| | |  Molcan Corporation |
Country: Canada
70 East Beaver Creek Road #39,
Richmond Hill, Ontario, Canada L4B 3B2
|
http://www.molcan.com
| | Molcan Corporation Page: Home | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| | |
Product List | CETIRIZINE DIHYDROCHLORIDE ;
CAS:83881-52-1
CTR00H :
(RS)-2-[2-[4-[(4-Chlorophenyl)phenylmethyl]piperazin-1-yl]ethoxy]acetic acid dihydrochloride ; | CETIRIZINE EP IMPURITY A ; N-DESMETHYL CHLORCYCLIZINE ; CETIRIZINE CBHP IMPURITY (USP) ; CHLOROBENZHYDRYL PIPERAZINE (USP) ;
CAS:303-26-4
CTR01 :
(RS)-1-[(4-Chlorophenyl)phenylmethyl]piperazine ; | CETIRIZINE EP IMPURITY B ; CETIRIZINE ACETIC ACID (USP) ;
CAS:942132-30-1
CTR02H :
(RS)-2-[4-[(4-Chlorophenyl)phenylmethyl]piperazin-1-yl]acetic acid dihydrochloride ; | CETIRIZINE EP IMPURITY B ETHYL ESTER ;
CAS:19178-83-7
CTR42 :
(RS)-2-[4-[(4-Chlorophenyl)phenylmethyl]piperazin-1-yl]acetic acid ethyl ester ; | CETIRIZINE EP IMPURITY C ; 2-CHLORO CETIRIZINE DIHYDROCHLORIDE (USP) ;
CAS:83881-59-8
CTR03H :
(RS)-2-[2-[4-[(2-Chlorophenyl)phenylmethyl]piperazin-1-yl]ethoxy] acetic acid dihydrochloride ; | CETIRIZINE EP IMPURITY D ; CETIRIZINE DIMER IMPURITY (USP) ;
CAS:346451-15-8
CTR04H :
1,4-bis[(4-Chlorophenyl)phenylmethyl]piperazine dihydrochloride ; | CETIRIZINE EP IMPURITY E (2 HCL) ; HYDROXYZINE ACETIC ACID DIHYDROCHLORIDE ;
CAS:83881-56-5
CTR05H :
(RS)-2-[2-[2-[4-[(4-Chlorophenyl)phenylmethyl]piperazin-1-yl]ethoxy] ethoxy] acetic acid dihydrochloride ; | CETIRIZINE EP IMPURITY E (BASE) ;
CTR05B :
(RS)-2-[2-[2-[4-[(4-Chlorophenyl)phenylmethyl]piperazin-1-yl]ethoxy] ethoxy] acetic acid ; | CETIRIZINE EP IMPURITY F ; DESCHLORO CETIRIZINE DIHYDROCHLORIDE (USP) ;
CAS:83881-53-2
CTR06H :
[2-[4-(Diphenylmethyl)piperazin-1-yl]ethoxy]acetic acid dihydrochloride ; | CETIRIZINE EP IMPURITY G ; CETIRIZINE USP RC G ; CETIRIZINE ETHANOL IMPURITY (USP) ;
CAS:109806-71-5
CTR07H :
2-[4-[(RS)-(4-Chlorophenyl)phenylmethyl]piperazin-1-yl]ethanol dihydrochloride ; | CETIRIZINE GLYCEROL ESTER ;
CAS:1243652-36-9
CTR54H :
2,3-Dihydroxypropyl 2-(2-(4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)acetate dihydrochloride ; | CETIRIZINE GLYCOL ESTER ;
CTR55H :
2-Hydroxypropyl 2-(2-(4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)acetate dihydrochloride ; | CETIRIZINE LACTOSE ESTER HYDROCHLORIDE ;
CTR60H :
(2RS,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-((4-chlorophenyl)(phenyl) methyl)piperazin-1-yl)ethoxy)acetate hydrochloride ; | CETIRIZINE METHYL ESTER (USP) ;
CAS:83881-46-3
CTR31H :
(RS)-2-[2-[4-[(4-Chlorophenyl)phenylmethyl]piperazin-1-yl]ethoxy]acetic acid methyl ester dihydrochloride ; | CETIRIZINE N-(2-ETHOXYACETATE) ;
CTR56 :
2-(p-Chlorobenzhydrylpiperazine)-[N,N-bis(2-ethoxyacetic acid)] ; | CETIRIZINE N-OXIDE (R)-ISOMER ;
CAS:442863-80-1
CTR58 :
(R)-[2-[4-(4-Chlorophenyl)phenylmethyl]-1-oxido-1-piperazinyl]ethoxy]acetic acid ; | CETIRIZINE N-OXIDE (USP) ;
CAS:1076199-80-8
CTR32 :
(RS)-2-[2-[4-[(4-Chlorophenyl)phenylmethyl]-1-oxido-piperazin-1-yl]ethoxy] acetic acid ; | CETIRIZINE PHENYLSULFONE ;
CAS:1391052-52-0
CTR59 :
1-((4-Chlorophenyl)(phenyl)methyl)-4-(phenylsulfonyl)piperazine ; | CETIRIZINE R-ISOMER ; LEVOCETIRIZINE DIHYDROCHLORIDE ;
CAS:130018-77-8
CTR50H :
(R)-2-[2-[4-[(4-Chlorophenyl)phenylmethyl]piperazin-1-yl]ethoxy]acetic acid dihydrochloride ; | CETIRIZINE S-ISOMER ; LEVOCETIRIZINE S-ISOMER ; DEXTROCCETIRIZINE DIHYDROCHLORIDE ;
CAS:163837-48-7
CTR51H :
(S)-2-[2-[4-[(4-Chlorophenyl)phenylmethyl]piperazin-1-yl]ethoxy]acetic acid dihydrochloride ; | CETIRIZINE T-BUTYL ESTER ;
CAS:335017-46-4
CTR64 :
tert-Butyl 2-(2-(4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)acetate ; | CETIRIZINE USP RC A ; CETIRIZINE ETHYL ESTER ;
CAS:246870-46-2
CTR21H :
(RS)-2-[2-[4-[(4-Chlorophenyl)phenylmethyl]piperazin-1-yl]ethoxy]acetic acid ethyl ester dihydrochloride ; | CETIRIZINE USP RC B ; CETIRIZINE DESCHLORO ETHANOL IMPURITY ;
CAS:108983-83-1
CTR22H :
2-[4-(Diphenylmethyl)piperazin-1-yl]ethanol dihydrochloride ; | CETIRIZINE USP RC C ; CETIRIZINE AMIDE (USP) ;
CAS:200707-85-3
CTR23H :
(RS)-2-[2-[4-[(4-Chlorophenyl)phenylmethyl]piperazin-1-yl]ethoxy]acetamide dihydrochloride ; | CEVIMELINE 3-HYDROXY 3-MERCAPTOMETHYL IMPURITY ;
CAS:107220-26-8
CVM33 :
3-(Mercaptomethyl)quinuclidin-3-ol ; | CEVIMELINE HYDROCHLORIDE ;
CAS:107220-28-0
CVM00H :
(+/-)-cis-2-Methylspiro[1,3-oxathiolane-5,3’-quinuclidine] hydrochloride ; | CEVIMELINE N,S-DIOXIDE ;
CVM52 :
(2'R,3R,3'S)-rel-2'-Methylspiro[1-azabicyclo[2.2.2]octane-3,5'-oxathiolane] 1,3'-Dioxide ; | CEVIMELINE N-GLUCURONIDE ;
CVM50 :
(2'R,3R)-rel-1-Deoxy-1-[2'-Methylspiro[1-azabicyclo[2.2.2]octane-3,5'-oxathiolane]] ß-D-Glucopyranuronic acid ; | CEVIMELINE N-OXIDE ;
CAS:469890-14-0
CVM51 :
(2'R,3R)-rel-2'-Methylspiro[1-azabicyclo[2.2.2]octane-3,5'-oxathiolane] 1-Oxide ; | CEVIMELINE SULFOXIDE ;
CAS:124751-36-6
CVM53 :
(2'R,3R,3'S)-rel-2'-Methylspiro[1-azabicyclo[2.2.2]octane-3,5'-oxathiolane] 3'-Oxide ; | CHENODEOXYCHOLIC ACID ; URSODEOXYCHOLIC ACID EP IMPURITY A ;
CAS:474-25-9
CDC00 :
3a,7a-Dihydroxy-5ß-cholan-24-oic acid ; | CHENODEOXYCHOLIC ACID 12-HYDROXY 3-OXO METHYL ESTER ; METHYL CHOLATE 3-OXO IMPURITY ; CHOLIC ACID 3-OXO METHYL ESTER ;
CAS:14772-99-7
CDC53 :
7a,12a-Dihydroxy-3-oxo-5ß-cholan-24-oic acid methyl ester ; | CHENODEOXYCHOLIC ACID 12-HYDROXY METHYL ESTER ; METHYL CHOLATE ; CHOLIC ACID METHYL ESTER ;
CAS:1448-36-8
CDC51 :
3a,7a,12a-Trihydroxy-5ß-cholan-24-oic acid methyl ester ; | CHENODEOXYCHOLIC ACID EP IMPURITY A ; CHENODEOXYCHOLIC ACID 7-EPIMER ; URSODEOXYCHOLIC ACID ;
CAS:128-13-2
CDC01 :
3a,7ß-Dihydroxy-5ß-cholan-24-oic acid ; | CHENODEOXYCHOLIC ACID EP IMPURITY B ; URSODEOXYCHOLIC ACID EP IMPURITY B ; CHOLIC ACID ;
CAS:81-25-4
CDC02 :
3a,7a,12a-Trihydroxy-5ß-cholan-24-oic acid ; | CHENODEOXYCHOLIC ACID EP IMPURITY C ; URSODEOXYCHOLIC ACID EP IMPURITY C ; LITHOCHOLIC ACID ; 7-DEOXY URSODEOXYCHOLIC ACID ; 7-DEOXY CHENODEOXYCHOLIC ACID ;
CAS:434-13-9
CDC03 :
3a-Hydroxy-5ß-cholan-24-oic acid ; | CHENODEOXYCHOLIC ACID EP IMPURITY D ; URSODEOXYCHOLIC ACID EP IMPURITY D ; URSOCHOLIC ACID ;
CAS:2955-27-3
CDC04 :
3a,7ß,12a-trihydroxy-5ß-cholan-24-oic acid ; | CHENODEOXYCHOLIC ACID EP IMPURITY E ; URSODEOXYCHOLIC ACID EP IMPURITY E ; DEOXYCHOLIC ACID ;
CAS:83-44-3
CDC05 :
3a,12a-Dihydroxy-5ß-cholan-24-oic acid ; | CHENODEOXYCHOLIC ACID EP IMPURITY F ; URSODEOXYCHOLIC ACID EP IMPURITY F ; 7-OXO URSODEOXYCHOLIC ACID ; 7-OXO CHENODEOXYCHOLIC ACID ; NUTRIACHOLIC ACID ;
CAS:4651-67-6
CDC06 :
3a-Hydroxy-7-oxo-5ß-cholan-24-oic acid ; | CHENODEOXYCHOLIC ACID EP IMPURITY G ; URSODEOXYCHOLIC ACID EP IMPURITY G ; URSODEOXYCHOLIC ACID METHYL ESTER ;
CAS:10538-55-3
CDC07 :
Methyl 3a,7ß-dihydroxy-5ß-cholan-24-oate ; | CHLORAMBUCIL ;
CAS:305-03-3
CLB00 :
4-[4-[Bis(2-Chloroethyl)amino]phenyl]butanoic acid ; | CHLORAMBUCIL EP IMPURITY A ; N-(2-HYDROXYETHYL) CHLORAMBUCIL ;
CAS:27171-89-7
CLB01 :
4-[4-[(2-Chloroethyl)(2-hydroxyethyl)amino]phenyl]butanoic acid ; | CHLORAMBUCIL EP IMPURITY B ; N-DES-(2-CHLOROETHYL) CHLORAMBUCIL ;
CAS:116505-53-4
CLB02 :
4-[4-[(2-Chloroethyl)amino]phenyl]butanoic acid ; | CHLORAMBUCIL EP IMPURITY C ;
CLB03 :
4-[4-[[2-[[Bis(2-Chloroethoxy)phosphoryl]oxy]ethyl](2-chloroethyl)amino]phenyl]butanoic acid ; | CHLORAMBUCIL EP IMPURITY D ; CHLORAMBUCIL 2-CHLOROETHYL ESTER ;
CAS:94236-91-6
CLB04 :
2-Chloroethyl 4-[4-[bis(2-chloroethyl)amino]phenyl]-butanoate ; | CHLORAMBUCIL EP IMPURITY E ; CHLORAMBUCIL DIMER IMPURITY ;
