ51B :
(R)-1-[(4-Chlorophenyl)phenylmethyl]piperazine ;
LEVOCETIRIZINE DIHYDROCHLORIDE ; CETIRIZINE R-ISOMER ;
CAS:130018-87-0
LCZ00H :
(2-{4-[(R)-(4-Chlorophenyl)phenylmethyl]piperazin-1-yl}ethoxy)acetic acid dihydrochloride ;
LEVOCETIRIZINE LACTOSE ESTER ;
LCZ60B :
(2S,3S,4R,5S)-3,4-Dihydroxy-6-(hydroxymethyl)-5-((2S,3S,4S,5R)-3,4,5-trihydroxy-6-(hydroxymethyl)-tetrahydro-2H-pyran-2-yloxy)-tetrahydro-2H-pyran-2-yl 2-(2-(4-((R)-(4-chlorophenyl)(phenyl) methyl)piperazin-1-yl)ethoxy)acetate ;
LEVOCETIRIZINE N-BENZYLAMIDE ;
CAS:1150310-68-1
LCZ61B :
(R)-N-Benzyl-2-(2-(4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)acetamide ;
LEVOCETIRIZINE S-ISOMER ; DEXTROCETIRIZINE DIHYDROCHLORIDE ; (S)-CETIRIZINE DIHYDROCHLORIDE ;
CAS:163837-48-7
LCZ50H :
(2-{4-[(S)-(4-Chlorophenyl)phenylmethyl]piperazin-1-yl}ethoxy)acetic acid dihydrochloride ;
LEVOCLOPERASTINE 4-AMINO-2-PHENYLPHENOL IMPURITY ;
CAS:19434-42-5
LCP30 :
4-Amino-2-phenylphenol ;
LEVOCLOPERASTINE FENDIZOATE ; (R)-CLOPERASTINE FENDIZOATE ; (L)-CLOPERASTINE FENDIZOATE ; CLOPERASTINE FENDIZOATE L-ISOMER ;
CAS:220329-19-1
LCP00F :
(R)-(-)-1-[2-[(4-Chlorophenyl)-phenylmethoxy]ethyl]piperidine fendizoate ; 2-[(6-Hydroxy-[1,1'-biphenyl]-3-yl)carbonyl]benzoic acid salt with (-)-1-[2-[(R)-(4-chlorophenyl)phenylmethoxy]ethyl]piperidine ;
LEVOCLOPERASTINE FENDIZOATE D-ISOMER ; DEXTROCLOPERASTINE FENDIZOATE ; (S)-CLOPERASTINE FENDIZOATE ;
CAS:132301-89-4
LCP60F :
2-[(6-Hydroxy[1,1'-biphenyl]-3-yl) carbonyl] benzoic acid salt with (+)-1-[2-[(S)-(4-chlorophenyl)phenylmethoxy] ethyl]piperidine ;
LEVOCLOPERASTINE FENDIZOATE RACEMIC IMPURITY ; CLOPERASTINE FENDIZOATE ; (D,L)-CLOPERASTINE FENDIZOATE ;
CAS:85187-37-7
LCP70F :
1-[2-[(4-Chlorophenyl)phenylmethoxy]ethyl]piperidine Fendizoate ;
LEVOCLOPERASTINE FENDIZOIC ACID IMPURITY ; FENDIZOIC ACID ;
CAS:84627-04-3
LCP33 :
2-[(6-Hydroxy[1,1'-biphenyl]-3-yl)carbonyl]benzoic acid ;
LEVOCLOPERASTINE HCL ;
LCP00H :
(R)-(-)-1-[2-[(4-Chlorophenyl)-phenyl-methoxy]ethyl]piperidine hydrochloride ;
LEVOCLOPERASTINE HEP IMPURITY ;
CAS:3040-44-6
LCP31 :
2-Hydroxyethylpiperidine ; 1-Piperidineethanol ;
LEVODOPA ; L-DOPA ;
CAS:59-92-7
LDP00L :
(2S)-2-Amino-3-(3,4-dihydroxyphenyl)propanoic acid ;
LEVODOPA EP IMPURITY A (= USP RC A) ; 2-HYDROXY LEVODOPA ;
CAS:27244-64-0
LDP01L :
(2S)-2-Amino-3-(2,4,5-trihydroxyphenyl)propanoic acid; 3-(3,4,6-Trihydroxyphenyl)-alanine ;
LEVODOPA EP IMPURITY A (RACEMATE) ; 2-HYDROXY DOPA ;
CAS:21373-30-8
LDP01R :
(2RS)-2-Amino-3-(2,4,5-trihydroxyphenyl)propanoic acid ;
LEVODOPA EP IMPURITY B ; L-TYROSINE ;
CAS:60-18-4
LDP02L :
(2S)-2-Amino-3-(4-hydroxyphenyl)propanoic acid ;
LEVODOPA EP IMPURITY C (= USP RC B) ; 3-METHYL-DL-DOPA ; 3-METHOXY-DL-TYROSINE ;
CAS:7636-26-2
LDP03 :
(2RS)-2-Amino-3-(4-hydroxy-3-methoxyphenyl)propanoic acid ;
LEVODOPA EP IMPURITY C D-FORM ; 3-METHYL-D-DOPA ; 3-METHOXY-D-TYROSINE ;
LDP03D :
(2R)-2-Amino-3-(4-hydroxy-3-methoxyphenyl)propanoic acid ;
LEVODOPA EP IMPURITY C L-FORM ; 3-METHYL-L-DOPA ; 3-METHOXY-L-TYROSINE MONOHYDRATE ;
CAS:300-48-1
LDP03L :
(2S)-2-Amino-3-(4-hydroxy-3-methoxyphenyl)propanoic acid monohydrate ;
LEVODOPA EP IMPURITY D ; D-DOPA ;
CAS:5796-17-8
LDP04D :
(2R)-2-Amino-3-(3,4-dihydroxyphenyl)propanoic acid ;
LEVODROPROPIZINE ;
CAS:99291-25-5
LDZ00 :
(2S)-3-(4-Phenylpiperazin-1-yl)propane-1,2-diol ;
LEVODROPROPIZINE EP IMPURITY A ; DEXTRODROPROPIZINE ; DROPROPIZINE R-ISOMER ;
CAS:99291-24-4
LDZ01 :
(2R)-3-(4-Phenylpiperazin-1-yl)propane-1,2-diol ;
LEVODROPROPIZINE EP IMPURITY B ;
CAS:92-54-6
LDZ02 :
1-Phenylpiperazine ;
LEVODROPROPIZINE EP IMPURITY C ; GLYCIDOL ;
CAS:556-52-5
LDZ03 :
[(2RS)-Oxiran-2-yl]methanol ;
LEVODROPROPIZINE N-OXIDE ;
CAS:152237-40-6
LDZ50 :
(S)-3-(4-Phenyl-1-piperazinyl)-1,2-propanediol N-oxide ;
LEVOFLOXACIN DESETHYLENE DIFORMYL IMPURITY ; N,N-DESETHYLENE-N,N-DIFORMYL LEVOFLOXACIN ;
CAS:151377-74-1
LFX36 :
(S)-9-Fluoro-10-[formyl[2-(formylmethylamino)ethyl]amino]-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid ;
LEVOFLOXACIN DESFLUORO 2-METHYL ANALOG ;
LFX56 :
(-)-(S)-2,3-Dihydro-2-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid ;
LEVOFLOXACIN EP IMPURITY A ; LEVOFLOXACIN R-ISOMER ; LEVOFLOXACIN D-ISOMER ; OFLOXACIN R-ISOMER ; (R)-(+)-OFLOXACIN ; D-OFLOXACIN ; OFLOXACIN D-ISOMER ;
CAS:100986-86-5
LFX01 :
(+)-(R)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid ;
LEVOFLOXACIN EP IMPURITY B ; LEVOFLOXACIN USP RC A ; N-DESMETHYL LEVOFLOXACIN ;
CAS:117707-40-1
LFX02 :
(-)-(S)-9-Fluoro-2,3-dihydro-3-methyl-10-(1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid ;
LEVOFLOXACIN EP IMPURITY C ; LEVOFLOXACIN N-OXIDE ; (S)-LEVOFLOXACIN N-OXIDE ;
CAS:117678-38-3
LFX03 :
(-)-(S)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid N-oxide ;
LEVOFLOXACIN EP IMPURITY D ; LEVOFLOXACIN USP RC F ; LEVOFLOXACIN DESFLUORO IMPURITY ;
CAS:117620-85-6
LFX04H :
(-)-(S)-2,3-Dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid HCl ;
LEVOFLOXACIN EP IMPURITY E ; LEVOFLOXACIN DESCARBOXYL IMPURITY ;
CAS:178964-53-9
LFX05 :
(-)-(S)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine ;
LEVOFLOXACIN EP IMPURITY F ; LEVOFLOXACIN USP RC B ; LEVOFLOXACIN DIFLUORO CARBOXYLIC ACID ;
CAS:100986-89-8
LFX06 :
(S)-9,10-Difluro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid ;
LEVOFLOXACIN EP IMPURITY G ; LEVOFLOXACIN USP RC E ; LEVOFLOXACIN DESETHYLENE IMPURITY ; LEVOFLOXACIN DIAMINE IMPURITY ; N,N-DESETHYLENE LEVOFLOXACIN HCL ;
CAS:1346603-62-0
LFX07H :
(-)-(S)-9-Fluoro-2,3-dihydro-3-methyl-10-[2-(methylamino)ethylamino]-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid HCl ;
LEVOFLOXACIN EP IMPURITY H ; LEVOFLOXACIN USP RC C ; LEVOFLOXACIN ETHYL ESTER ;
CAS:177472-30-9
LFX08 :
Ethyl (S)-9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate ;
LEVOFLOXACIN EP IMPURITY I ; LEVOFLOXACIN HCL 9-PIPERAZINYL ISOMER ;
CAS:178912-62-4
LFX09H :
(-)-(S)-10-Fluoro-2,3-dihydro-3-methyl-9-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid HCl ;
LEVOFLOXACIN HEMIHYDRATE ;
CAS:138199-71-0
LFX00 :
(-)-(S)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid hemihydrate ;
LEVOFLOXACIN N-OXIDE R-ISOMER ; (R)-LEVOFLOXACIN N-OXIDE ;
CAS:117678-37-2
LFX53 :
(+)-(R)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid N-oxide ;
LEVOMEPROMAZINE EP IMPURITY A ;
CAS:1771-18-2
LMM01 :
2-Methoxyphenothiazine ;
LEVOMEPROMAZINE EP IMPURITY B ; LEVOMEPROMAZINE SULFOXIDE ;
CAS:7606-29-3
LMM02 :
10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-2-methoxy-10H-phenothiazine 5-oxide ;
LEVOMEPROMAZINE MALEATE ;
CAS:7104-38-3
LMM00M :
(2R)-3-(2-Methoxy-10H-phenothiazin-10-yl)-N,N,2-trimethylpropan-1-amine maleate ;
LEVOMEPROMAZINE SULFONE HCL ;
CAS:60119-90-6
LMM50H :
10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-2-methoxy-10H-phenothiazine 5,5-dioxide hydrochloride ;
LEVOMEPROMAZINE SULFONE N-OXIDE ;
LMM51 :
Levomepromazine Sulfone N-Oxide ;
LEVONORGESTREL ; D-(-)-NORGESTREL ;
CAS:797-63-7
LNG00 :
13-Ethyl-17-hydroxy-18,19-dinor-17a-pregn-4-en-20-yn-3-one ;
LEVONORGESTREL 3-ETHYLDIENOL ETHER ;
CAS:24908-87-0
LNG53 :
13-Ethyl-3-ethoxy-17a-ethinylgona-3,5-dien-17-ol ;
LEVONORGESTREL 3BETA-HYDROXY DELTA-5(6)-DIDEHYDRO IMPURITY ;
CAS:19913-33-8
LNG52 :
13-Ethyl-18,19-dinorpregn-5-en-20-yne-3,17-diol ;
LEVONORGESTREL 5A-DIHYDRO IMPURITY ; 4,5-DIDEHYDRO LEVONORGESTREL ;
CAS:78088-19-4
LNG51 :
(5a,17a)-13-Ethyl-17-hydroxy-18,19-dinorpregn-20-yn-3-one ;
LEVONORGESTREL 6-HYDROXY IMPURITY ; ()-6-HYDROXYLEVONORGESTREL ;
CAS:40915-05-7
LNG56 :
13-Ethyl-6,17-dihydroxy-18,19-dinor-17a-pregn-4-en-20-yn-3-one ;
LEVONORGESTREL ACETATE ; NORGESTIMATE USP RC A ;
CAS:13732-69-9
LNG50 :
17-Ethynyl-18-methyl-19-nortestosterone acetate ;
LEVONORGESTREL ACETATE DELTA-5 IMPURITY ;
CAS:1175110-92-5
LNG55 :
delta-5(6)-Didehydrolevonorgestrel acetate
LEVONORGESTREL EP IMPURITY A ; NORGESTREL 8(14)-DEHYDRO IMPURITY ;
CAS:110785-09-6
LNG01 :
13-Ethyl-17-hydroxy-18,19-dinor-17a-pregna-4,8(14)-dien-20-yn-3-one ;
LEVONORGESTREL EP IMPURITY B ; LEVONORGESTREL 5(10)-EN ISOMER ;
CAS:19914-67-1
LNG02 :
13-Ethyl-17-hydroxy-18,19-dinor-17a-pregn-5(10)-en-20-yn-3-one ;
LEVONORGESTREL EP IMPURITY C ;
CAS:1337972-89-0
LNG03 :
13-Ethyl-3-ethynyl-18,19-dinor-17a-pregna-3,5-dien-20-yn-17-ol ;
LEVONORGESTREL EP IMPURITY D ; 3-DEOXO LEVONORGESTREL ;
CAS:32419-58-2
LNG04 :
13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol ;
LEVONORGESTREL EP IMPURITY G ; 6A-HYDROXYLEVONORGESTREL ;
CAS:87585-03-3
LNG07 :
13-Ethyl-6a,17-dihydroxy-18,19-dinor-17a-pregn-4-en-20-yn-3-one ;
LEVONORGESTREL EP IMPURITY H ; 6SS-HYDROXYLEVONORGESTREL ;
CAS:55555-97-0
LNG08 :
13-Ethyl-6,17-dihydroxy-18,19-dinor-17a-pregn-4-en-20-yn-3-one ;
LEVONORGESTREL EP IMPURITY I ; 10-HYDROXY LEVONORGESTREL ;
CAS:20402-62-4
LNG09 :
13-Ethyl-10,17-dihydroxy-18,19-dinor-17a-pregn-4-en-20-yn-3-one ;
LEVONORGESTREL EP IMPURITY J ; 6-OXO LEVONORGESTREL ;
CAS:1175109-63-3
LNG10 :
13-Ethyl-17-hydroxy-18,19-dinor-17a-pregn-4-en-20-yne-3,6-dione ;
LEVONORGESTREL EP IMPURITY K ; 18-METHYLNANDROLONE ;
CAS:793-55-5
LNG11 :
13-Ethyl-17-hydroxygon-4-en-3-one ;
LEVONORGESTREL EP IMPURITY L ; LEVODIONE ; D-ETHYL GONENDIONE ;
CAS:21800-83-9
LNG12 :
13-Ethylgon-4-ene-3,17-dione ;
LEVONORGESTREL EP IMPURITY M ; 6,7-DEHYDRO LEVONORGESTREL ; ?6-LEVONORGESTREL ;
CAS:51087-61-7
LNG13 :
13-Ethyl-17-hydroxy-18,19-dinor-17a-pregna-4,6-dien-20-yn-3-one ;
LEVONORGESTREL EP IMPURITY N ; ?5(10)-LEVODIONE ;
CAS:4222-96-2
LNG14 :
13-Ethylgon-5(10)-ene-3,17-dione ;
LEVONORGESTREL EP IMPURITY O ; 4,5-DIHYDRO-5A-METHOXYLEVONORGESTREL ;
CAS:155683-60-6
LNG15 :
13-Ethyl-17-hydroxy-5a-methoxy-18,19-dinor-17a-pregn-20-yn-3-one ;
LEVONORGESTREL EP IMPURITY P ; ?5-LEVONORGESTREL ;
CAS:100021-05-4
LNG16 :
13-Ethyl-17-hydroxy-18,19-dinor-17a-pregn-5-en-20-yn-3-one ;
LEVONORGESTREL EP IMPURITY Q ;
CAS:1038-28-4
LNG17 :
13-Ethyl-3-methoxygona-2,5(10)-dien-17-ol ;
LEVONORGESTREL EP IMPURITY R ; METHOXYGONADIENE ;
CAS:2322-77-2
LNG18 :
13-Ethyl-3-methoxygona-2,5(10)-dien-17-one ;
LEVONORGESTREL EP IMPURITY S ;
CAS:176254-10-7
LNG19 :
13-Ethyl-3-methoxy-18,19-dinor-17a-pregna-3,5-dien-20-yn-17-ol ;
LEVONORGESTREL EP IMPURITY T ;
CAS:799-43-9
LNG20 :
13-Ethyl-3-methoxy-18,19-dinor-17a-pregna-2,5(10)-dien-20-yn-17-ol ;
LEVONORGESTREL EP IMPURITY U ; NORETHISTERONE ;
CAS:68-22-4
LNG21 :
17-Hydroxy-19-nor-17a-pregn-4-en-20-yn-3-one ;
LEVONORGESTREL EP IMPURITY V ; 18-METHYL MESTRANOL ;
CAS:14009-70-2
LNG22 :
13-Ethyl-3-methoxy-18,19-dinor-17a-pregna-1,3,5(10)-trien-20-yn-17-ol ;
LEVONORGESTREL EP IMPURITY W ;
CAS:155683-59-3
LNG23 :
13-Ethyl-17-hydroxy-18,19-dinor-17a-pregna-5,7,9-trien-20-yn-3-one ;
LEVOTHYROXINE 3,5-DIIODO 4-HYDROXYBENZOIC ACID ;
CAS:618-76-8
LTX71 :
4-Hydroxy-3,5-diiodobenzoic acid ;
LEVOTHYROXINE 3,5-DIIODO 4-HYDROXYPHENYLACETIC ACID ;
CAS:1948-39-6
LTX72 :
2-(4-Hydroxy-3,5-diiodophenyl)acetic acid ;
LEVOTHYROXINE 3,5-DIIODO 4-HYDROXYPHENYLPYRUVIC ACID ;
CAS:780-00-7
LTX73 :
3-(4-Hydroxy-3,5-diiodophenyl)-2-oxopropanoic acid ;
LEVOTHYROXINE BETA-HYDROXY IMPURITY ; LEVOTHYROXINE BETA-HYDROXY T4 (USP) ;
CAS:107849-54-7
LTX51 :
O-(4-Hydroxy-3,5-diiodophenyl)-3,5-diiodo-beta-hydroxy-L-tyrosine ;
LEVOTHYROXINE D-ISOMER ;
CAS:51-49-0
LTX50 :