CAS:1988791-13-4
CLB05 :
4-[4-[[2-[[4-[4-[Bis(2-Chloroethyl)amino]phenyl]-butanoyl]oxy]ethyl](2-chloroethyl)amino]phenyl]butanoic acid ; | CHLORAMBUCIL EP IMPURITY F ; CHLORAMBUCIL TRIMER IMPURITY ;
CLB06 :
4-[4-[[2-[[4-[4-[[2-[[4-[4-[Bis(2-Chloroethyl)amino]-phenyl]butanoyl]oxy]ethyl](2-chloroethyl)amino]-phenyl]butanoyl]oxy]ethyl](2-chloroethyl)amino]-phenyl]butanoic acid ; | CHLORAMBUCIL META ISOMER ; META-CHLORAMBUCIL ;
CAS:134862-11-6
CLB53 :
4-[2-[Bis(2-Chloroethyl)amino]phenyl]butanoic acid ; | CHLORAMBUCIL ORTHO ISOMER ; ORTHO-CHLORAMBUCIL ;
CAS:178481-89-5
CLB52 :
4-[3-[Bis(2-Chloroethyl)amino]phenyl]butanoic acid ; | CHLORAMPHENICOL ;
CAS:56-75-7
CRP00 :
2,2-Dichloro-N-[(1R,2R)-2-hydroxy-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]Acetamide ; | CHLORAMPHENICOL 1-ACETATE ;
CAS:23214-93-9
CRP51 :
N-[(1R,2R)-2-(Acetyloxy)-1-(hydroxymethyl)-2-(4-nitrophenyl)ethyl]-2,2-dichloro-acetamide ; | CHLORAMPHENICOL 1-O-SS-D-GLUCURONIDE TEA SALT ;
CRP61T :
(1R,2R)-2-[(2,2-Dichloroacetyl)amino]-3-hydroxy-1-(4-nitrophenyl)propyl ß-D-glucopyranosiduronic acid triethylammonium salt ; | CHLORAMPHENICOL 3-ACETATE ;
CAS:10318-16-8
CRP53 :
(2R,3R)-2-(2,2-Dichloroacetamido)-3-hydroxy-3-(4-nitrophenyl)propyl acetate ; | CHLORAMPHENICOL 3-O-SS-D-GLUCURONIDE ;
CAS:39751-33-2
CRP63 :
(2R,3R)-2-[(2,2-Dichloroacetyl)amino]-3-hydroxy-3-(4-nitrophenyl)propyl ß-D-glucopyranosiduronic acid ; | CHLORAMPHENICOL PALMITATE ;
CAS:530-43-8
CRP50 :
(2R,3R)-2-[(Dichloroacetyl)amino]-3-hydroxy-3-(4-nitrophenyl)propyl ester hexadecanoic acid ; | CHLORAMPHENICOL PALMITATE EP IMPURITY A ; CHLORAMPHENICOL PALMITATE ISOMER ;
CRP71 :
(1R,2R)-2-(2,2-Dichloroacetamido)-3-hydroxy-1-(4-nitrophenyl)propyl palmitate ; | CHLORAMPHENICOL PALMITATE EP IMPURITY B ; CHLORAMPHENICOL DIPALMITATE ;
CRP72 :
(1R,2R)-2-[(Dichloroacetyl)amino]-1-(4-nitrophenyl)propane-1,3-diyl bishexadecanoate ; | CHLORAMPHENICOL SUCCINATE SODIUM ;
CAS:982-57-0
CRP60N :
1-[(2R,3R)-2-[(2,2-Dichloroacetyl)amino]-3-hydroxy-3-(4-nitrophenyl)propyl] ester butanedioic acid sodium salt ; | CHLORCYCLIZINE EP IMPURITY A ; CYCLIZINE EP IMPURITY A ; IMATINIB EP IMPURITY G ;
CAS:109-01-3
CCZ01 :
1-Methylpiperazine ; | CHLORCYCLIZINE HYDROCHLORIDE ; 4-CHLORO CYCLIZINE HCL ;
CAS:14362-31-3
CCZ00H :
1-((4-Chlorophenyl)(phenyl)methyl)-4-methylpiperazine hydrochloride ; | CHLORCYCLIZINE N-DESMETHYL ; CETIRIZINE EP IMPURITY A ; CETIRIZINE CBHP IMPURITY (USP) ; CHLOROBENZHYDRYL PIPERAZINE (USP) ;
CAS:303-26-4
CCZ50 :
1-((4-Chlorophenyl)(phenyl)methyl)piperazine ; | CHLORHEXIDINE DIACETATE ;
CAS:56-95-1
CXA00 :
1,1'-(Hexane-1,6-diyl)bis[5-(4-chlorophenyl)biguanide] diacetate ; | CHLORHEXIDINE DIGLUCONATE EP IMPURITY A ; CHLORHEXIDINE DIHYDROCHLORIDE EP IMPURITY A ; CHLORHEXIDINE DIACETATE EP IMPURITY A ;
CAS:152504-08-0
CXG01 :
1-(4-Chlorophenyl)-5-[6-[(cyanocarbamimidoyl)amino]hexyl]biguanide ; | CHLORHEXIDINE DIGLUCONATE EP IMPURITY B ; CHLORHEXIDINE DIHYDROCHLORIDE EP IMPURITY B ; CHLORHEXIDINE DIACETATE EP IMPURITY B ;
CAS:1308292-89-8
CXG02 :
N-[[6-[[[(4-Chlorophenyl)carbamimidoyl]carbamimidoyl]amino]hexyl] carbamimidoyl]urea ; | CHLORHEXIDINE DIGLUCONATE EP IMPURITY C ; CHLORHEXIDINE DIHYDROCHLORIDE EP IMPURITY C ; CHLORHEXIDINE DIACETATE EP IMPURITY C ;
CAS:62247-48-7
CXG03 :
1,1'-[Hexane-1,6-diylbis(iminocarbonimidoyl)]bis[3-(4-chlorophenyl)urea] ; | CHLORHEXIDINE DIGLUCONATE EP IMPURITY D ; CHLORHEXIDINE DIHYDROCHLORIDE EP IMPURITY D ; CHLORHEXIDINE DIACETATE EP IMPURITY D ;
CXG04 :
1,1'-[[[[(4-Chlorophenyl)carbamimidoyl]imino]methylene]bis[imino(hexane-1,6-diyl)]]bis[5-(4-chlorophenyl)biguanide] ; | CHLORHEXIDINE DIGLUCONATE EP IMPURITY E ;
CAS:45964-97-4
CXG05H :
N-(4-Chlorophenyl)guanidine HCl ; p-?Chlorophenylguanidin?e HCl ; | CHLORHEXIDINE DIGLUCONATE EP IMPURITY F ;
CAS:140-38-5
CXG06 :
N-(4-Chlorophenyl)urea ; 4-Chlorophenylurea ; | CHLORHEXIDINE DIGLUCONATE EP IMPURITY G ;
CAS:165678-61-5
CXG07H :
1-(6-Aminohexyl)-5-(4-chlorophenyl)biguanide dihydrochloride ; | CHLORHEXIDINE DIGLUCONATE EP IMPURITY H ;
CXG08 :
1,1'-[Iminobis(carbonimidoyliminohexane-6,1-diyl)]bis[5(4-chlorophenyl)biguanide] ; | CHLORHEXIDINE DIGLUCONATE EP IMPURITY J ;
CXG10G :
1-(4-Chlorophenyl)-5-[6-[[4-[(4-chlorophenyl)amino]-6-[(1S,2R,3R,4R)-1,2,3,4,5-pentahydroxypentyl]-1,3,5-triazin-2-yl]amino]hexyl]biguanide D-gluconic acid salt ; | CHLORHEXIDINE DIGLUCONATE EP IMPURITY K ;
CAS:1381962-77-1
CXG11H :
N-(4-Chlorophenyl)-N'-[[6-[[[(4-chlorophenyl)carbamimidoyl]carbamimidoyl]amino] hexyl]carbamimidoyl]urea dihydrochloride ; | CHLORHEXIDINE DIGLUCONATE EP IMPURITY L ;
CXG12 :
(5R,6S)-2-[(4-Chlorophenyl)amino]-5-hydroxy-6-[(1R,2R)1,2,3-trihydroxypropyl]-5,6-dihydro-4H-1,3-oxazin-4-one ; | CHLORHEXIDINE DIGLUCONATE EP IMPURITY M ;
CAS:152504-12-6
CXG13 :
1-(4-Chlorophenyl)-5-[6-[[(phenylcarbamimidoyl)carbamimidoyl]amino]hexyl] biguanide ; | CHLORHEXIDINE DIGLUCONATE EP IMPURITY N ;
CAS:152504-10-4
CXG14F :
1-[6-(Carbamimidoylamino)hexyl]-5-(4-chlorophenyl)biguanide formate ; | CHLORHEXIDINE DIGLUCONATE EP IMPURITY O ;
CXG15 :
1-(2-Chlorophenyl)-5-[6-[[[(4-chlorophenyl)carbamimidoyl]carbamimidoyl]amino]hexyl]biguanide ; | CHLORHEXIDINE DIGLUCONATE EP IMPURITY P ;
CAS:20265-96-7
CXG16H :
4-Chloroaniline HCl ; | CHLORHEXIDINE DIHYDROCHLORIDE ;
CAS:3697-42-5
CXH00H :
1,1'-(Hexane-1,6-diyl)bis[5-(4-chlorophenyl)biguanide] dihydrochloride ; | CHLORHEXIDINE DIHYDROCHLORIDE EP IMPURITY A ; CHLORHEXIDINE DIACETATE EP IMPURITY A ; CHLORHEXIDINE DIGLUCONATE EP IMPURITY A ;
CAS:152504-08-0
CXH01 :
1-(4-Chlorophenyl)-5-[6-[(cyanocarbamimidoyl)amino]hexyl]biguanide ; | CHLORHEXIDINE DIHYDROCHLORIDE EP IMPURITY B ; CHLORHEXIDINE DIACETATE EP IMPURITY B ; CHLORHEXIDINE DIGLUCONATE EP IMPURITY B ;
CAS:1308292-89-8
CXH02 :
N-[[6-[[[(4-Chlorophenyl)carbamimidoyl]carbamimidoyl]amino]hexyl] carbamimidoyl]urea ; | CHLORHEXIDINE DIHYDROCHLORIDE EP IMPURITY C ; CHLORHEXIDINE DIACETATE EP IMPURITY C ;
CAS:62247-48-7
CXH03 :
1,1'-[Hexane-1,6-diylbis(iminocarbonimidoyl)]bis[3-(4-chlorophenyl)urea] ; | CHLORHEXIDINE DIHYDROCHLORIDE EP IMPURITY D ; CHLORHEXIDINE DIACETATE EP IMPURITY D ;
CXH04 :
1,1'-[[[[(4-Chlorophenyl)carbamimidoyl]imino]methylene]bis[imino(hexane-1,6-diyl)]]bis[5-(4-chlorophenyl)biguanide] ; | CHLORMADINONE ACETATE ;
CAS:302-22-7
CMN00 :
17-(Acetyloxy)-6-chloropregna-4,6-diene-3,20-dione ; | CHLORMADINONE ACETATE 3SS-HYDROXY IMPURITY ; CHLORMADINOL ACETATE ; 3SS-HYDROXYCHLORMADINONE ACETATE ;
CAS:3114-44-1
CMN51 :
17-(Acetyloxy)-6-chloro-3ß-hydroxypregna-4,6-dien-20-one ; | CHLORMADINONE ACETATE EP IMPURITY A ; 6A-CHLORO-17-ACETOXY PROGESTERONE ;
CAS:2477-73-8
CMN01 :
6a-Chloro-3,20-dioxopregn-4-en-17-yl acetate ; | CHLORMADINONE ACETATE EP IMPURITY B ;
CMN02 :
2-Bromo-6-chloro-3,20-dioxopregna-4,6-dien-17-yl acetate ; | CHLORMADINONE ACETATE EP IMPURITY C ;
CMN03 :
6-Chloro-2-methyl-3,20-dioxopregn-4-en-17-yl acetate ; | CHLORMADINONE ACETATE EP IMPURITY D ; ?1-CHLORMADINONE ACETATE ; DELMADINONE ACETATE ;
CAS:13698-49-2
CMN04 :
6-Chloro-3,20-dioxopregna-1,4,6-trien-17-yl acetate ; 17-(Acetyloxy)-6-chloropregna-1,4,6-triene-3,20-dione ; | CHLORMADINONE ACETATE EP IMPURITY E ;
CAS:15251-04-4
CMN05 :
6-Bromo-3,20-dioxopregna-4,6-dien-17-yl acetate ; | CHLORMADINONE ACETATE EP IMPURITY F ;
CMN06 :
6-Methyl-3,20-dioxopregn-4-en-17-yl acetate ; | CHLORMADINONE ACETATE EP IMPURITY G ; PROGESTERONE ACETATE ; MEDROXYPROGESTERONE ACETATE EP IMPURITY H ; MEGESTROL ACETATE EP IMPURITY K ;
CAS:302-23-8
CMN07 :
3,20-Dioxopregn-4-en-17-yl acetate ; | CHLORMADINONE ACETATE EP IMPURITY H ;
CAS:1054-64-4
CMN08 :
3-Methoxy-20-oxopregna-3,5-dien-17-yl acetate ; | CHLORMADINONE ACETATE EP IMPURITY I ;
CAS:1/4/4203
CMN09 :
6-Chloro-3-ethoxy-20-oxopregna-3,5-dien-17-yl acetate ; | CHLORMADINONE ACETATE EP IMPURITY J ; CHLORMADINONE ;
CAS:1961-77-9
CMN10 :
6-Chloro-17-hydroxypregna-4,6-diene-3,20-dione ; | CHLORMADINONE ACETATE EP IMPURITY K ;
CAS:425-51-4
CMN11 :
3,20-Dioxopregna-4,6-dien-17-yl acetate ; | CHLORMADINONE ACETATE EP IMPURITY L ;
CAS:2658-74-4
CMN12 :
6ß-Chloro-3,20-dioxopregn-4-en-17-yl acetate ; | CHLORMADINONE DEHYDRO IMPURITY ; ?1-CHLORMADINONE ; DELMADINONE ;
CAS:15262-77-8
CMN52 :
6-Chloro-17-hydroxypregna-1,4,6-triene-3,20-dione ; | CHLOROQUINE (BASE) ;
CAS:54-05-7
CHQ00B :
N4-(7-Chloroquinolin-4-yl)-N1,N1-diethylpentane-1,4-diamine ; | CHLOROQUINE DIPHOSPHATE ;
CAS:50-63-5
CHQ00P :
N4-(7-Chloroquinolin-4-yl)-N1,N1-diethylpentane-1,4-diamine diphosphate ; | CHLOROQUINE SULFATE ;
CAS:132-73-0
CHQ00S :
N4-(7-Chloroquinolin-4-yl)-N1,N1-diethylpentane-1,4-diamine sulfate ; | CHLOROQUINE USP RC A ; AMODIAQUINE DICHLORO IMPURITY ; HYDROXYCHLOROQUINE EP IMPURITY G ;
CAS:86-98-6
CHQ21 :
4,7-Dichloroquinoline ; | CHLOROQUINE USP RC D ; N-DESETHYL CHLOROQUINE ; HYDROXYCHLOROQUINE EP IMPURITY D ; N-DESHYDROXYETHYL HYDROXYCHLOROQUINE ;
CAS:1476-52-4
CHQ24 :
7-Chloro-N-(5-(ethylamino)pentan-2-yl)quinolin-4-amine ; | CHLOROQUINE USP RC E ; CHLOROQUINE 5-CHLORO ANALOG ;
CAS:5428-61-5
CHQ25X :
N4-(5-Chloroquinolin-4-yl)-N1,N1-diethylpentane-1,4-diamine oxalate ; | CHLOROQUINE USP RC G ;
CHQ27S :
N4-(7-Chloroquinolin-4-yl)-N1,N1-diethylpentane-1,4-diamine N1-oxide sulfate ; | CHLOROXYLENOL ;
CAS:88-04-0
CHX00 :
4-Chloro-3,5-dimethylphenol ; | CHLOROXYLENOL USP RC A ;
CAS:5538-41-0
CHX21 :
2-Chloro-3,5-dimethylphenol ; | CHLORPHENIRAMINE EP IMPURITY A ; CHLORPHENAMINE EP IMPURITY A ;
CAS:1246816-57-8
CPA01 :
2-(4-Chlorophenyl)-4-(dimethylamino)-2-(2-(dimethylamino)ethyl)butanenitrile ; | CHLORPHENIRAMINE EP IMPURITY B ; CHLORPHENAMINE EP IMPURITY B ; CHLORPHENIRAMINE USP RC B ;
CAS:1202-34-2
CPA02 :
Di(pyridin-2-yl)amine ; | CHLORPHENIRAMINE EP IMPURITY C (BASE) ; CHLORPHENAMINE EP IMPURITY C (BASE) ; CHLORPHENIRAMINE USP RC C (BASE) ; N-DESMETHYL CHLORPHENIRAMINE ;
CAS:20619-12-9
CPA03B :
3-(4-Chlorophenyl)-N-methyl-3-(pyridin-2-yl)propan-1-amine ; | CHLORPHENIRAMINE EP IMPURITY C (HCL) ; CHLORPHENAMINE EP IMPURITY C (HCL) ; CHLORPHENIRAMINE USP RC C (HCL) ; N-DESMETHYL CHLORPHENIRAMINE HCL ;
CAS:20619-12-9
CPA03H :
3-(4-Chlorophenyl)-N-methyl-3-(pyridin-2-yl)propan-1-amine hydrochloride ; | CHLORPHENIRAMINE EP IMPURITY C (MALEATE) ; CHLORPHENAMINE EP IMPURITY C (MALEATE) ; CHLORPHENIRAMINE USP RC C (MALEATE) ; N-DESMETHYL CHLORPHENIRAMINE MALEATE ;
CAS:20619-12-9
CPA03M :
3-(4-Chlorophenyl)-N-methyl-3-(pyridin-2-yl)propan-1-amine maleate ; | CHLORPHENIRAMINE EP IMPURITY D ; CHLORPHENAMINE EP IMPURITY D ; CHLORPHENIRAMINE NITRILE ;
CAS:65676-21-3
CPA04 :
2-(4-Chlorophenyl)-4-(dimethylamino)-2-(pyridin-2-yl)butanenitrile ; | CHLORPHENIRAMINE MALEATE ; CHLORPHENAMINE MALEATE ;
CAS:113-92-8
CPA00M :
3-(4-Chlorophenyl)-N,N-dimethyl-3-(pyridin-2-yl)propan-1-amine (Z)-2-butenedioate ; | CHLORPHENIRAMINE MALEATE N,N-DIDESMETHYL IMPURITY ;
CAS:20619-13-0
CPA50M :
3-(4-Chlorophenyl)-3-(pyridin-2-yl)propan-1-amine (Z)-2-butenedioate ; | CHLORPHENIRAMINE N-OXIDE DIHYDROCHLORIDE ;
CAS:120244-82-8
CPA52H :
3-(4-Chlorophenyl)-N,N-dimethyl-3-(pyridin-2-yl)propan-1-amine N-oxide dihydrochloride ; | CHLORPHENIRAMINE N-OXIDE MALEATE ;
CAS:120244-82-8
CPA52M :
3-(4-Chlorophenyl)-N,N-dimethyl-3-(pyridin-2-yl)propan-1-amine N-oxide maleate ; | CHLORPROMAZINE 7-HYDROXY IMPURITY ;
CAS:51938-11-5
CPZ70 :
8-Chloro-10-[3-(dimethylamino)propyl]-10H-phenothiazin-3-ol Hydrochloride ; | CHLORPROMAZINE EP IMPURITY A ; CHLORPROMAZINE SULFOXIDE;
CAS:969-99-3
CPZ01 :
3-(2-Chloro-10H-phenothiazin-10-yl)-N,N-dimethylpropan-1-amine S-oxide ; | CHLORPROMAZINE EP IMPURITY B ;
CAS:19077-20-4
CPZ02 :
2-Chloro-10-[3-[[3-(dimethylamino)propyl]methylamino]propyl]phenothiazine ; | CHLORPROMAZINE EP IMPURITY C ; PROMAZINE HCL ;
CAS:53-60-1
CPZ03H :
N,N-Dimethyl-10H-phenothiazine-10-propanamine hydrochloride ; | CHLORPROMAZINE EP IMPURITY D ; DESMETHYL CHLORPROMAZINE HCL ;
CAS:3953-65-9
CPZ04H :
2-Chloro-N-methyl-10H-phenothiazine-10-propanamine hydrochloride ; | CHLORPROMAZINE EP IMPURITY E ; CYAMEMAZINE CHLORO IMPURITY ; PERPHENAZINE 2-CHLOROPHENOTHIAZINE IMPURITY ;
CAS:92-39-7
CPZ05 :
2-Chloro-10H-phenothiazine ; | CHLORPROMAZINE EP IMPURITY F ;
CAS:13094-24-1
CPZ06 :
3-(4-Chloro-10H-phenothiazin-10-yl)-N,N-dimethylpropan-1-amine ; | CHLORPROMAZINE EP IMPURITY G ; CHLORPROMAZINE N-ETHYL ANALOG ;
CAS:1622313-77-2
CPZ07 :
2-Chloro-N-ethyl-N-methyl-10H-phenothiazine-10-propanamine ; | CHLORPROMAZINE HCL ;
CAS:69-09-0
CPZ00H :
3-(2-Chloro-10H-phenothiazin-10-yl)-N,N-dimethylpropan-1-amine hydrochloride ; | CHLORPROMAZINE SULFONE HCL ;
CAS:18683-73-3
CPZ50H :
2-Chloro-N,N-dimethyl-10H-phenothiazine-10-propanamine 5,5-dioxide hydrochloride ; | CHLORPROTHIXENE (BASE) ;
CAS:113-59-7
CPN00B :
(Z)-3-(2-Chloro-9H-thioxanthen-9-ylidene)-N,N-dimethylpropan-1-amine ; | CHLORPROTHIXENE EP IMPURITY A ;
CAS:4295-65-2
CPN01 :
(RS)-2-Chloro-9-[3-(dimethylamino)propyl]-9H-thioxanthen-9-ol ; | CHLORPROTHIXENE EP IMPURITY B ; DESCHLORO CHLORPROTHIXENE HCL ;
CAS:4907-84-0
CPN02H :
N,N-Dimethyl-3-(9H-thioxanthen-9-ylidene)propan-1-amine hydrochloride ; | CHLORPROTHIXENE EP IMPURITY C ; NORCHLORPROTHIXENE HCL ; N-DESMETHYL CHLORPROTHIXENE HCL ;
CAS:51382-91-3
CPN03H :
(Z)-3-(2-Chloro-9H-thioxanthen-9-ylidene)-N-methylpropan-1-amine HCl ; | CHLORPROTHIXENE EP IMPURITY D ; CHLORPROTHIXENE 4-CHLORO ANALOG ;
CAS:1082649-26-0
CPN04 :
(Z)-3-(4-Chloro-9H-thioxanthen-9-ylidene)-N,N-dimethylpropan-1-amine ; | CHLORPROTHIXENE EP IMPURITY E ; ZUCLOPENTHIXOL EP IMPURITY B ; 2-CHLORO THIOXANTHONE ;
CAS:86-39-5
CPN05 :
2-Chloro-9H-thioxanthen-9-one ; | CHLORPROTHIXENE EP IMPURITY F ; CHLORPROTHIXENE (E)-ISOMER ;
CAS:4546-35-4
CPN06 :
(E)-3-(2-Chloro-9H-thioxanthen-9-ylidene)-N,N-dimethylpropan-1-amine ; | CHLORPROTHIXENE HCL ;
CAS:6469-93-8
CPN00H :
(Z)-3-(2-Chloro-9H-thioxanthen-9-ylidene)-N,N-dimethylpropan-1-amine hydrochloride ; | CHLORTETRACYCLINE EP IMPURITY A ; 4-EPI CHLORTETRACYCLINE HCL ;
CAS:101342-45-4
CHC01H :
(4R,4aS,5aS,6S,12aS)-7-Chloro-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide hydrochloride ; | CHLORTETRACYCLINE EP IMPURITY B ; DEMECLOCYCLINE HCL ;
CAS:64-73-3
CHC02H :
(4S,4aS,5aS,6S,12aS)-7-Chloro-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide hydrochloride ; | CHLORTETRACYCLINE EP IMPURITY C ; 4-EPI DEMETHYL TETRACYCLINE ;
CAS:129044-45-7
CHC03B :
(4R,4aS,5aS,6S,12aS)-4-(Dimethylamino)-3,6,10,12,12a-pentahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide ; | CHLORTETRACYCLINE EP IMPURITY D ; LYMECYCLINE EP IMPURITY A ; 4-EPI TETRACYCLINE HCL ;
CAS:23313-80-6
CHC04H :
(4R,4aS,5aS,6S,12aS)-4-(Dimethylamino)-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide hydrochloride ; | CHLORTETRACYCLINE EP IMPURITY E ; DEMECLOCYCLINE EP IMPURITY B ; 4-EPI DEMECLOCYCLINE ; 4-EPI DEMETHYL CHLORTETRACYCLINE ;
CAS:14206-59-8
CHC05B
(4R,4aS,5aS,6S,12aS)-7-Chloro-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide ; | CHLORTETRACYCLINE EP IMPURITY F ; 4-EPI ISOCHLORTETRACYCLINE ;