(2R)-Amino-3-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl) propanoic acid ;
LEVOTHYROXINE EP IMPURITY A ; LIOTHYRONINE ;
CAS:2/3/6893
LTX01 :
(2S)-2-Amino-3-[4-(4-hydroxy-3-iodophenoxy)-3,5-diiodophenyl]propanoic acid ;
LEVOTHYROXINE EP IMPURITY B ; 3-CHLORO THYROXINE ; LEVOTHYROXINE CHLORO IMPURITY ;
CAS:1628720-66-0
LTX02 :
(2S)-2-Amino-3-[4-(3-chloro-4-hydroxy-5-iodophenoxy)-3,5-diiodophenyl] propanoic acid ;
LEVOTHYROXINE EP IMPURITY C ; TRIIODOTHYROACETIC ACID ; LEVOTHYROXINE T3-ACETIC ACID (USP) ;
CAS:51-24-1
LTX03 :
[4-(4-Hydroxy-3-iodophenoxy)-3,5-diiodophenyl]acetic acid ;
LEVOTHYROXINE EP IMPURITY D ; T4-ACETIC ACID (USP) ; TETRAIODOTHYROACETIC ACID ;
CAS:67-30-1
LTX04 :
[4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]acetic acid ; 2-(4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)acetic acid ;
LEVOTHYROXINE EP IMPURITY E ; DIIODOTHYRONINE ; 3,5-DIIODO-L-THYRONINE ;
CAS:1041-01-6
LTX05 :
(2S)-2-Amino-3-[4-(4-hydroxyphenoxy)-3,5-diiodophenyl]-propanoic acid ;
LEVOTHYROXINE EP IMPURITY F ; LEVOTHYROXINE T6 IMPURITY (USP) ; O-(4-HYDROXY-3,5-DIIODOPHENYL)THYROXINE ;
CAS:911661-90-0
LTX06 :
(S)-2-Amino-3-[4-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenoxy]-3,5-diiodophenyl]propanoic acid ;
LEVOTHYROXINE EP IMPURITY G ; LEVOTHYROXINE O-METHYL AMINE IMPURITY ; O-METHYL-TETRAIODOTHYROETHYLAMINE (USP) ; O-METHYL-T4-AMINE (USP) ;
LTX07 :
2-[4-(3,5-Diiodo-4-methoxyphenoxy)-3,5-diiodophenyl]ethanamine ;
LEVOTHYROXINE EP IMPURITY H ; T4-BENZOIC ACID (USP) ; LEVOTHYROXINE BENZOIC ACID IMPURITY ;
CAS:2055-97-2
LTX08 :
4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodobenzoic acid ; 3,3',5,5'-Tetraiodo Thyroformic Acid ;
LEVOTHYROXINE EP IMPURITY I ; T4-ALDEHYDE (USP) ; LEVOTHYROXINE BENZALDEHYDE IMPURITY ;
CAS:2016-06-0
LTX09 :
4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodobenzaldehyde ;
LEVOTHYROXINE EP IMPURITY J ; 3,3-DIIODO-L-THYRONINE ;
CAS:4604-41-5
LTX10 :
(2S)-2-Amino-3-[4-(4-hydroxy-3-iodophenoxy)-3-iodophenyl] propanoic acid ;
LEVOTHYROXINE EP IMPURITY K ; 3,3,5-TRIIODO-L-THYRONINE ;
CAS:5817-39-0
LTX11 :
(2S)-2-Amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3-iodophenyl] propanoic acid ;
LEVOTHYROXINE ETHYL ESTER ;
CAS:76353-71-4
LTX32 :
Ethyl 2-amino-3-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodo phenyl) propanoate ;
LEVOTHYROXINE HYDROXYPHENOXY ALDEHYDE IMPURITY ; 3,5-DIIODO THYROALDEHYDE ;
CAS:2828-49-1
LTX37 :
4-(4-Hydroxy-phenoxy)-3,5-diiodobenzaldehyde ;
LEVOTHYROXINE METHOXYPHENOXY ALDEHYDE IMPURITY ; 3,5-DIIODO THYROALDEHYDE METHYL ETHER ;
CAS:69240-57-9
LTX38 :
4-(4-Methoxyphenoxy)-3,5-diiodobenzaldehyde ;
LEVOTHYROXINE METHYL ESTER ;
CAS:32180-11-3
LTX33 :
Methyl 2-amino-3-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodo phenyl) propanoate ;
LEVOTHYROXINE MONOCHLORO IMPURITY ; MONOCHLORO TRIIODO THYRONINE (USP) ;
CAS:909279-46-5
LTX61 :
(S)-2-Amino-3-[3-chloro-4-(4-hydroxy-3,5-diiodophenoxy)-5-iodophenyl] propanoic acid ;
LEVOTHYROXINE N-ACETYL IMPURITY ; N-ACETYL-T4 (USP) ;
CAS:26041-51-0
LTX55 :
N-Acetyl-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine ;
LEVOTHYROXINE N-FORMYL IMPURITY ; N-FORMYL-T4 (USP) ;
CAS:671235-41-9
LTX53 :
N-Formyl-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine ;
LEVOTHYROXINE N-METHYLAMIDE (USP) ;
CAS:2088032-52-2
LTX62 :
(S)-2-Amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]-N-methylpropanamide ;
LEVOTHYROXINE SODIUM ;
CAS:55-03-8
LTX00N :
Sodium 2-amino-3-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodo phenyl) propanoate pentahydrate ;
LEVOTHYROXINE T4-ACETAMIDE IMPURITY ; T4-ACETAMIDE (USP) ;
CAS:176258-88-1
LTX54 :
2-(4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)acetamide ;
LEVOTHYROXINE T4-FORMIC ACID-N-METHYLAMIDE ;
CAS:2088032-78-2
LTX58 :
4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodo-N-methylbenzamide ;
LEVOTHYROXINE T4-HYDROXYACETIC ACID (USP) ; LEVOTHYROXINE HYDROXYACETIC ACID IMPURITY ; 3,5,3,5-TETRAIODO THYROMANDELIC ACID ;
CAS:93647-48-4
LTX52 :
2-Hydroxy-2-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)acetic acid ;
LICARBAZEPINE ACETATE R-ISOMER ;
CAS:186694-45-1
LCB50R :
(10R)-10-(Acetyloxy)-10,11-dihydro-5H-dibenz[b,f]azepine-5-carboxamide ;
LICARBAZEPINE ACETATE S-ISOMER ; LICARBAZEPINE ACETATE ;
CAS:236395-14-5
LCB50S :
(10S)-10-(Acetyloxy)-10,11-dihydro-5H-dibenz[b,f]azepine-5-carboxamide ;
LICARBAZEPINE R-ISOMER ;
CAS:104746-03-4
LCB00R :
(10R)-10-Hydroxy-10,11-dihydro-5H-dibenz[b,f]azepine-5-carboxamide ;
LICARBAZEPINE RACEMATE ;
CAS:29331-92-8
LCB00M :
(10RS)-10-Hydroxy-10,11-dihydro-5H-dibenz[b,f]azepine-5-carboxamide ;
LICARBAZEPINE S-ISOMER ;
CAS:104746-04-5
LCB00S :
(10S)-10-Hydroxy-10,11-dihydro-5H-dibenz[b,f]azepine-5-carboxamide ;
LIDOCAINE CYCLIC IMPURITY ;
CAS:113225-33-5
LDC50 :
3-(Diethylamino)-8-methyl-2(1H)-quinolinone ;
LIDOCAINE EP IMPURITY A ; LIDOCAINE BP IMPURITY A ; BUPIVACAINE EP IMPURITY F ; LIDOCAINE USP IMPURITY A ; ROPIVACAINE EP IMPURITY H ; ROPIVACAINE USP RC A ;
CAS:87-62-7
LDC01H :
2,6-Dimethylaniline HCl ;
LIDOCAINE EP IMPURITY B ; LIDOCAINE BP IMPURITY B ; LIDOCAINE N-OXIDE ;
CAS:2903-45-9
LDC02 :
2-(Diethylazinoyl)-N-(2,6-dimethylphenyl)acetamide ;
LIDOCAINE EP IMPURITY C ; LIDOCAINE BP IMPURITY C ;
CAS:2198-53-0
LDC03 :
N-(2,6-Dimethylphenyl)acetamide ;
LIDOCAINE EP IMPURITY D ; LIDOCAINE BP IMPURITY D ; N-DESETHYL LIDOCAINE HCL ; NOR LIDOCAINE HCL ; MONOETHYLGLYCINEXYLIDINE HCL ;
CAS:7729-94-4
LDC04H :
N-(2,6-Dimethylphenyl)-2-(ethylamino)acetamide HCl ;
LIDOCAINE EP IMPURITY E ; LIDOCAINE BP IMPURITY E ; LIDOCAINE USP IMPURITY E ; LIDOCAINE DIMER IMPURITY ;