CHC06B :
(4R,4aS,6S,8aS)-6-((R)-7-Chloro-4-hydroxy-1-methyl-3-oxo-1,3-dihydroisobenzofuran-1-yl)-4-(dimethylamino)-3,8a-dihydroxy-1,8-dioxo-1,4,4a,5,6,7,8,8a-octahydronaphthalene-2-carboxamide ; | CHLORTETRACYCLINE EP IMPURITY G ; ISOCHLORTETRACYCLINE ;
CAS:514-53-4
CHC07B :
(4S,4aS,6S,8aS)-6-((R)-7-Chloro-4-hydroxy-1-methyl-3-oxo-1,3-dihydroisobenzofuran-1-yl)-4-(dimethylamino)-3,8a-dihydroxy-1,8-dioxo-1,4,4a,5,6,7,8,8a-octahydronaphthalene-2-carboxamide ; | CHLORTETRACYCLINE EP IMPURITY H ; 2-ACETYL 2-DECARBOXAMIDO CHLORTETRACYCLINE ;
CHC08B :
(4S,4aS,5aS,6S,12aS)-2-Acetyl-7-chloro-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-6-methyl-4a,5,5a,6-tetrahydrotetracene-1,11(4H,12aH)-dione ; | CHLORTETRACYCLINE EP IMPURITY I ; 4-EPI ANHYDROTETRACYCLINE HCL ; LYMECYCLINE EP IMPURITY D ;
CAS:4465-65-0
CHC09H :
(4R,4aS,12aS)-4-(Dimethylamino)-3,10,12,12a-tetrahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,11,12a-hexahydrotetracene-2-carboxamide hydrochloride ; | CHLORTETRACYCLINE EP IMPURITY J ; ANHYDROTETRACYCLINE HCL ; LYMECYCLINE EP IMPURITY C ;
CAS:13803-65-1
CHC10H :
(4S,4aS,12aS)-4-(Dimethylamino)-3,10,12,12a-tetrahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,11,12a-hexahydrotetracene-2-carboxamide hydrochloride ; | CHLORTETRACYCLINE EP IMPURITY K ; 4-EPI ANHYDRO CHLORTETRACYCLINE HCL ;
CAS:158018-53-2
CHC11H :
(4R,4aS,12aS)-7-Chloro-4-(dimethylamino)-3,10,12,12a-tetrahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,11,12a-hexahydrotetracene-2-carboxamide hydrochloride ; | CHLORTETRACYCLINE EP IMPURITY L ; TETRACYCLINE ANHYDRO CHLORO HCL ;
CAS:65490-24-6
CHC12H :
(4S,4aS,12aS)-7-Chloro-4-(dimethylamino)-3,10,12,12a-tetrahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,11,12a-hexahydrotetracene-2-carboxamide hydrochloride ; | CHLORTETRACYCLINE HYDROCHLORIDE ; LYMECYCLINE EP IMPURITY G ;
CAS:64-72-2
CHC00H :
(4S,4aS,5aS,6S,12aS)-7-Chloro-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide hydrochloride ; | CHLORTHALIDONE ; CHLORTALIDONE ; CLORTALIDONE ;
CAS:77-36-1
CTD00 :
2-Chloro-5-(1-hydroxy-3-oxo-1-isoindolinyl)benzenesulfonamide ; | CHLORTHALIDONE DESULFONATE IMPURITY ;
CAS:956-92-3
CTD50 :
3-(p-Chlorophenyl)-3-hydroxyphthalimidine ; | CHLORTHALIDONE EP IMPURITY A ; CHLORTHALIDONE CHLOROSULFOBENZOYL BENZOIC ACID IMPURITY ;
CAS:345930-32-7
CTD01 :
2-(4-Chloro-3-sulfobenzoyl)benzoic acid ; | CHLORTHALIDONE EP IMPURITY B ; CHLORTHALIDONE USP RC A ; CHLORTHALIDONE ACID ;
CAS:5270-74-6
CTD02 :
2-[3-(Aminosulfonyl)-4-chlorobenzoyl]-benzonic acid ; | CHLORTHALIDONE EP IMPURITY C ; CHLORTHALIDONE ACID ETHYL ESTER ;
CAS:92874-73-2
CTD03 :
2-[3-(Aminosulfonyl)-4-chlorobenzoyl]-benzonic acid ethyl ester ; | CHLORTHALIDONE EP IMPURITY D ; CHLORTHALIDONE ETHYL ETHER ; O-ETHYL CHLORTHALIDONE ;
CAS:1369588-00-0
CTD04 :
2-Chloro-5[(1RS)-1-ethoxy-3-oxo-2,3-dihydro-1H-isoindol-1-yl]benzene sulfonamide ; | CHLORTHALIDONE EP IMPURITY E ; CHLORTHALIDONE DESHYDROXY IMPURITY ;
CAS:82875-49-8
CTD05 :
2-Chloro-5-(3-oxo-1-isoindolinyl)benzenesulfonamide ; | CHLORTHALIDONE EP IMPURITY F ; CHLORTHALIDONE DIMER ;
CAS:1796929-84-4
CTD06 :
bis[2-Chloro-5-(1-hydroxy-3-oxo-2,3-dihydro-1H-isoindol-1-yl)benzene sulfonyl]amine ; | CHLORTHALIDONE EP IMPURITY G ; CHLORTHALIDONE DICHLORO IMPURITY ;
CAS:16289-13-7
CTD07 :
(3RS)-3-(3,4-Dichlorophenyl)-3hydroxy-2,3-dihydro-1H-isoindol-1-one ; | CHLORTHALIDONE EP IMPURITY H ; CHLORTHALIDONE ISOPROPYL ETHER ; O-ISOPROPYL CHLORTHALIDONE ;
CTD08 :
2-Chloro-5[(1RS)-1-(1-methylethoxy)-3-oxo-2,3-dihydro-1H-isoindol-1-yl] benzenesulfonamide ; | CHLORTHALIDONE EP IMPURITY I ; CHLORTHALIDONE ACID ISOPROPYL ESTER ;
CTD09 :
2-[3-(Aminosulfonyl)-4-chlorobenzoyl]-benzonic acid isopropyl ester ; | CHLORTHALIDONE METHYL ETHER ; O-METHYL CHLORTHALIDONE ;
CAS:96512-76-4
CTD41 :
2-Chloro-5[(1RS)-1-methoxy-3-oxo-2,3-dihydro-1H-isoindol-1-yl]benzene sulfonamide ; | CHLORZOXAZONE ;
CAS:95-25-0
CZX00 :
5-Chloro-2(3H)-benzoxazolone ; | CHLORZOXAZONE 6-HYDROXY IMPURITY ;
CAS:1750-45-4
CZX56 :
5-Chloro-6-hydroxy-2(3H)-benzoxazolone ; | CHLORZOXAZONE USP RC A ;
CAS:95-85-2
CZX21 :
2-Amino-4-chlorophenol ; | CHOLECALCIFEROL ; VITAMIN D3 (USP) ;
CAS:67-97-0
CCF00 :
(5Z,7E)-9,10-Secocholesta-5,7,10(19)-trien-3ß-ol ; (S,E)-3-((Z)-2-((1R,3aS,7aR)-7a-Methyl-1-((R)-6-methylheptan-2-yl)-octahydroinden-4-ylidene)ethylidene)-4-methylenecyclohexanol ; | CHOLECALCIFEROL EP IMPURITY A ; TRANS-CHOLECALCIFEROL ; TRANS-VITAMIN D3 ;
CAS:22350-41-0
CCF01 :
(5E,7E)-9,10-Secocholesta-5,7,10(19)-trien-3ß-ol ; | CHOLECALCIFEROL EP IMPURITY B ; PROVITAMIN D3 ; 7,8-DIDEHYDRO CHOLESTEROL ;
CAS:434-16-2
CCF02 :
Cholesta-5,7-dien-3ß-ol ; | CHOLECALCIFEROL EP IMPURITY C ; LUMISTEROL-3 ;
CAS:1/7/5226
CCF03 :
9ß,10a-Cholesta-5,7-dien-3ß-ol ; | CHOLECALCIFEROL EP IMPURITY D ; ISO-TACHYSTEROL-3 ;
CAS:22350-43-2
CCF04 :
(6E)-9,10-Secocholesta-5(10),6,8(14)-trien-3ß-ol ; | CHOLECALCIFEROL EP IMPURITY E ; TACHYSTEROL-3 ;
CAS:17592-07-3
CCF05 :
(6E)-9,10-Secocholesta-5(10),6,8-trien-3ß-ol ; | CHOLESTEROL ;
CAS:57-88-5
CRX00 :
(3S,8S,9S,10R,13R,14S,17R)-10,13-Dimethyl-17-((R)-6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14, 15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol ; Cholest-5-en-3ß-ol ; | CHOLESTEROL 22A-HYDROXY ;
CAS:17954-98-2
CRX56 :
(3S,8S,9S,10R,13S,14S,17R)-17-((2S,3R)-3-Hydroxy-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol ; (20S,22R)-Cholest-5-ene-3ß,22-diol ; | CHOLESTEROL 22SS-HYDROXY ;
CAS:22348-64-7
CRX57 :
(3S,8S,9S,10R,13S,14S,17R)-17-((2S,3S)-3-Hydroxy-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol ; (20S,22S)-Cholest-5-ene-3ß,22-diol ; | CHOLESTEROL 24-METHYLENE IMPURITY ; OSTREASTEROL ; 24-METHYLENECHOLESTEROL ;
CAS:474-63-5
CRX55 :
24-Methylenecholest-5-en-3ß-ol ; | CHOLESTEROL 24-OXO IMPURITY ; 24-KETOCHOLESTEROL ;
CAS:17752-16-8
CRX54 :
(3S,8S,9S,10R,13R,14S,17R)-10,13-Dimethyl-17-((R)-6-methyl-5-oxo-heptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol ; | CHOLESTEROL 25-HYDROXY ;
CAS:2140-46-7
CRX58 :
(3S,8S,9S,10R,13R,14S,17R)-17-((R)-6-Hydroxy-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol ; (3ß)-Cholest-5-ene-3,25-diol ; | CHOLESTEROL 3-ACETATE ;
CAS:604-35-3
CRX53 :
(3S,8S,9S,10R,13R,14S,17R)-10,13-Dimethyl-17-((R)-6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14, 15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate ; | CHOLESTEROL 3-SULFATE SODIUM SALT ; SODIUM CHOLESTERYL SULFATE ;
CAS:2864-50-8
CRX50N :
(3ß)-Cholest-5-en-3-ol 3-(hydrogen sulfate) sodium salt ; | CHOLESTEROL 4A-HYDROXY ;
CAS:34310-86-6
CRX59 :
(3S,4S,8S,9S,10R,13R,14S,17R)-10,13-Dimethyl-17-((R)-6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,4-diol ; (3ß,4a)-Cholest-5-ene-3,4-diol ; | CHOLESTEROL 7,8-DIDEHYDRO IMPURITY ; CHOLECALCIFEROL EP IMPURITY B ; PROVITAMIN D3 ;
CAS:434-16-2
CRX60 :
(3S,9S,10R,13R,14R,17R)-10,13-Dimethyl-17-((R)-6-methylheptan-2-yl)-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol ; Cholesta-5,7-dien-3ß-ol ; 7,8-Didehydrocholesterol ; | CHOLESTEROL 7-KETO ;
CAS:566-28-9
CRX61 :
(3S,8S,9S,10R,13R,14S,17R)-3-Hydroxy-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)-1,3,4,10,11,12,13,15,16,17-decahydro-2H-cyclopenta[a]phenanthren-7(8H,9H,14H)-one ; (3ß)-3-Hydroxycholest-5-en-7-one ; | CHOLESTEROL BENZOATE ;
CAS:604-32-0
CRX51 :
(3S,8S,9S,10R,13R,14S,17R)-10,13-Dimethyl-17-((R)-6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14, 15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl benzoate ; | CHOLESTEROL CAPRYLATE ;
CAS:1182-42-9
CRX52 :
(3S,8S,9S,10R,13R,14S,17R)-10,13-Dimethyl-17-((R)-6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14, 15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl octanoate ; | CHOLESTEROL EP IMPURITY A ; LATHOSTEROL ;
CAS:80-99-9
CRX01 :
(3S,5S,9R,10S,13R,14R,17R)-10,13-Dimethyl-17-((R)-6-methylheptan-2-yl)-2,3,4,5,6,9,10,11,12,13,14, 15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol ; 5a-Cholest-7-en-3ß-ol ; | CHOLESTEROL EP IMPURITY B ; DESMOSTEROL ;
CAS:313-04-2
CRX02 :
(3S,8S,9S,10R,13R,14S,17R)-10,13-Dimethyl-17-((R)-6-methylhept-5-en-2-yl)-2,3,4,7,8,9,10,11,12,13, 14, 15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol ; Cholesta-5,24-dien-3ß-ol ; | CHOLESTEROL EP IMPURITY C ;
CAS:651-54-7
CRX03 :
(3S,5S,9R,10S,13R,14R,17R)-10,13-Dimethyl-17-((R)-6-methylhept-5-en-2-yl)-2,3,4,5,6,9,10,11,12,13, 14, 15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol ; 5a-Cholesta-7,24-dien-3ß-ol ; | CHOLIC ACID ;
CAS:81-25-4
CAX00 :
(R)-4-((3R,5S,7R,10S,12S,13R,14S,17R)-3,7,12-Trihydroxy-10,13-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid ; | CHOLIC ACID 3-O-SS-GLUCURONIDE ;
CAS:59274-69-0
CAX51 :
(3a,5ß,7a,12a)-23-Carboxy-7,12-dihydroxy-24-norcholan-3-yl, ß-D-glucopyranosiduronic acid disodium salt ; | CHOLIC ACID 3SS,5A-ISOMER ;
CAS:15073-87-7
CAX50 :
(R)-4-((3S,5R,7R,8R,9S,10S,12S,13R,14S,17R)-3,7,12-Trihydroxy-10,13-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid ; | CHOLIC ACID 3SS-HYDROXY ;
CAS:3338-16-7
CAX52 :
(R)-4-((3S,5S,7R,8R,9S,10S,12S,13R,14S,17R)-3,7,12-Trihydroxy-10,13-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid ; | CHOLIC ACID ACYL GLUCURONIDE ;
CAS:208038-30-6
CAX53 :
(2S,3S,6S)-3,4,5-Trihydroxy-6-((R)-4-((3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-3,7,12-trihydroxy-10,13-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoyloxy)-tetrahydro-2H-pyran-2-carboxylic acid ; | CHOLIC ACID BUTANOIC ACID ; NORCHOLIC ACID ;
CAS:60696-62-0
CAX54 :
(R)-3-((3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-3,7,12-Trihydroxy-10,13-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)butanoic acid ; | CHOLIC ACID ETHYL ESTER ;
CAS:47676-48-2
CAX55 :
(R)-Ethyl 4-((3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-3,7,12-trihydroxy-10,13-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate ; | CHOLIC ACID METHYL ESTER ;
CAS:1448-36-8
CAX56 :
(R)-Methyl 4-((3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-3,7,12-trihydroxy-10,13-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate ; | CHOLINE ALFOSCERATE ; L-A-GPC ;
CAS:28319-77-9
CLF00 :
L-a-Glycerophosphocholine ; | CHOLINE FENOFIBRATE ; FENOFIBRIC ACID CHOLINE SALT ;
CAS:856676-23-8
CFF00 :
Ethanaminium, 2-hydroxy-N,N,N-trimethyl, 2-{4-(4-chlorobenzoyl)phenoxy]-2-methylpropanoate (1:1) ; | CICLESONIDE ;
CAS:126544-47-6
CSN00 :
(11ß,16a)-16,17-[[(R)-Cyclohexylmethylene]bis(oxy)]-11-hydroxy-21-(2-methyl-1-oxopropoxy)-pregna-1,4-diene-3,20-dione ; | CICLESONIDE 21-CYCLOHEXANOYL ANALOG ;
CAS:1005416-98-7
CSN50 :
(11ß,16a)-21-[(Cyclohexylcarbonyl)oxy]-16,17-[[(R)-cyclohexylmethylene]bis(oxy)]-11-hydroxypregna-1,4-diene-3,20-dione ; | CICLESONIDE EP IMPURITY A ; CICLESONIDE S-EPIMER ;
CSN01 :
(2'S)-2'-Cyclohexyl-11ß-hydroxy-3,20-dioxo-16ßH-[1,3]dioxolo[4',5':16,17]pregna-1,4-dien-21-yl 2-methylpropanoate ; | CICLESONIDE EP IMPURITY B ; DESISOBUTYRYL CICLESONIDE ;
CAS:161115-59-9
CSN02 :
(11ß,16a)-16,17-[[(R)-Cyclohexylmethylene]bis(oxy)]-11,21-dihydroxypregna-1,4-diene-3,20-dione ; | CICLESONIDE EP IMPURITY C ;
CSN03 :
(2'R)-2'-[(1RS)-Cyclohex-3-enyl]-11ß-hydroxy-3,20-dioxo-16ßH-[1,3]dioxolo [4',5':16,17]pregna-1,4-dien-21-yl 2-methylpropanoate ; | CICLOPIROX ;
CAS:29342-05-0
CPX00 :
6-Cyclohexyl-1-hydroxy-4-methylpyridin-2(1H)-one ; | CICLOPIROX EP IMPURITY A ; CICLOPIROX USP RC A ;
CPX01 :
[(5RS)-3-Cyclohexyl-5-methyl-4,5-dihydro-1,2-oxazol-5yl]acetic acid ; | CICLOPIROX EP IMPURITY B ; CICLOPIROX USP RC B ;
CAS:14818-35-0
CPX02 :
6-Cyclohexyl-4-methyl-2H-pyran-2-one ; | CICLOPIROX EP IMPURITY C ; CICLOPIROX USP RC C ;
CAS:67587-24-0
CPX03 :
6-Cyclohexyl-4-methylpyridin-2(1H)-one ; | CICLOPIROX OLAMINE ; CICLOPIROX ETHANOLAMINE ;
CAS:41621-49-2
CPX04 :
6-Cyclohexyl-1-hydroxy-4-methylpyridin-2(1H)-one and 2-aminoethanol ; | CILASTATIN ACID ;
CAS:82009-34-5
CSS00A :
(Z)-7-[[(R)-2-Amino-2-carboxyethyl]sulfanyl]-2-[[[(1S)-2,2-dimethyl cyclopropyl]carbonyl]amino]hept-2-enoic acid ; | CILASTATIN EP IMPURITY A ; CILASTATIN ACID SULFOXIDE ;
CSS01 :
(Z)-7-[(RS)-[(R)-2-Amino-2-carboxyethyl]sul?nyl]-2-[[[(1S)-2,2-dimethylcyclopropyl] carbonyl]amino]hept-2-enoic acid ; | CILASTATIN EP IMPURITY B ;
CSS02 :
(Z)-7-[[(R)-2-[[(1RS)-1-Methyl-3-oxobutyl]amino]-2-carboxyethyl]sulfanyl]-2-[[[(1S)-2,2-dimethylcyclopropyl]carbonyl]amino]hept-2-enoic acid ; | CILASTATIN EP IMPURITY C ;
CSS03 :
(Z)-7-[[(R)-2-[(1,1-Dimethyl-3-oxobutyl)amino]-2-carboxyethyl]sulfanyl]-2-[[[(1S)-2,2-dimethylcyclopropyl]carbonyl]amino]hept-2-enoic acid ; | CILASTATIN EP IMPURITY D ; MESITYL OXIDE ;
CAS:141-79-7
CSS04 :
4-Methylpent-3-en-2-one ; | CILASTATIN EP IMPURITY E ;
CAS:1174657-07-8
CSS05 :
7-[[(2R)-2-Amino-2-carboxyethyl]sulfanyl]-2-oxoheptanoic acid ; | CILASTATIN EP IMPURITY F ;
CSS06 :
(Z)-7-[[(2R)-2-Amino-2-carboxyethyl]sulfanyl]-2-[(2,3-dimethylbut-3-enoyl)amino]hept-2-enoic acid ; | CILASTATIN EP IMPURITY G ;
CSS07 :
(E)-(2RS)-7-[[(2R)-2-Amino-2-carboxyethyl]sulfanyl]-2-[[[(1S)-2,2-dimethylcyclopropyl]carbonyl]amino]hept-3-enoic acid ; | CILASTATIN EP IMPURITY H ; DECARBOXY CILASTATIN ;
CSS08 :
(Z)-7-[(2-Aminoethyl)sulfanyl]-2-[[[(1S)-2,2-dimethylcyclopropyl]carbonyl]amino]hept-2-enoic acid ; | CILASTATIN SODIUM ;
CAS:81129-83-1
CSS00N :
Sodium (Z)-7-[[(R)-2-amino-2-carboxyethyl]sulfanyl]-2-[[[(1S)-2,2-dimethyl cyclopropyl]carbonyl]amino]hept-2-enoate ; | CILAZAPRIL ;
CAS:88768-40-5
CZP00 :
(1S,9S)-9-[[(1S)-1-(Ethoxycarbonyl)-3-phenylpropyl]amino]-10-oxooctahydro-6H-pyridazino[1,2-a][1,2]diazepine-1-carboxylic acid ; | CILAZAPRIL EP IMPURITY A ;
CAS:106860-19-9
CZP01 :
1,1-Dimethylethyl (1S,9S)-9-[[(S)-1-(ethoxycarbonyl)-3-phenylpropyl]amino]-10-oxooctahydro-6H-pyridazino[1,2-a][1,2]diazepine-1-carboxylate ; | CILAZAPRIL EP IMPURITY B ; CILAZAPRILAT ;
CAS:90139-06-3
CZP02 :
(1S,9S)-9-[[(S)-1-Carboxy-3-phenylpropyl]amino]-10-oxooctahydro-6H-pyridazino[1,2-a][1,2]diazepine-1-carboxylic acid ; | CILAZAPRIL EP IMPURITY C ;
CZP03 :
Ethyl (1S,9S)-9-[[(S)-1-(ethoxycarbonyl)-3-phenylpropyl]amino]-10-oxooctahydro-6H-pyridazino[1,2-a][1,2]diazepine-1-carboxylate ; | CILAZAPRIL EP IMPURITY D ;
CAS:106928-09-0
CZP04 :
(1S,9S)-9-[[(R)-1-(Ethoxycarbonyl)-3-phenylpropyl]-amino]-10-oxooctahydro-6H-pyridazino[1,2-a][1,2]-diazepine-1-carboxylic acid ; | CILNIDIPINE (Z)-ISOMER ;
CAS:146924-45-0
CND50 :
(Z)-3-(2-Methoxyethyl) 5-(3-phenylallyl) 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate ; | CILNIDIPINE ;
CAS:132203-70-4
CND00 :
3-Cinnamyl 5-(2-methoxyethyl) 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate ; | CILNIDIPINE DEHYDRO (Z)-ISOMER ;
CAS:146845-35-4
CND52 :
(Z)-2,6-Dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 2-Methoxyethyl 3-Phenyl-2-propenyl Ester ; | CILNIDIPINE DEHYDRO IMPURITY ;
CAS:146845-34-3
CND51 :
(E)-2,6-Dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 2-Methoxyethyl 3-Phenyl-2-propenyl Ester ; | CILNIDIPINE DIHYDRO IMPURITY ;