CAS:745798-07-6
LDC05 :
2-2'-(Azanediyl)bis[N-(2,6-dimethylphenyl)acetamide] ;
LIDOCAINE EP IMPURITY F ; LIDOCAINE BP IMPURITY F ; LIDOCAINE HCL 2,3-DIMETHYL ANALOG ;
CAS:857170-72-0
LDC06H :
2-(Diethylamino)-N-(2,3-dimethylphenyl)acetamide HCl ;
LIDOCAINE EP IMPURITY G ; LIDOCAINE BP IMPURITY G ;
CAS:35891-87-3
LDC07H :
N-(2,6-Dimethylphenyl)-2-[(1-methylethyl)amino]acetamide HCl ;
LIDOCAINE EP IMPURITY H ; LIDOCAINE BP IMPURITY H ; LIDOCAINE USP RC H ;
CAS:1131-01-7
LDC08 :
2-Chloro-N-(2,6-dimethylphenyl)acetamide ;
LIDOCAINE EP IMPURITY I ; LIDOCAINE BP IMPURITY I ; LIDOCAINE HCL 2,4-DIMETHYL ANALOG ;
CAS:17289-54-2
LDC09H :
2-(Diethylamino)-N-(2,4-dimethylphenyl)acetamide HCl ;
LIDOCAINE EP IMPURITY J ; LIDOCAINE BP IMPURITY J ; LIDOCAINE HCL 2,5-DIMETHYL ANALOG ;
CAS:1012864-23-1
LDC10H :
2-(Diethylamino)-N-(2,5-dimethylphenyl)acetamide HCl ;
LIDOCAINE EP IMPURITY K ; LIDOCAINE BP IMPURITY K ; N-DESETHYL-N-METHYL LIDOCAINE HCL ;
CAS:50295-20-0
LDC11H :
N-(2,6-Dimethylphenyl)-2-(ethylmethylamino)acetamide ;
LIDOCAINE HCL ;
CAS:6108-05-0
LDC00H :
2-(Diethylamino)-N-(2,6-dimethylphenyl)acetamide hydrochloride monohydrate ;
LINAGLIPTIN (S)-ISOMER ;
LGT50 :
8-[(3S)-3-Amino-1-piperidinyl]-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-1H-purine-2,6-dione ;
LINAGLIPTIN ;
CAS:668270-12-0
LGT00 :
8-[(3R)-3-Amino-1-piperidinyl]-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-1H-purine-2,6-dione ;
LINAGLIPTIN 2-CHLOROMETHYL IMPURITY ;
CAS:109113-72-6
LGT52 :
2-Chloromethyl-4-methylquinazoline ;
LINAGLIPTIN 3-METHYL XANTHINE IMPURITY ;
CAS:1076-22-8
LGT63 :
3-Methyl-1H-purine-2,6(3H,7H)-dione ;
LINAGLIPTIN 8-BROMO IMPURITY ;
CAS:93703-24-3
LGT58 :
8-Bromo-3-methyl-1H-purine-2,6(3H,7H)-dione ;
LINAGLIPTIN DIENE IMPURITY ;
LGT62 :
8-((R)-3-Aminopiperidin-1-yl)-7-(buta-1,2-dienyl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione
LINAGLIPTIN DIMER IMPURITY ;
CAS:1418133-47-7
LGT55 :
8-[(3R)-3-Amino-1-piperidinyl]-1-[[4-[[2-[[8-[(3R)-3-amino-1-piperidinyl]-7-(2-butyn-1-yl)-2,3,6,7-tetrahydro-3-methyl-2,6-dioxo-1H-purin-1-yl]methyl]-1,4-dihydro-4-ethyl-4-quinazolinyl]methyl]-2-quinazolinyl]methyl]-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl
LINAGLIPTIN ETHER IMPURITY ;
LGT60 :
8-((R)-3-Aminopiperidin-1-yl)-7-(but-2-ynyl)-3-methyl-2-((4-methylquinazolin-2-yl)methoxy)-2,3-dihydro-1H-purin-6(7H)-one ;
LINAGLIPTIN N-ACETYL IMPURITY ; LINAGLIPTIN ACETAMIDE ;
CAS:1803079-49-3
LGT53 :
8-[(3R)-3-Acetylamino-1-piperidinyl]-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-1H-purine-2,6-dione ;
LINAGLIPTIN N-AMINOCARBONYL IMPURITY ; N-CARBAMOYL LINAGLIPTIN ;
CAS:1955514-80-3
LGT54 :
8-[(3R)-3-Aminocarbonylamino-1-piperidinyl]-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-1H-purine-2,6-dione ;
LINAGLIPTIN N-FORMYL IMPURITY ;
LGT56 :
8-[(3R)-3-Formylamino-1-piperidinyl]-7-(2-butyn-1-yl)-3,7-dihydro-3-methyl-1-[(4-methyl-2-quinazolinyl)methyl]-1H-purine-2,6-dione ;
LINAGLIPTIN N-T-BOC PIPERIDINE IMPURITY ;
CAS:188111-79-7
LGT65 :
(R)-tert-Butyl 3-aminopiperidine-1-carboxylate ;
LINAGLIPTIN NITROSO PYRIMIDINE IMPURITY ;
CAS:6972-78-7
LGT64 :
6-Amino-1-methyl-5-nitrosopyrimidine-2,4(1H,3H)-dione ;
LINCOMYCIN (BASE) ; CLINDAMYCIN PHOSPHATE EP IMPURITY A ;
CAS:154-21-2
LCM00B :
Methyl 6,8-Dideoxy-6-[[[(2S,4R)-1-methyl-4-propylpyrrolidin-2-yl]carbonyl]amino]-1-thio-D-erythro-a-D-galacto-octopyranoside ;
LINCOMYCIN 2,7-DIPALMITATE ;
LCM51 :
trans-a-Methyl 6,8-Dideoxy-6-(1-methyl-4-propyl-L-2-pyrrolidinecarboxamido)-1-thio-D-erythro-D-galacto-octopyranoside 2,7-dipalmitate ;
LINCOMYCIN 2,7-DIPALMITATE 7-EPIMER ;
LCM63 :
trans-a-Methyl 6,8-Dideoxy-6-(1-methyl-4-propyl-L-2-pyrrolidinecarboxamido)-1-thio-D-threo-D-galacto-octopyranoside 2,7-dipalmitate ;
LINCOMYCIN 2-PALMITATE HCL ;
CAS:23295-14-9
LCM52H :
trans-a-Methyl 6,8-Dideoxy-6-(1-methyl-4-propyl-L-2-pyrrolidinecarboxamido)-1-thio-D-erythro-D-galacto-octopyranoside 2-palmitate monohydrochloride ;
LINCOMYCIN 2-PHOSPHATE ; CLINDAMYCIN PHOSPHATE EP IMPURITY F ;
CAS:27480-30-4
LCM62 :
Methyl 6,8-Dideoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl]carbonyl]amino]-1-thio-D-erythro-a-D-galacto-octopyranoside 2-(dihydrogen phosphate) ;
LINCOMYCIN B HCL ;
CAS:11021-35-5
LCM50H :
(2S-trans)-Methyl 6,8-Dideoxy-6-[[(4-ethyl-1-methyl-2-pyrrolidinyl)carbonyl]amino]- 1-thio-D-erythro-a-D-galactooctopyranoside hydrochloride ;
LINCOMYCIN EP IMPURITY A ; LINCOMYCIN BP IMPURITY A ; LINCOMYCIN A-AMIDE EPIMER ; LINCOMYCIN 2'-EPIMER ;
LCM01 :
Methyl 6,8-Dideoxy-6-[[[(2R,4R)-1-methyl-4-propylpyrrolidin-2-yl]carbonyl]amino]-1-thio-D-erythro-a-D-galacto-octopyranoside ;
LINCOMYCIN EP IMPURITY B ; LINCOMYCIN BP IMPURITY B ;
CAS:37744-65-3
LCM02 :
Methyl 6,8-Dideoxy-6-[[[(2S,4EZ)-1-methyl-4-propylidenepyrrolidin-2-yl]carbonyl]amino]-1-thio-D-erythro-a-D-galacto-octopyranoside ;
LINCOMYCIN EP IMPURITY C ; LINCOMYCIN BP IMPURITY C ; N-DESMETHYL LINCOMYCIN HCL ;
CAS:14600-41-0
LCM03H :
Methyl 6,8-Dideoxy-6-[[[(2S,4R)-4-propylpyrrolidin-2-yl]carbonyl]amino]-1-thio-D-erythro-a-D-galactooctopyranoside HCl ;
LINCOMYCIN EP IMPURITY D ; LINCOMYCIN BP IMPURITY D ; 7-EPI LINCOMYCIN HCL ;
CAS:26389-84-4
LCM04H :
Methyl 6,8-Dideoxy-6-[[[(2S,4R)-1-methyl-4-propylpyrrolidin-2-yl]carbonyl]amino]-1-thio-L-threo-a-D-galacto-octopyranoside HCl ;
LINCOMYCIN EP IMPURITY E (HCL) ; LINCOMYCIN BP IMPURITY E ; 4-PROPYL HYGRIC ACID HCL ;
CAS:6734-79-8
LCM05H :
(2S,4R)-1-Methyl-4-propylpyrrolidine-2-carboxylic acid HCl ;
LINCOMYCIN EP IMPURITY E (SODIUM) ; LINCOMYCIN BP IMPURITY E ; 4-PROPYL HYGRIC ACID SODIUM SALT ;
CAS:6734-79-8
LCM05N :
(2S,4R)-1-Methyl-4-propylpyrrolidine-2-carboxylic acid sodium salt ;
LINCOMYCIN EP IMPURITY F ; LINCOMYCIN BP IMPURITY F ; METHYL-1-THIOLINCOSAMINIDE ;
CAS:14810-93-6
LCM06 :
Methyl 6-Amino-6,8-dideoxy-1-thio-D-erythro-a-D-galactooctopyranoside ;
LINCOMYCIN HCL ; CLINDAMYCIN HCL EP IMPURITY A ; CLINDAMYCIN PHOSPHATE EP IMPURITY A ;
CAS:859-18-7
LCM00H :
Methyl 6,8-Dideoxy-6-[[[(2S,4R)-1-methyl-4-propylpyrrolidin-2-yl]carbonyl]amino]-1-thio-D-erythroa-D-galacto-octopyranoside HCl ;
LINCOMYCIN N-OXIDE ;
LCM53 :
Methyl 6,8-Dideoxy-6-[[[(2S,4R)-1-methyl-4-propylpyrrolidin-2-yl]carbonyl]amino]-1-thio-D-erythroa-D-galacto-octopyranoside N-oxide ;
LINCOMYCIN SULFONE ;
CAS:198080-68-1
LCM54 :
(2S,4R)-N-((1R,2R)-2-Hydroxy-1-((3R,4R,5S,6R)-3,4,5-trihydroxy-6-(methylsulfonyl)-tetrahydro-2H-pyran-2-yl)propyl)-1-methyl-4-propylpyrrolidine-2-carboxamide ;
LINCOMYCIN SULFOXIDE ;
CAS:22083-92-7
LCM55 :
(2S,4R)-N-((1R,2R)-2-Hydroxy-1-((3R,4R,5S,6R)-3,4,5-trihydroxy-6-(methylsulfinyl)-tetrahydro-2H-pyran-2-yl)propyl)-1-methyl-4-propylpyrrolidine-2-carboxamide ;
LINEZOLID (R)-ISOMER ;
CAS:872992-20-6
LNZ40 :
N-[[(5R)-3-[3-Fluoro-4-(4-morpholinyl)phenyl]-2-oxo-5-oxazolidinyl] methyl] acetamide ;
LINEZOLID ;
CAS:165800-03-3
LNZ00 :
N-[[(5S)-3-[3-Fluoro-4-(4-morpholinyl)phenyl]-2-oxo-5-oxazolidinyl] methyl] acetamide ;
LINEZOLID BENZYL IMPURITY ;
CAS:168828-81-7
LNZ32 :
(3-Fluoro-4-morpholin-4-ylphenyl)carbamic acid benzyl ester ;
LINEZOLID CHLOROHYDRIN IMPURITY ;
CAS:1610690-08-8
LNZ43 :
(S)-1-Chloro-3-((3-fluoro-4-morpholinophenyl)amino)propan-2-ol ;
LINEZOLID DESACETAMIDE DESCARBONYL PHTHALIMIDE (R)-ISOMER ;
CAS:874340-08-6
LNZ37 :
2-[(2R)-3-[[3-Fluoro-4-(4-morpholinyl)phenyl]amino]-2-hydroxypropyl]-1H-isoindole-1,3(2H)-dione ;
LINEZOLID DESACETAMIDE DESCARBONYL PHTHALIMIDE (S)-ISOMER ;
LNZ57 :
2-[(2S)-3-[[3-Fluoro-4-(4-morpholinyl)phenyl]amino]-2-hydroxypropyl]-1H-isoindole-1,3(2H)-dione ;
LINEZOLID DESACETAMIDE DESCARBONYL PHTHALIMIDE DESFLUORO (R)-ISOMER ;
CAS:1798887-61-2
LNZ47 :
2-[(2R)-3-[[4-(4-morpholinyl)phenyl]amino]-2-hydroxypropyl]-1H-isoindole-1,3(2H)-dione ;
LINEZOLID DESACETAMIDE PHTHALIMIDE (R)-ISOMER ;
CAS:947736-16-5
LNZ36 :
(R)-N-[[3-[3-Fluoro-4-(4-morpholinyl)phenyl]-2-oxo-5-oxazolidinyl] methyl] phthalimide ;
LINEZOLID DESACETAMIDE PHTHALIMIDE (S)-ISOMER ; LINEZOLID DESACETAMIDE PHTHALIMIDE ; LINEZOLID IMPURITY C ;
CAS:168828-89-5
LNZ56 :
(S)-N-[[3-[3-Fluoro-4-(4-morpholinyl)phenyl]-2-oxo-5-oxazolidinyl] methyl] phthalimide ;
LINEZOLID DESCARBONYL (R)-ISOMER ; LINEZOLID DESCARBONYL IMPURITY ; N,O-DESCARBONYL (R)-LINEZOLID ;
CAS:333753-67-6
LNZ34 :
N-[(2R)-3-[[3-Fluoro-4-(4-morpholinyl)phenyl]amino]-2-hydroxypropyl] acetamide ;
LINEZOLID DESCARBONYL (S)-ISOMER ; N,O-DESCARBONYL (S)-LINEZOLID ;
CAS:1561176-27-9
LNZ54 :
N-[(2S)-3-[[3-Fluoro-4-(4-morpholinyl)phenyl]amino]-2-hydroxypropyl] acetamide ;
LINEZOLID DESCARBONYL N-DESACETYL IMPURITY ;
CAS:333753-72-3
LNZ45 :
N-[(2R)-3-[[3-Fluoro-4-(4-morpholinyl)phenyl]amino]-2-hydroxypropyl] acetamide ;
LINEZOLID DESCARBONYL N-DESACETYL N-ACETYL IMPURITY (HCL SALT) ;
CAS:1391068-25-9
LNZ41H :
(S)-N-(3-Amino-2-hydroxypropyl)-N-(3-fluoro-4-(4-morpholinylphenyl) acetamide hydrochloride ;
LINEZOLID DESCARBONYL N-DESACETYL N-ACETYL IMPURITY (OXALATE SALT) ;
LNZ41X :
(S)-N-(3-Amino-2-hydroxypropyl)-N-(3-fluoro-4-(4-morpholinylphenyl) acetamide oxalate ;
LINEZOLID DESFLUORO IMPURITY ;
CAS:556801-15-1
LNZ31 :
N-[[(5S)-3-[4-(4-Morpholinyl)phenyl]-2-oxo-5-oxazolidinyl] methyl] acetamide ;
LINEZOLID DIMER ;
CAS:908143-04-4
LNZ35 :
N,N-bis{[[(5S)-3-[3-Fluoro-4-(4-morpholinyl)phenyl]-2-oxo-5-oxazolidinyl] methyl]} acetamide ;
LINEZOLID HYDROXYMETHYL IMPURITY ; LINEZOLID DESACETAMIDE HYDROXY IMPURITY ;
CAS:168828-82-8
LNZ33 :
(5R)-3-[3-Fluoro-4-(4-morpholinyl)phenyl]-5-(hydroxymethyl)-2-oxazol indinone ;
LINEZOLID IMPURITY A ;
CAS:212325-40-1
LNZ61 :
Methyl 3-fluoro-4-morpholinophenylcarbamate ;
LINEZOLID IMPURITY B ;
CAS:496031-57-3
LNZ62 :
(R)-5-(Chloromethyl)-3-(3-fluoro-4-morpholinophenyl)oxazolidin-2-one ;
LINEZOLID N,O-DESETHYLENE IMPURITY ;
CAS:1219708-30-1
LNZ51 :
N-[[(5S)-3-[3-Fluoro-4-[(2-hydroxyethyl)amino]phenyl]-2-oxo-5-oxazolidinyl]methyl]acetamide ;
LINEZOLID N,O-DIACETYL AZIDO IMPURITY ;
LNZ42 :
(S)-1-Azido-3-(N-(3-fluoro-4-morpholinophenyl)acetamido)propan-2-yl acetate ;
LINEZOLID N-DESACETYL (R)-ISOMER ; LINEZOLID IMPURITY D ;
CAS:912359-80-9
LNZ44 :
(5R)-5-(Aminomethyl)-3-[3-fluoro-4-(4-morpholinyl)phenyl]-2-oxazolidinone ;
LINEZOLID N-DESACETYL DIMER ;
LNZ55 :
N,N-bis{[[(5S)-3-[3-Fluoro-4-(4-morpholinyl)phenyl]-2-oxo-5-oxazolidinyl] methyl]} amine ;
LINEZOLID N-METHYL IMPURITY ;
LNZ39 :
N-[[(5S)-3-[3-fluoro-4-(4-morpholinyl)phenyl]-2-oxo-5-oxazolidinyl] methyl] N-methyl-acetamide ;
LINEZOLID N-OXIDE ;
CAS:189038-36-6
LNZ50 :
N-[[(5S)-3-[3-Fluoro-4-(4-morpholinyl)phenyl]-2-oxo-5-oxazolidinyl] methyl] acetamide N-oxide ;
LINEZOLID O-ACETYL IMPURITY ;
CAS:333753-71-2
LNZ52H :
(2S)-1-Amino-3-[[3-fluoro-4-(4-morpholinyl)phenyl]amino]-2-propanol 2-acetate dihydrochloride ;
LINEZOLID PHENYL-N-ACETYLAMINE IMPURITY ;
CAS:1807854-53-0
LNZ48 :
3-Fluoro-4-(morpholin-4-yl)phenyl-N-acetylamine ;
LINEZOLID PHENYLAMINE IMPURITY ;
CAS:93246-53-8
LNZ38 :
3-Fluoro-4-(morpholin-4-yl)phenylamine ;
LINEZOLID USP RC A ; LINEZOLID DESACETAMIDE AZIDE ;
CAS:168828-84-0
LNZ21 :
(5R)-5-(Azidomethyl)-3-[3-fluoro-4-(4-morpholinyl)phenyl]-2-oxazolidinone ;
LINEZOLID USP RC B ; THIOLINEZOLID ; N-DEACETYL LINEZOLID THIOACETAMIDE ;
CAS:216868-57-4
LNZ22 :
(S)-N-{[3-(3-Fluoro-4-morpholinophenyl)-2-oxooxazolidin-5-yl]methyl} thioacetamide ;