CND53 :
3-(2-Methoxyethyl) 5-(3-phenylpropyl) 2,6-Dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate ; | CILOSTAZOL ;
CAS:73963-72-1
CSZ00 :
6-[4-(1-Cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydro-2(1H)-quinolinone ; | CILOSTAZOL P-TRANS-HYDROXY IMPURITY ;
CAS:87153-04-6
CSZ54 :
trans-3,4-Dihydro-6-[4-[1-(4-hydroxycyclohexyl)-1H-tetrazol-5-yl]butoxy]-2(1H)-quinolinone ; | CILOSTAZOL USP RC A ;
CAS:54197-66-9
CSZ21 :
6-Hydroxy-3,4-dihydro-1H-quinolin-2-one ; | CILOSTAZOL USP RC B ; 3,4-DEHYDRO CILOSTAZOL ;
CAS:73963-62-9
CSZ22 :
6-[4-(1-Cyclohexyl-1H-tetrazol-5-yl)-butoxy]-1H-quinolin-2-one ; | CILOSTAZOL USP RC C ;
CAS:865792-18-3
CSZ23 :
1-(4-(5-Cyclohexyl-1H-tetrazol-1-yl)butyl)-6-(4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy)-3,4-dihydroquinolin-2(1H)-one ; | CIMETIDINE ;
CAS:51481-61-9
CMT00 :
2-Cyano-1-methyl-3-[-2-[[(5-methyl-1H-imidazol-4-yl)methyl]sulfanyl]ethyl] guanidine ; | CIMETIDINE EP IMPURITY A ; CIMETIDINE METHYLSULFANYL ANALOG ;
CAS:52378-40-2
CMT01 :
Methyl 3-cyano-1-[2-[[(5-methyl-1H-imidazol-4-yl)methyl]sulfanyl]ethyl] carbamimidothioate ; | CIMETIDINE EP IMPURITY B ; CIMETIDINE METHOXY ANALOG ;
CAS:138035-55-9
CMT02 :
Methyl 3-cyano-1-[2-[[(5-methyl-1H-imidazol-4-yl)methyl]sulfanyl]ethyl]-carbamimidate ; | CIMETIDINE EP IMPURITY C ; CIMETIDINE AMIDE IMPURITY ;
CAS:52568-80-6
CMT03H :
1-[(Methylamino)-[[2-[[(5-methyl-1H-imidazol-4-yl)methyl]sulfanyl]-ethyl] amino]methylidene]urea dihydrochloride ; | CIMETIDINE EP IMPURITY D ; CIMETIDINE DESCYANO IMPURITY ;
CAS:59660-24-1
CMT04H :
1-Methyl-3-[2-[[(5-methyl-1Himidazol-4-yl)methyl]sulfanyl]ethyl]guanidine dihydrochloride ; | CIMETIDINE EP IMPURITY E ; CIMETIDINE SULFOXIDE ;
CAS:54237-72-8
CMT05 :
2-Cyano-1-methyl-3-[2-[[(5-methyl-1H-imidazol-4-yl)methyl]sulfinyl]-ethyl]guanidine ; | CIMETIDINE EP IMPURITY F ; CIMETIDINE BIS IMPURITY ;
CAS:55272-86-1
CMT06 :
2-Cyano-1,3-bis[2-[[(5-methyl-1H-imidazol-4-yl)methyl]-sulfanyl]ethyl] guanidine ; | CIMETIDINE EP IMPURITY G ;
CAS:1609-06-9
CMT07 :
2-Cyano-1,3-dimethylguanidine ; | CIMETIDINE EP IMPURITY H ; CIMETIDINE DISULFANE IMPURITY ;
CAS:74886-59-2
CMT08 :
1,1'-(Disulfanediyldiethylene)bis(2-cyano-3-methylguanidine) ; | CIMETIDINE EP IMPURITY I ;
CAS:38603-74-6
CMT09 :
(5-Ethyl-1H-imidazol-4-yl)methanol ; | CIMETIDINE EP IMPURITY J ;
CAS:38603-72-4
CMT10H :
2-[[(5-Methyl-1H-imidazol-4-yl)methyl]sulfanyl]ethanamine dihydrochloride ; | CINACALCET 5,6-DIHYDRO RACEMATE BASE ;
CAS:802918-47-4
CCC56B :
5,6-Dihydro-a-methyl-N-[3-[3- (trifluoromethyl)phenyl]propyl]-1-naphthalene methanamine ; | CINACALCET 5,6-DIHYDRO RACEMATE HCL ;
CCC56H :
5,6-Dihydro-a-methyl-N-[3-[3- (trifluoromethyl)phenyl]propyl]-1-naphthalene methanamine hydrochloride ; | CINACALCET 7,8-DIHYDRO RACEMATE BASE ;
CAS:802918-46-3
CCC78B :
7,8-Dihydro-a-methyl-N-[3-[3- (trifluoromethyl)phenyl]propyl]-1-naphthalene methanamine ; | CINACALCET 7,8-DIHYDRO RACEMATE HCL ;
CAS:1622173-72-1
CCC78H :
7,8-Dihydro-a-methyl-N-[3-[3- (trifluoromethyl)phenyl]propyl]-1-naphthalene methanamine hydrochloride ; | CINACALCET HCL ;
CAS:226256-56-0
CCC00H :
(R)-N-(1-(Naphthalen-1-yl)ethyl)-3-(3-(trifluoromethyl) phenyl)propan-1-amine hydrochloride ; | CINACALCET IMPURITY A ; CINACALCET AMINE IMPURITY ;
CAS:3886-70-2
CCC31H:
(R)-1-(Naphthalen-1-yl)ethanamine HCl ; | CINACALCET IMPURITY B ;
CAS:66469-40-7
CCC32H :
(R)-N-Benzyl-1-(naphthalen-1-yl)ethanamine HCl ; | CINACALCET IMPURITY C ; DEHYDRO CINACALCET HYDROCHLORIDE ;
CAS:955373-56-5
CCC33H :
(R,E)-N-(1-(Naphthalen-1-yl)ethyl)-3-(3-(trifluoromethyl) phenyl)prop-2-en-1-amine HCl ; | CINACALCET IMPURITY E ; CINACALCET 3-METHYL ANALOG ;
CAS:253337-60-9
CCC35H :
(R)-N-(1-(Naphthalen-1-yl)ethyl)-3-m-tolylpropan-1-amine hydrochloride ; | CINACALCET IMPURITY F ; CINACALCET CYCLOHEXYL IMPURITY ; HEXAHYDROPHENYL CINACALCET HCL ;
CAS:1271930-12-1
CCC36H :
3-(3-Methylcyclohexyl)-N-((R)-1-(naphthalen-1-yl) ethyl)propan-1-amine hydrochloride ; | CINACALCET N-OXIDE ;
CAS:1229224-94-5
CCC40 :
(R)-N-(1-(Naphthalen-1-yl)ethyl)-3-(3-(trifluoromethyl) phenyl)propan-1-amine N-oxide ; | CINACALCET RACEMATE HCL ;
CAS:1185097-33-9
CCC50H :
N-(1-(Naphthalen-1-yl)ethyl)-3-(3-(trifluoromethyl) phenyl)propan-1-amine hydrochloride ; | CINACALCET USP RC A ; CINACALCET MESYLATE ANALOG ;
CAS:21172-43-0
CCC21 :
3-[3-(Trifluoromethyl)phenyl]propyl methanesulfonate ; | CINACALCET USP RC B ; CINACALCET DIMER IMPURITY ; CINACALCET IMPURITY D ; CINACALCET TERTIARY AMINE ;
CAS:1271930-15-4
CCC22 :
(R)-N-(1-(Naphthalen-1-yl)ethyl)-3-(3-(trifluoromethyl) phenyl)-N-(3-(3-(trifluoromethyl)phenyl)propyl)propan-1-amine ; | CINACALCET USP RC C ; CINACALCET PARA-TRIFLUOROMETHYL ANALOG ;
CAS:1428185-71-0
CCC23H :
(R)-N-(1-(Naphthalen-1-yl)ethyl)-3-(4-(trifluoromethyl) phenyl)propan-1-amine hydrochloride ; | CINACALCET USP RC D ; CINACALCET HCL (S)-ISOMER ; ENT-CINACALCET HYDROCHLORIDE ;
CAS:694495-47-1
CCC24H :
(S)-N-(1-(Naphthalen-1-yl)ethyl)-3-(3-(trifluoromethyl) phenyl)propan-1-amine hydrochloride ; | CINACALCET USP RC E ; CINACALCET ALCOHOL IMPURITY ;
CAS:78573-45-2
CCC25 :
3-[3-(Trifluoromethyl)phenyl]propan-1-ol ; | CINCHOCAINE EP IMPURITY A ;
CAS:87864-14-0
CNC01 :
2-Chloro-N-[2-(diethylamino)ethyl]quinoline-4-carboxamide ; | CINCHOCAINE EP IMPURITY B ;
CAS:15733-89-8
CNC02 :
2-Hydroxyquinoline-4-carboxylic acid ; | CINCHOCAINE EP IMPURITY C ; DESBUTYL DIBUCAINE ;
CAS:87864-08-2
CNC03 :
N-[2-(Diethylamino)ethyl]-2-hydroxyquinoline-4-carboxamide ; | CINCHOCAINE EP IMPURITY D ;
CAS:10222-61-4
CNC04 :
2-butoxyquinoline-4-carboxylic acid ; | CINCHOCAINE HCL ; DIBUCAINE HCL ;
CAS:61-12-1
CNC00H :
2-Butoxy-N-[2-(diethylamino)ethyl]quinoline-4-carboxamide hydrochloride ; | CINNARIZINE ;
CAS:298-57-7
CNR00 :
(E)-1-(Diphenylmethyl)-4-(3-phenylprop-2-enyl)piperazine ; | CINNARIZINE EP IMPURITY A ; N-DESMETHYL CYCLIZINE ;
CAS:841-77-0
CNR01 :
1-(Diphenylmethyl)piperazine ; | CINNARIZINE EP IMPURITY B (= CINNARIZINE CIS-ISOMER) ;
CAS:750512-44-8
CNR02 :
(Z)-1-(Diphenylmethyl)-4-(3-phenylprop-2-enyl)piperazine ; | CINNARIZINE EP IMPURITY C ;
CAS:95062-18-3
CNR03 :
(4-(Diphenylmethyl)-1,1-bis[(E)-3-phenylprop-2-enyl] piperazinium chloride ; | CINNARIZINE EP IMPURITY D ;
CAS:1199751-98-8
CNR04 :
1-(Diphenylmethyl)-4-[(1RS,3E)-4-phenyl-1-[(E)-2-phenylethenyl] but-3-enyl] piperazine ; | CINNARIZINE EP IMPURITY E ;
CAS:216581-01-0
CNR05 :
1,4-bis(Diphenylmethyl)piperazine ; | CIPROFIBRATE ;
CAS:52214-84-3
CRF00 :
2-[4-[(1RS)-2,2-Dichlorocyclopropyl]phenoxy]-2-methylpropanoic acid ; | CIPROFIBRATE EP IMPURITY A ;
CAS:1474058-89-3
CRF01 :
2-(4-Ethenylphenoxy)-2-methylpropanoic acid ; | CIPROFIBRATE EP IMPURITY B ;
CAS:52179-26-7
CRF02 :
4-[(1RS)-2,2-Dichlorocyclopropyl]phenol ; | CIPROFIBRATE EP IMPURITY C ;
CRF03 :
2-[4-[(1RS)-2,2-Dichlorocyclopropyl]phenoxy]-2-methylpropan-1-ol ; | CIPROFIBRATE EP IMPURITY D ; CIPROFIBRATE METHYL ESTER ;
CAS:130232-51-8
CRF04 :
Methyl 2-[4-[(1RS)-2,2-dichlorocyclopropyl]phenoxy]-2-methylpropanoate | CIPROFIBRATE EP IMPURITY E ; CIPROFIBRATE ETHYL ESTER ;
CAS:52179-28-9
CRF05 :
Ethyl 2-[4-[(1RS)-2,2-dichlorocyclopropyl]phenoxy]-2-methylpropanoate ; | CIPROFLOXACIN (BASE) ;
CAS:85721-33-1
CPF00B :
1-Cyclopropyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid ; | CIPROFLOXACIN 6-CHLORO ANALOG ; 6-DESFLUORO 6-CHLORO CIPROFLOXACIN ;
CAS:93106-58-2
CPF56 :