LINEZOLID USP RC C ; LINEZOLID N-DESACETYL IMPURITY ;
CAS:168828-90-8
LNZ23 :
(5S)-5-(Aminomethyl)-3-[3-fluoro-4-(4-morpholinyl)phenyl]-2-oxazolidinone ;
LINEZOLID USP RC D ; LINEZOLID MESYLATE IMPURITY ;
CAS:174649-09-3
LNZ24 :
(5R)-3-[3-Fluoro-4-(4-morpholinyl)phenyl]-5-[[(methylsulfonyl)oxy]methyl]-2-oxazolidinone ;
LIOTHYRONINE ACID ; LEVOTHYROXINE EP IMPURITY A ;
CAS:2/3/6893
LTN00A :
(2S)-2-Amino-3-[4-(4-hydroxy-3-iodophenoxy)-3,5-diiodophenyl]propanoic acid ;
LIOTHYRONINE EP IMPURITY A ; LEVOTHYROXINE SODIUM ;
CAS:55-03-8
LTN01N :
(2S)-2-Amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)propanoic acid sodium salt ;
LIOTHYRONINE EP IMPURITY B ;
CAS:300-39-0
LTN02 :
(2S)-2-Amino-3-(4-hydroxy-3,5-diiodophenyl)propanoic acid ;
LIOTHYRONINE EP IMPURITY C ; TRIIODOTHYROACETIC ACID ; LEVOTHYROXINE EP IMPURITY C ; LEVOTHYROXINE T3-ACETIC ACID (USP) ;
CAS:51-24-1
LTN03 :
[4-(4-Hydroxy-3-iodophenoxy)-3,5-diiodophenyl]acetic acid ;
LIOTHYRONINE EP IMPURITY D ; TETRAIODOTHYROACETIC ACID ; LEVOTHYROXINE EP IMPURITY D ; T4-ACETIC ACID (USP) ;
CAS:67-30-1
LTN04 :
[4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]acetic acid ;
LIOTHYRONINE EP IMPURITY E ; LEVOTHYROXINE EP IMPURITY E ; DIIODOTHYRONINE ; 3,5-DIIODO-L-THYRONINE ;
CAS:1041-01-6
LTN05 :
(2S)-2-Amino-3-[4-(4-hydroxyphenoxy)-3,5-diiodophenyl]propanoic acid ;
LIOTHYRONINE SODIUM ; LEVOTHYROXINE EP IMPURITY A (NA) ;
CAS:55-06-1
LTN00N :
Sodium (2S)-2-amino-3-[4-(4-hydroxy-3-iodophenoxy)-3,5-diiodophenyl]propanoate ;
LIPOPEPTIDE ACETATE ;
CAS:171263-26-6
LPP00A :
PAL-VAL-GLY-VAL-ALA-PRO-GLY-OH ;
LISINOPRIL DIHYDRATE ;
CAS:83915-83-7
LSN00H :
(2S)-1-[(2S)-6-Amino-2-[[(1S)-1-carboxy-3-phenylpropyl]amino]hexanoyl]pyrrolidine-2-carboxylic acid dihydrate ; N2-[(1S)-1-Carboxy-3-phenylpropyl)-L-lysyl]-L-proline dihydrate ;
LISINOPRIL DIKETOPIPERAZINE (= LISINOPRIL EP IMP. C + D) ; LISINOPRIL (8ARS)-DIKETOPIPERAZINE (MIXTURE OF DIASTEREOMERS) ;
CAS:1092813-99-4
LSN34 :
(2S)-2-[(3S,8aRS)-3-(4-Aminobutyl)-1,4-dioxohexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl]-4-phenylbutanoic acid ;
LISINOPRIL EP IMPURITY A ; LISINOPRIL CPP IMPURITY ; LISINOPRIL APBA IMPURITY ;
CAS:1012-05-1
LSN01 :
(2RS)-2-Amino-4-phenylbutanoic acid ; DL-Homophenylalanine ;
LISINOPRIL EP IMPURITY B ; ANASTROZOLE EP IMPURITY F ;
CAS:6192-52-5
LSN02 :
4-Methylbenzenesulphonic acid monohydrate ;
LISINOPRIL EP IMPURITY C ; LISINOPRIL USP RC A ; LISINOPRIL (S,S,S)-DIKETOPIPERAZINE ;
CAS:328385-86-0
LSN03 :
(2S)-2-[(3S,8aS)-3-(4-Aminobutyl)-1,4-dioxohexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl]-4-phenylbutanoic acid ;
LISINOPRIL EP IMPURITY D ; LISINOPRIL (S,S,R)-DIKETOPIPERAZINE ;
CAS:219677-82-4
LSN04 :
(2S)-2-[(3S,8aR)-3-(4-Aminobutyl)-1,4-dioxohexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl]-4-phenylbutanoic acid ;
LISINOPRIL EP IMPURITY E ; LISINOPRIL (R,S,S)-ISOMER ; LISINOPRIL (1R)-EPIMER (USP) ;
CAS:85955-59-5
LSN05 :
(2S)-1-[(2S)-6-Amino-2-[[(1R)-1-carboxy-3-phenylpropyl]amino]hexanoyl]pyrrolidine-2-carboxylic acid ; N2-[(1R)-1-Carboxy-3-phenylpropyl)-L-lysyl]-L-proline ;
LISINOPRIL EP IMPURITY F ; LISINOPRIL CYCLOHEXYL ANALOG ;
CAS:1132650-67-9
LSN06 :
(2S)-1-[(2S)-6-Amino-2-[[(1S)-1-carboxy-3-cyclohexylpropyl]amino]hexanoyl]pyrrolidine-2-carboxylic acid ;
LISINOPRIL EP IMPURITY G ; (S)-LISINOPRIL DIMER ;
CAS:1356839-89-8
LSN07 :
(2S)-1-[(2S)-6-amino-2-[[(2S)-1-[[[(5S)-5-[[(1S)-1-carboxy-3-phenylpropyl]amino]-6-[(2S)-2-carboxypyrrolidin-1-yl]-6-oxohexyl]amino]carbonyl]-3-phenylpropyl]amino]hexanoyl]pyrrolidine-2-carboxylic acid ;
LISINOPRIL EP IMPURITY H ; LISINOPRIL CPP LYSINE IMPURITY ; LISINOPRIL DES-PROLINE IMPURITY ;
CAS:138247-43-5
LSN08 :
N2-(1S)-(1-Carboxy-3-phenylpropyl)-L-lysine ;
LISINOPRIL EP IMPURITY I ;
CAS:927819-64-5
LSN09 :
(2S)-1-[(2S)-2,6-Bis[[(1S)-1-Carboxy-3-phenylpropyl]-amino]hexanoyl]pyrrolidine- 2-carboxylic acid ;
LISINOPRIL N-CARBOXYMETHYL ;
CAS:92122-26-4
LSN50N :
(S)-1-((S)-2-((S)-1-Carboxy-3-phenylpropylamino)-6-(carboxymethylamino)hexanoyl)pyrrolidine-2-carboxylic acid ammonium salt ;
LOBELINE EP IMPURITY A ; (+)-LOBELINE HCL ;
CAS:731823-86-2
LBL01H :
2-((2S,6R)-6-((R)-2-Hydroxy-2-phenylethyl)-1-methylpiperidin-2-yl)-1-phenylethanone hydrochloride ;
LOBELINE EP IMPURITY B ; LOBELANINE HCL ;
CAS:579-21-5
LBL02H :
2,2'-(1-Methyl-2,6-piperidinediyl)diacetophenone hydrochloride ;
LOBELINE EP IMPURITY C ; LOBELANIDINE ;
CAS:552-72-7
LBL03B :
2-[6-(2-Hydroxy-2-phenylethyl)-1-methylpiperidin-2-yl]-1-phenylethanol ;
LOBELINE EP IMPURITY D ;
CAS:98-86-2
LBL04 :
Acetophenone ;
LOBELINE HYDROCHLORIDE ; A-LOBELINE HCL ; (-)-LOBELINE HCL ;
CAS:134-63-4
LBL00H :
2-((2R,6S)-6-((S)-2-Hydroxy-2-phenylethyl)-1-methylpiperidin-2-yl)-1-phenylethanone hydrochloride ;
LOMEFLOXACIN 3-DESMETHYL IMPURITY ;
CAS:99726-76-8
LMX53 :
1-Ethyl-6,8-difluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid ;
LOMEFLOXACIN 7-FLUORO IMPURITY ;
CAS:75338-42-0
LMX57 :
1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid ;
LOMEFLOXACIN 8-CHLORO IMPURITY ;
CAS:111234-01-6
LMX58 :
8-Chloro-1-ethyl-6-fluoro-7-(3-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
LOMEFLOXACIN HCL ;
CAS:98079-52-8
LMX00H :
1-Ethyl-6,8-difluoro-7-(3-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid hydrochloride ;
LOMITAPIDE ;
CAS:182431-12-5
LPD00 :
N-(2,2,2-Trifluoroethyl)-9-[4-[4-[[[4-(trifluoromethyl)[1,1-biphenyl]-2-yl]carbonyl]amino]-1-piperidinyl]butyl]-9H-fluorene-9-carboxamide ;
LOMITAPIDE BPA IMPURITY ;
CAS:50541-93-0
LPD51 :
1-Benzylpiperidin-4-amine ;
LOMITAPIDE FCA IMPURITY ;
CAS:182438-97-7
LPD52 :
9H-Fluorene-9-carboxylic acid ;
LOMITAPIDE FHP IMPURITY ;
LPD53 :
1-(9H-Fluoren-9-yl)-5-hydroxypentan-1-one ;
LOMITAPIDE M1 ;
CAS:182439-41-4
LPD61 :
N-4-Piperidinyl-4'-(trifluoromethyl)-[1,1'-biphenyl]-2-carboxamide ;
LOMITAPIDE M3 ;
CAS:182439-11-8
LPD63 :
4-(9-((2,2,2-Trifluoroethyl)carbamoyl)-9H-fluoren-9-yl)butanoic acid ;
LOMUSTINE ;
CAS:13010-47-4
LMS00 :
1-(2-Chloro-ethyl)-3-cyclohexyl-1-nitrosourea ;
LOMUSTINE CIS-4-HYDROXY IMPURITY ;
CAS:52049-26-0
LMS54 :
1-(2-Chloroethyl)-3-(cis-4-hydroxycyclohexyl)-1-nitrosourea ;
LOMUSTINE TRANS-4-HYDROXY IMPURITY ;
CAS:56239-24-8
LMS64:
1-(2-Chloroethyl)-3-(trans-4-hydroxycyclohexyl)-1-nitrosourea ;
LOMUSTINE USP RC B ;
CAS:13908-11-7
LMS22 :
1-(2-Chloroethyl)-3-cyclohexylurea ; N-(2-Chloroethyl)-N-cyclohexylurea ;
LOMUSTINE USP RC C ;
CAS:2387-23-7
LMS23 :
N,N'-Dicyclohexylurea ; 1,3-Dicyclohexylurea ;
LOMUSTINE USP RC D ;
CAS:54749-91-6
LMS24 :
(3-(2-Chloroethyl)-1-cyclohexyl-1-nitrosourea) ;
LOPERAMIDE EP IMPURITY A ; 4-DECHLORO-4-(4-CHLOROPHENYL) LOPERAMIDE ;
CAS:1391052-94-0
LPA01 :
4-[4-(4'-Chlorobiphenyl-4-yl)-4-hydroxypiperidin-1-yl]-N,N-dimethyl-2,2-diphenylbutanamide ;
LOPERAMIDE EP IMPURITY B ;
LPA02 :
4-(4-Chlorophenyl)-1,1-bis[4-(dimethylamino)-4-oxo-3,3-diphenylbutyl]-4-hydroxypiperidinium bromide ;
LOPERAMIDE EP IMPURITY C ;
CAS:39512-49-7
LPA03 :
4-(4-Chlorophenyl)-4-hydroxypiperidine ;
LOPERAMIDE EP IMPURITY D ;
CAS:37743-41-2
LPA04 :
4-(4-Hydroxy-4-phenylpiperidin-1-yl)-N,N-dimethyl-2,2-diphenylbutanamide ;
LOPERAMIDE EP IMPURITY E ;
CAS:1426322-82-8
LPA05 :
4-(4-Chlorophenyl)-1-[4-[4-(4-chlorophenyl)-4-hydroxypiperidin-1-yl]-2,2-diphenylbutanoyl]piperidin-4-ol ;
LOPERAMIDE EP IMPURITY F ; LOPERAMIDE USP RC F ; LOPERAMIDE N-OXIDE TRANS-ISOMER ; LOPERAMIDE OXIDE ;
CAS:106900-12-3
LPA06 :
4-[Trans-4-(4-Chlorophenyl)-4-hydroxy-1-oxidopiperidin-1-yl]-N,N-dimethyl-2,2-diphenylbutanamide ;
LOPERAMIDE EP IMPURITY G ; LOPERAMIDE N-OXIDE CIS-ISOMER ; LOPERAMIDE OXIDE EP IMPURITY B ;
CAS:109572-89-6
LPA07 :
4-[Cis-4-(4-Chlorophenyl)-4-hydroxy-1-oxidopiperidin-1-yl]-N,N-dimethyl-2,2-diphenylbutanamide ;
LOPERAMIDE EP IMPURITY H ; LOPERAMIDE OXIDE EP IMPURITY C ; DEHYDRO LOPERAMIDE ;
CAS:61299-42-1
LPA08 :
4-[4-(4-Chlorophenyl)-3,6-dihydropyridin-1(2H)-yl]-N,Ndimethyl-2,2-diphenylbutanamide ;
LOPERAMIDE HYDROCHLORIDE ; LOPERAMIDE OXIDE EP IMPURITY A ;
CAS:34552-83-5
LPA00H :
4-[4-(4-Chlorophenyl)-4-hydroxypiperidin-1-yl]-N,N-dimethyl-2,2-diphenylbutanamide hydrochloride ;
LOPINAVIR ;
CAS:192725-17-0
LPN00 :
(2S)-N-[(1S,3S,4S)-1-Benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenylpentyl]-3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanamide ;
LOPINAVIR DEHYDRO IMPURITY ; 4,5-DEHYDRO(PYRIMIDIN-2(1H)-ONE) LOPINAVIR ;
LPN80 :
(S)-N-((2S,4S,5S)-5-(2-(2,6-dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)-3-methyl-2-(2-oxo-3,6-dihydropyrimidin-1(2H)-yl)butanamide ;
LOPINAVIR EP IMPURITY A ; LOPINAVIR FREE AMINE (HCL) ;
CAS:192726-05-9
LPN01H :
(2S)-N-[(1S,3S,4S)-1-Benzyl-4-amino-3-hydroxy-5-phenylpentyl]-3-methyl-2-[2-oxotetrahydropyrimidin1(2H)-yl]butanamide hydrochloride ;
LOPINAVIR EP IMPURITY B ; LOPINAVIR N-FORMYL AMINO ALCOHOL (USP) ;
LPN02 :
(2S)-N-[(1S,3S,4S)-1-Benzyl-4-(formylamino)-3-hydroxy5-phenylpentyl]-3-methyl-2-[2-oxotetrahydropyrimidin1(2H)-yl]butanamide ;
LOPINAVIR EP IMPURITY C ; LOPINAVIR DIVALINATE (USP) ;
LPN03 :
(2R)-N-[(1S,2S,4S)-1-Benzyl-2-hydroxy-4-[[(2S)-3-methyl2-[2-oxotetrahydro pyrimidin-1(2H)-yl]butanoyl]amino]5-phenylpentyl]-3-methyl-2-[2-oxotetra hydropyrimidin1(2H)-yl]butanamide ;
LOPINAVIR EP IMPURITY D ; SULFOLOPINAVIR ENANTIOMER ;
LPN04 :
(1R,3R)-1-[(1R)-1-[[2-(2,6-Dimethylphenoxy)acetyl]amino]-2-phenylethyl]-3-[[(2R)-3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanoyl]amino]-4-phenylbutyl hydrogen sulfate ;
LOPINAVIR EP IMPURITY E ; LOPINAVIR PHENOXYACETAMIDE (USP) ;
CAS:192725-49-8
LPN05
N-[(1S,2S,4S)-4-Amino-1-benzyl-2-hydroxy-5-phenylpentyl]-2-(2,6-dimethylphenoxy)acetamide ;
LOPINAVIR EP IMPURITY F ; LOPINAVIR N-FORMYL PHENOXY ACETAMIDE (USP) ;
LPN06 :
N-[(1S,2S,4S)-1-Benzyl-4-(formylamino)-2-hydroxy-5-phenylpentyl]-2-(2,6-dimethylphenoxy)acetamide ;
LOPINAVIR EP IMPURITY G ; LOPINAVIR N-ACETYL PHENOXY ACETAMIDE (USP) ;
LPN07 :
N-[(1S,2S,4S)-(4-Acetylamino)-1-benzyl-2-hydroxy-5-phenylpentyl]-2-(2,6-dimethylphenoxy)acetamide ;
LOPINAVIR EP IMPURITY H ; LOPINAVIR OXAZINE (USP) ;
LPN08 :
N-[(1S)-1-[(4S,6S)-4-Benzyl-2-oxo-1,3-oxazinan-6-yl]-2phenylethyl]-2-(2,6-dimethylphenoxy)acetamide ;
LOPINAVIR EP IMPURITY I ; LOPINAVIR ISOMER ; ISOLOPINAVIR (USP) ;
LPN09 :
(2S)-N-[(1S,2S,4S)-1-Benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-2-hydroxy-5-phenylpentyl]-3-methyl-2-[2oxotetrahydropyrimidin-1(2H)-yl]butanamide ; (S)-N-{(2S,3S,5S)-5-[2-(2,6-Dimethylphenoxy)acetamido]-3-hydroxy-1,6-diphenylhexan-2-yl}-3-methyl-2-[2
LOPINAVIR EP IMPURITY J ; LOPINAVIR 2,4-PHENOXY ISOMER (USP) ; LOPINAVIR 2,4-DIMETHYLPHENOXY ISOMER ;
LPN10 :
(2S)-N-[(1S,3S,4S)-1-Benzyl-4-[[2-(2,4-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenylpentyl]-3-methyl-2-[2oxotetrahydropyrimidin-1(2H)-yl]butanamide ; (S)-N-{(2S,4S,5S)-5-[2-(2,4-Dimethylphenoxy)acetamido]-4-hydroxy-1,6-diphenylhexan-2-yl}-3-methyl-2-[2
LOPINAVIR EP IMPURITY K ; LOPINAVIR D-VALINE DIASTEREOMER (USP) ;
CAS:1623021-24-8
LPN11 :
(2R)-N-[(1S,3S,4S)-1-Benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenylpentyl]-3-methyl-2-[2oxotetrahydropyrimidin-1(2H)-yl]butanamide ; (R)-N-{(2S,4S,5S)-5-[2-(2,6-Dimethylphenoxy)acetamido]-4-hydroxy-1,6-diphenylhexan-2-yl}-3-methyl-2-[2