6-Chloro-1-cyclopropyl-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid ; | CIPROFLOXACIN 6-METHOXY ANALOG ;
CPF36 :
1-Cyclopropyl-6-methoxy-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid ; | CIPROFLOXACIN 7-CHLORO-6-DESETHYLENE IMPURITY ;
CAS:528851-30-1
CPF33H :
6-[(2-Aminoethyl)amino]-1-cyclopropyl-7-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid hydrochloride ; | CIPROFLOXACIN DIFLUORO 8-METHOXY IMPURITY ; GATIFLOXACIN USP IMPURITY C ; MOXIFLOXACIN DIFLUORO 8-METHOXY IMPURITY ;
CAS:112811-72-0
CPF38 :
1-Cyclopropyl-6,7-difluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid ; | CIPROFLOXACIN EP IMPURITY A ; FLUOROQUINOLONIC ACID ;
CAS:86393-33-1
CPF01 :
7-Chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid ; | CIPROFLOXACIN EP IMPURITY B ; DESFLUORO CIPROFLOXACIN HCL ;
CAS:93107-11-0
CPF02H :
1-Cyclopropyl-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid hydrochloride ; | CIPROFLOXACIN EP IMPURITY C ; ENROFLOXACIN EP IMPURITY G ; DESETHYLENE CIPROFLOXACIN HCL ; CIPROFLOXACIN ETHYLENEDIAMINE ANALOG (USP) ;
CAS:103222-12-4
CPF03H :
7-[(2-Aminoethyl)amino]-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid hydrochloride ; | CIPROFLOXACIN EP IMPURITY D (= USP RC A) ;
CAS:133210-96-5
CPF04B :
7-Chloro-1-cyclopropyl-4-oxo-6-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid ; | CIPROFLOXACIN EP IMPURITY E ; DESCARBOXY CIPROFLOXACIN ;
CAS:105394-83-0
CPF05 :
1-Cyclopropyl-6-fluoro-7-(piperazin-1-yl) quinolin-4(1H)-one ; | CIPROFLOXACIN EP IMPURITY F ; CIPROFLOXACIN 6-HYDROXY ANALOG ; 6-HYDROXY-6-DESFLUORO CIPROFLOXACIN HCL ;
CAS:226903-07-7
CPF06H :
1-Cyclopropyl-6-hydroxy-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid hydrochloride ; | CIPROFLOXACIN HCL ;
CAS:86393-32-0
CPF00H :
1-Cyclopropyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid hydrochloride ; | CIPROFLOXACIN LACTAM ; OXOCIPROFLOXACIN ;
CAS:103237-52-1
CPF50 :
1-Cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(3-oxo-1-piperazinyl)-3-quinolinecarboxylic acid ; | CIPROFLOXACIN N-FORMYL IMPURITY ;
CAS:93594-39-9
CPF31 :
1-Cyclopropyl-6-fluoro-4-oxo-7-(4-formyl-piperazin-1-yl)-1,4-dihydro quinoline-3-carboxylic acid ; | CISATRACURIUM BESYLATE ;
CAS:96946-42-8
CSC00 :
2,2'-[Pentane-1,5-diylbis[oxy(3-oxopropane-3,1-diyl)]]bis[(1R,2R)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium] dibenzenesulfonate ; | CISATRACURIUM EP IMPURITY A ;
CAS:1075727-07-9
CSC01 :
(1R,2R)-2-(2-Carboxyethyl)-1-[(3,4-dimethoxyphenyl)-methyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium iodide ; | CISATRACURIUM EP IMPURITY B ;
CAS:41431-32-7
CSC02 :
(1R)-1-[(3,4-Dimethoxyphenyl)methyl]-6,7-dimethoxy-2,2-dimethyl-1,2,3,4-tetrahydroisoquinolinium iodide ; | CISATRACURIUM EP IMPURITY C ; (1R)-LAUDANOSINE ;
CAS:85-63-2
CSC03 :
(1R)-1-[(3,4-Dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline ; | CISATRACURIUM EP IMPURITY D ;
CAS:1075726-88-3
CSC04 :
(1R,2R)-1-[(3,4-Dimethoxyphenyl)methyl]-6,7-dimethoxy-2-(3-methoxy-3-oxopropyl)-2-methyl-1,2,3,4-tetrahydroisoquinolinium benzenesulfonate ; | CISATRACURIUM EP IMPURITY E ;
CSC05 :
(1R,2S)-1-[(3,4-Dimethoxyphenyl)methyl]-2-[3-[(5-hydroxypentyl)oxy]-3-oxopropyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium benzenesulfonate ; | CISATRACURIUM EP IMPURITY F ;
CAS:1100676-16-1
CSC06 :
(1R,2R)-1-[(3,4-Dimethoxyphenyl)methyl]-2-[3-[(5-hydroxypentyl)oxy]-3-oxopropyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium benzenesulfonate ; | CISATRACURIUM EP IMPURITY G ;
CSC07 :
2,2'-[Pentane-1,5-diylbis[oxy(3-oxopropane-3,1-diyl)]]bis[(1R,2S)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium] dibenzenesulfonate ; | CISATRACURIUM EP IMPURITY H ;
CSC08 :
(1R,1'R,2R,2'S)-2,2'-[Pentane-1,5-diylbis[oxy(3-oxopropane-3,1-diyl)]]bis[1-[(3,4-dimethoxyphenyl)-methyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium] dibenzenesulfonate ; | CISATRACURIUM EP IMPURITY I ; ATRACURIUM EP IMPURITY K CIS-CIS ISOMER ;
CAS:1193104-82-3
CSC09 :
2,2'-[[(1RS)-1-Methylpentane-1,5-diyl]bis[oxy(3-oxopropane-3,1-diyl)]]bis[(1R,2R)-1-[(3,4-dimethoxyphenyl)-methyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium] dibenzenesulfonate ; | CISATRACURIUM EP IMPURITY K ;
CAS:1193104-80-1
CSC10 :
2,2'-[(3-Methylpentane-1,5-diyl)bis[oxy(3-oxopropane-3,1-diyl)]]bis[(1R,2R)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium] dibenzenesulfonate ; | CISATRACURIUM EP IMPURITY L ;
CSC11 :
(1R,2R)-1-[(3,4-Dimethoxyphenyl)methyl]-2-[3-[3-[[5-[[3-[(1R,2R)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-3,4-dihydroisoquinolinium-2(1H)-yl]propanoyl]oxy]pentyl]oxy]-3-oxopropoxy]-3-oxopropyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoqui | CISATRACURIUM EP IMPURITY M ;
CAS:1193104-85-6
CSC12 :
2,2'-[Hexane-1,6-diylbis[oxy(3-oxopropane-3,1-diyl)]]bis[(1R,2R)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium] dibenzenesulfonate ; | CISATRACURIUM EP IMPURITY N ; ATRACURIUM EP IMPURITY C1 ;
CSC13 :
(1R,2S)-1-[(3,4-Dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-2-[3-[[5-(prop-2-enoyloxy)pentyl]oxy]-3-oxopropyl]-1,2,3,4-tetrahydroisoquinolinium benzenesulfonate ; | CISATRACURIUM EP IMPURITY O ; ATRACURIUM EP IMPURITY C2 ; N-(5-(PROPIONYLOXY)PENTYL ACRYLATE) RAC-CIS-LAUDANOSINE BENZENESULFONATE ;
CAS:155913-31-8
CSC14 :
(1R,2R)-1-[(3,4-Dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-2-[3-[[5-(prop-2-enoyloxy)pentyl]oxy]-3-oxopropyl]-1,2,3,4-tetrahydroisoquinolinium benzenesulfonate ; | CISATRACURIUM EP IMPURITY P ; ATRACURIUM EP IMPURITY A1 ;
CSC15 :
(1R,2S)-1-[(3,4-Dimethoxyphenyl)methyl]-2-[3-[[5-[[3-[(1R)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl]propanoyl]oxy]pentyl]oxy]-3-oxopropyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium benzenesulfonate ; | CISATRACURIUM EP IMPURITY Q ; ATRACURIUM EP IMPURITY A2 ;
CSC16 :
(1R,2R)-1-[(3,4-Dimethoxyphenyl)methyl]-2-[3-[[5-[[3-[(1R)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl]propanoyl]oxy]pentyl]oxy]-3-oxopropyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium benzenesulfonate ; | CISATRACURIUM EP IMPURITY R ;
CAS:96687-52-4
CSC17 :
Pentane-1,5-diyl bis[3-[(1R)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl]propanoate] ; | CISATRACURIUM EP IMPURITY S ;
CSC18 :
(1R,1'S,2R,2'S)-2,2'-[Pentane-1,5-diylbis[oxy(3-oxopropane-3,1-diyl)]]bis[1-[(3,4-dimethoxyphenyl)-methyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium] diiodide; | CISATRACURIUM EP IMPURITY T ;
CSC19 :
(1R,1'S,2R,2'R)-2,2'-[Pentane-1,5-diylbis[oxy(3-oxopropane-3,1-diyl)]]bis[1-[(3,4-dimethoxyphenyl)-methyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolinium] dibenzenesulfonate ; | CITALOPRAM CARBOXYLIC ACID IMPURITY ; ESCITALOPRAM EP IMPURITY M ;
CAS:440121-09-5
CTL18 :
1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofurancarboxylic acid ; | CITALOPRAM DIDESMETHYL IMPURITY ; N,N-DIDESMETHYL CITALOPRAM HCL ;
CAS:1189694-81-2
CTL19H :
1-(3-Aminopropyl)-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofuran carbonitrile hydrochloride ; | CITALOPRAM DIHYDROXY IMPURITY ; ESCITALOPRAM EP IMPURITY E ; ESCITALOPRAM USP RC A (HBR SALT) ; CITADIOL HBR ;
CAS:103146-26-5
CTL20H :
4-{4-(Dimethylamino)-[1-(4-fluorophenyl)-1-hydroxybutyl]}-3-(hydroxymethyl) benzonitrile HBr ; | CITALOPRAM EP IMPURITY A (= USP RC A) ; ESCITALOPRAM EP IMPURITY A ; CITALOPRAM AMIDE ;
CAS:64372-56-1
CTL01 :
1-(3-(Dimethylamino)propyl)-1-(4'-fluorophenyl)-1,3-dihydro isobenzo furan-5-carboxamide ; | CITALOPRAM EP IMPURITY B (= USP RC B) ; 3-HYDROXY CITALOPRAM ;