LOPINAVIR EP IMPURITY L ; (Z)-DIACYLETHENDIAMINE (USP) ;
LPN12 :
N,N'-(Z)-Ethene-1,2-diylbis[2-(2,6-dimethylphenoxy)acetamide] ;
LOPINAVIR EP IMPURITY M ; LOPINAVIR (2R,4R)-DIASTEREOMER (USP) ;
LPN13 :
(2S)-N-[(1R,3R,4S)-1-Benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenylpentyl]3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanamide ; (S)-N-{(2R,4R,5S)-5-[2-(2,6-Dimethylphenoxy)acetamido]-4-hydroxy-1,6- diphenylhexan-2-yl}-3-methyl-2-[
LOPINAVIR EP IMPURITY N ; LOPINAVIR (4R)-EPIMER (USP) ; (2S,4R,5S)-LOPINAVIR ;
CAS:1798014-18-2
LPN14 :
(2S)-N-[(1S,3R,4S)-1-Benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenylpentyl]-3-methyl-2-[2oxotetrahydropyrimidin-1(2H)-yl]butanamide ; (S)-N-{(2S,4R,5S)-5-[2-(2,6-Dimethylphenoxy)acetamido]-4-hydroxy-1,6-diphenylhexan-2-yl}-3-methyl-2-[2
LOPINAVIR EP IMPURITY O ; LOPINAVIR O-ACYL IMPURITY (USP) ;
LPN15 :
(1S,3S)-1-[(1S)-1-[[2-(2,6-Dimethylphenoxy)acetyl]amino]-2-phenylethyl]-3-[[(2S)-3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanoyl]amino]-4phenylbutyl(2S)-3-methyl-2-[2-oxotetrahydropyrimidin1(2H)-yl]butanoate ;
LOPINAVIR EP IMPURITY P ; LOPINAVIR (2R)-EPIMER (USP) ; (2R,4S,5S)-LOPINAVIR ;
CAS:1217628-64-2
LPN16 :
(2S)-N-[(1R,3S,4S)-1-Benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenylpentyl]-3-methyl-2-[2oxotetrahydropyrimidin-1(2H)-yl]butanamide ;
LOPINAVIR EP IMPURITY Q ; LOPINAVIR IP IMPURITY H ; LOPINAVIR DIAMIDE (USP) ;
CAS:667904-94-1
LPN17 :
N-[(1S,2S,4S)-1-Benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-2-hydroxy-5-phenylpentyl]-2-(2,6dimethylphenoxy)acetamide ;
LOPINAVIR EP IMPURITY R ; LOPINAVIR IP IMPURITY I ; LOPINAVIR N-ACYL IMPURITY (USP) ;
CAS:943250-66-6
LPN18 :
(2S)-N-[(1S,3S,4S)-1-Benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenylpentyl]-2-[3-[2-(2,6dimethylphenoxy)acetyl]-2-oxotetrahydropyrimidin1(2H)-yl]-3-methylbutanamide ;
LOPINAVIR EP IMPURITY S ; LOPINAVIR O-PHENOXYACETYL (USP) ; (2,6-XYLYLOXY)ACETYL LOPINAVIR ;
CAS:943250-65-5
LPN19 :
(1S,3S)-1-[(1S)-1-[[2-(2,6-Dimethylphenoxy)acetyl]amino]-2-phenylethyl]-3-[[(2S)-3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanoyl]amino]-4phenylbutyl2-(2,6-dimethylphenoxy)acetate ;
LOPINAVIR EP IMPURITY T ; LOPINAVIR AMINOALCOHOL UREA (USP) ;
CAS:1797024-56-6
LPN20 :
N,N'-Bis[(1S,3S,4S)-1-benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenylpentyl]urea ;
LOPINAVIR IP IMPURITY B ;
CAS:13335-71-2
LPN52 :
(2,6-Dimethylphenoxy)acetic acid ;
LOPINAVIR IP IMPURITY C ; LOPINAVIR 4-HYDROXY ANALOG ; LOPINAVIR METABOLITE M3/M4 ;
CAS:357275-54-8
LPN53 :
(aS)-N-[(1S,3S,4S)-4-[[(2,6-Dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenyl-1-(phenylmethyl)pentyl]tetrahydro-4-hydroxy-a-(1-methylethyl)-2-oxo-1(2H)-pyrimidine-acetamide ;
LOPINAVIR IP IMPURITY D ;
LPN54 :
(2S)-N-[(1S,3S,4S)-1-Benzyl-4-({[4-(2-{[(1S,2S,4S)-1-benzyl-2-hydroxy-4-{[(2S)-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)butanoyl]amino}-5-phenylpentyl]amino}-2-oxoethyl)-2,6-dimethylphenoxy]acetyl}amino)-3-hydroxy-5-phenylpentyl]-3-methyl-2-(2-oxotet
LOPINAVIR IP IMPURITY E ; LOPINAVIR 4-OXO ANALOG ; LOPINAVIR METABOLITE M1 ;
CAS:192725-39-6
LPN55 :
(aS)-N-[(1S,3S,4S)-4-[[(2,6-Dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenyl-1-(phenylmethyl)pentyl]tetrahydro-a-(1-methylethyl)-2,4-dioxo-1(2H)-pyrimidineacetamide ;
LOPINAVIR IP IMPURITY F ; LOPINAVIR PENTANAMIDE ANALOG ;
CAS:1132765-59-3
LPN56 :
(2S,3S)-N-((2S,4S,5S)-5-(2-(2,6-Dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)-3-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)pentanamide ;
LOPINAVIR IP IMPURITY G ;
LPN57 :
(2S)-N-[(1S,3S,4S)-1-Benzyl-4-{[(2,6-dimethylphenoxy)acetyl]amino}-3-hydroxy-5-phenylpentyl]-4-methyl-2-(2-oxotetrahydropyrimidin-1(2H)-yl)pentanamide ;
LOPINAVIR O-SS-D-GLUCURONIDE ;
LPN50 :
(3S,4S,5S,6R)-6-((2S,3S,5S)-2-(2-(2,6-Dimethylphenoxy)acetamido)-5-((S)-3-methyl-2-(2-oxo-tetrahydropyrimidin-1(2H)-yl)butanamido)-1,6-diphenylhexan-3-yloxy)-3,4,5-trihydroxy-tetrahydro-2H-pyran-2-carboxylic acid ;
LOPINAVIR SULFO IMPURITY ; SULFOLOPINAVIR (USP) ;
LPN34 :
(2S,3S,5S)-2-[2-(2,6-Dimethylphenoxy)acetamido]-5-{(S)-3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanamido}-1,6-diphenylhexan-3-yl hydrogen sulfate ;
LOPINAVIR TFA IMPURITY ;
LPN83 :
(2S,3S,5S)-2-(2,6-Dimethylphenoxyacetyl)amino-3-hydroxy-5-trifluromethylcarbonylamino-1,6-diphenylhexane ;
LORATADINE ;
CAS:79794-75-5
LRT00 :
Ethyl 4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylate ;
LORATADINE 2-CHLORO IMPURITY ;
CAS:165739-64-0
LRT31 :
2,8-Dichloro-6,11-dihydro-11-[N-ethoxy carbonyl-4-piperidylidene]-5H-benzo[5,6] cyclohepta[1,2-b]pyridine ;
LORATADINE 2-HYDROXYMETHYL IMPURITY (USP) ;
CAS:609806-39-5
LRT42 :
2-Hydroxymethyl loratadine (USP) ; Ethyl 4-[8-chloro-5,6-dihydro-2-(hydroxy methyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidine carboxylate ;
LORATADINE 3-HYDROXY IMPURITY ;
CAS:183483-15-0
LRT13 :
8-Chloro-3-hydroxy-6,11-dihydro-11-[N-ethoxycarbonyl-4-piperidylidene]-5H-benzo[5,6] cyclohepta[1,2-b]pyridine ;
LORATADINE 4-HYDROXYMETHYL IMPURITY (USP) ;
CAS:609806-40-8
LRT44 :
4-Hydroxymethyl loratadine (USP) ; Ethyl 4-[8-chloro-5,6-dihydro-4-(hydroxy methyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidine carboxylate ;
LORATADINE 8-BROMO IMPURITY ;
CAS:130642-60-3
LRT30 :
8-Bromo-6,11-dihydro-11-[N-ethoxycarbonyl-4-piperidylidene]-5H-benzo[5,6] cyclohepta[1,2-b]pyridine ;
LORATADINE 8-DECHLORO-10-CHLORO IMPURITY ;
CAS:1346605-16-0
LRT80 :
4-(10-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidine carboxylic acid ethyl ester ;