CAS:1332724-03-4
CTL02 :
1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-3-hydroxy-1,3-dihydro isobenzofuran-5-carbonitrile ; | CITALOPRAM EP IMPURITY C (= USP RC C) ; 3-OXO CITALOPRAM (BASE) ; ESCITALOPRAM EP IMPURITY C ;
CAS:372941-54-3
CTL03B :
3-[3-(Dimethylamino)-1-propyl](4-fluorophenyl)-6-cyano-1(3H)-isobenzofuranone ; | CITALOPRAM EP IMPURITY C (= USP RC C) ; 3-OXO CITALOPRAM OXALATE ;
CAS:372941-54-3
CTL03X :
3-[3-(Dimethylamino)-1-propyl](4-fluorophenyl)-6-cyano-1(3H)-isobenzofuranone oxalate ; | CITALOPRAM EP IMPURITY D (= USP RC D) ; ESCITALOPRAM EP IMPURITY D ; N-DESMETHYL CITALOPRAM HCL ;
CAS:62498-67-3
CTL04H :
1-(4'-Fluorophenyl)-1-(3-(methylamino)propyl)-1,3-dihydroisobenzo furan-5-carbonitrile hydrochloride ; | CITALOPRAM EP IMPURITY E (= USP RC G) ; CITALOPRAM 5-CHLORO ANALOG OXALATE ;
CAS:64169-46-6
CTL05X :
1-(4'-Fluorophenyl)-1-(3-dimethylaminopropyl)-5-chlorophthalane oxalate ; | CITALOPRAM EP IMPURITY F (= USP RC H) ; 5-BROMO CITALOPRAM HCL ;
CAS:479065-02-6
CTL06H :
1-(4'-Fluorophenyl)-1-(3-dimethylaminopropyl)-5-bromophthalane hydrochloride ; | CITALOPRAM EP IMPURITY F (= USP RC H) ; 5-BROMO CITALOPRAM OXALATE ;
CAS:479065-02-6
CTL06X :
1-(4'-Fluorophenyl)-1-(3-dimethylaminopropyl)-5-bromophthalane oxalate ; | CITALOPRAM EP IMPURITY G ; ESCITALOPRAM EP IMPURITY G ; 5-DIMETHYLAMINOBUTYRYL CITALOPRAM OXALATE ;
CAS:1329745-98-3
CTL07X :
4-(Dimethylamino)-1-[(1RS)-1-[3- (dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-2- benzofuran-5-yl]butan-1-one oxalate salt ; | CITALOPRAM HYDROBROMIDE ;
CAS:59729-32-7
CTL00H:
1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dizohydro-5-isobenzo furancarbonitrile hydrobromide ; | CITALOPRAM HYDROCHLORIDE ;
CAS:85118-27-0
CTL50H :
1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dizohydro-5-isobenzo furancarbonitrile hydrochloride ; | CITALOPRAM N-DESMETHYL (S)-ISOMER HCL ; ESCITALOPRAM N-DESMETHYL HCL ;
CAS:144025-14-9
CTL54H :
(S)-1-(4'-Fluorophenyl)-1-(3-(methylamino)propyl)-1,3-dihydroisobenzo furan-5-carbonitrile hydrochloride ; | CITALOPRAM R-ISOMER ;
CAS:219861-53-7
CTL13X :
(R)-(-)-1-(3-Dimethylaminopropyl)-1-(4-fluoro-phenyl)-1,3-dihydro-isobenzofuran-5-carbonitrile oxalate ; | CITALOPRAM S-ISOMER ;
CAS:219861-08-2
CTL14X :
(S)-(+)-1-(3-Dimethylaminopropyl)-1-(4-fluoro-phenyl)-1,3-dihydro-isobenzofuran-5-carbonitrile oxalate ; | CITALOPRAM USP RC E ; ESCITALOPRAM EP IMPURITY H ; CITALOPRAM N-OXIDE ;
CAS:63284-72-0
CTL25 :
1-(3-Dimethylaminopropyl)-1-(4-fluorophenyl)-1,3-dihydroisobenzo furan-5-carbonitrile-N-oxide ; | CITALOPRAM USP RC F ;
CAS:55011-89-7
CTL26H :
Dimethyl-(1-methyl-3,3-diphenyl-allyl)-amine hydrochloride ; | CLADRIBINE ;
CAS:4291-63-8
CDB00 :
(2R,3R,5R)-5-(6-Amino-2-chloro-9H-purin-9-yl)-2-(hydroxymethyl)-tetrahydrofuran-3-ol ; | CLADRIBINE EP IMPURITY A ;
CAS:4546-70-7
CDB01 :
(2R,3R,5R)-5-(2,6-Diamino-9H-purin-9-yl)-2-(hydroxymethyl)-tetrahydrofuran-3-ol ; | CLADRIBINE EP IMPURITY B ; CLADRIBINE USP RC A ;
CAS:24757-70-8
CDB02 :
(2R,3R,5R)-5-(6-Amino-2-methoxy-9H-purin-9-yl)-2-(hydroxymethyl)-tetrahydrofuran-3-ol ; | CLADRIBINE EP IMPURITY C ; 2-CHLOROADENINE ;
CAS:1839-18-5
CDB03 :
2-Chloro-7H-purin-6-amine ; | CLADRIBINE EP IMPURITY D ; 1’-EPI CLADRIBINE ;
CAS:5542-92-7
CDB04 :
2-Chloro-9-(2-deoxy-a-D-erythro-pentofuranosyl)-9H-purin-6-amine ; | CLADRIBINE EP IMPURITY E ; 2-DEOXY-D-RIBOSE ;
CAS:533-67-5
CDB05 :
2-Deoxy-D-erythro-pentofuranose ; | CLADRIBINE EP IMPURITY F ;
CAS:619-55-6
CDB06 :
4-Methylbenzamide ; | CLADRIBINE EP IMPURITY G ;
CAS:99-75-2
CDB07 :
Methyl 4-methylbenzoate ; | CLARITHROMYCIN ; 6-O-METHYLERYTHROMYCIN A ;
CAS:81103-11-9
CLR00 :
(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-a-L-ribo-hexopyranosyl)oxy]-14-ethyl-12,13-dihydroxy-7-methoxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-ß-Dxylo- hexopyranosyl]oxy]oxacyclotetradecane-2,10-dion | CLARITHROMYCIN EP IMPURITY A ; CLARITHROMYCIN F ;
CAS:124412-58-4
CLR01 :
2-Demethyl-2-(hydroxymethyl)-6-O-methylerythromycin A ; | CLARITHROMYCIN EP IMPURITY B ; CLARITHROMYCIN IMPURITY B ;
CAS:299409-85-1
CLR02 :
6-O-Methyl-15-norerythromycin A ; | CLARITHROMYCIN EP IMPURITY C ; CLARITHROMYCIN IMPURITY C ; CLARITHROMYCIN 9-OXIME ;
CAS:103450-87-9
CLR03 :
6-O-Methylerythromycin A (E)-9-oxime ; | CLARITHROMYCIN EP IMPURITY D ; N-DESMETHYL CLARITHROMYCIN ; CLARITHROMYCIN USP IMPURITY D ;
CAS:101666-68-6
CLR04 :
3?-N-Demethyl-6-O-methylerythromycin A ; | CLARITHROMYCIN EP IMPURITY E ; CLARITHROMYCIN USP RC A ;
CAS:81103-14-2
CLR05 :
6,11-Di-O-methylerythromycin A ; | CLARITHROMYCIN EP IMPURITY F ; CLARITHROMYCIN USP IMPURITY F ; 12-O-METHYL CLARITHROMYCIN ;
CAS:128940-83-0
CLR06 :
6,12-Di-O-methylerythromycin A ; | CLARITHROMYCIN EP IMPURITY G ; CLARITHROMYCIN USP IMPURITY G ; CLARITHROMYCIN (9E)-O-METHYLOXIME ;
CAS:127182-44-9
CLR07 :
6-O-Methylerythromycin A (E)-9-(O-methyloxime) ; | CLARITHROMYCIN EP IMPURITY H ; CLARITHROMYCIN USP IMPURITY H ; N-DEMETHYL-N-FORMYL CLARITHROMYCIN ; CLARITHROMYCIN IMPURITY H (USP) ;
CAS:127140-69-6
CLR08 :
3"-N-Demethyl-3'-N-formyl-6-O-methylerythromycin A ; | CLARITHROMYCIN EP IMPURITY I ; CLARITHROMYCIN USP IMPURITY I ; DES(CLADINOSYL) CLARITHROMYCIN ;
CAS:118058-74-5
CLR09 :
3-O-Decladinosyl-6-O-methylerythromycin A ; | CLARITHROMYCIN EP IMPURITY J ; CLARITHROMYCIN USP IMPURITY J ; ERYTHROMYCIN A OXIME ; ROXITHROMYCIN EP IMPURITY C ;
CAS:13127-18-9
CLR10 :
Erythromycin A (E)-9-oxime ; | CLARITHROMYCIN EP IMPURITY K ; CLARITHROMYCIN USP IMPURITY K ;
CAS:127157-35-1
CLR11 :
(1S,2R,5R,6S,7S,8R,9R,11Z)-2-Ethyl-6-hydroxy-9-methoxy-1,5,7,9,11,13-hexamethyl-8-[[3,4,6-trideoxy-3-(dimethylamino)-ß-D-xylo-hexopyranosyl] oxy]-3,15-dioxabicyclo[10.2.1]pentadeca-11,13-dien-4-one ; | CLARITHROMYCIN EP IMPURITY L ; CLARITHROMYCIN USP IMPURITY L ; CLARITHROMYCIN A (Z)-9-OXIME ;
CAS:127253-05-8
CLR12 :
6-O-Methylerythromycin A (Z)-9-oxime ; | CLARITHROMYCIN EP IMPURITY M ; CLARITHROMYCIN USP IMPURITY M ;
CAS:127182-43-8
CLR13 :
3?-N-Demethyl-6-O-methylerythromycin A (E)-9-oxime ; | CLARITHROMYCIN EP IMPURITY N ; CLARITHROMYCIN USP IMPURITY N ; 10,11-ANHYDRO CLARITHROMYCIN ;
CAS:144604-03-5
CLR14 :
(10E)-10,11-Didehydro-11-deoxy-6-O-methylerythromycin A ; | CLARITHROMYCIN EP IMPURITY O ; CLARITHROMYCIN USP IMPURITY O ; CLARITHROMYCIN (9Z)-O-METHYLOXIME ;
CAS:127252-80-6
CLR15 :
6-O-Methylerythromycin A (Z)-9-(O-methyloxime) ; | CLARITHROMYCIN EP IMPURITY P ; CLARITHROMYCIN USP IMPURITY P ;
CAS:123967-58-8
CLR16 :
4',6-Di-O-methylerythromycin A ; | CLARITHROMYCIN EP IMPURITY Q ; CLARITHROMYCIN N-OXIDE ; CLARITHROMYCIN IMPURITY Q (USP) ;
CAS:118074-07-0
CLR17 :
6-O-Methyl Erythromycin N-Oxide ; | CLARITHROMYCIN EP IMPURITY R ; CLARITHROMYCIN IMPURITY R (USP) ; N-DESMETHYL 6-O-DESMETHYL CLARITHROMYCIN ; ERYTHROMYCIN EP IMPURITY B ; N-DEMETHYL ERYTHROMYCIN A ;
CAS:992-62-1
CLR18 :
N-Desmethyl Erythromycin A ; | CLAVULANATE POTASSIUM ; SUPPLIED AS CLAVULANATE POTASSIUM & CELLULOSE (1:1) ;
CAS:61177-45-5
CVL00K :
Potassium (2R,3Z,5R)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo [3.2.0] heptane-2-carboxylate ; | CLAVULANATE POTASSIUM EP IMPURITY A ;
CAS:4744-51-8
CVL01 :
2,5-bis(2-Hydroxyethyl)pyrazine ; | CLAVULANATE POTASSIUM EP IMPURITY B ;
CAS:96681-85-5
CVL02 :
3-[3,6-bis(2-Hydroxyethyl)pyrazin-2-yl]propanoic acid ; | CLAVULANATE POTASSIUM EP IMPURITY C ;
CAS:86917-74-0
CVL03 :
2,5-bis(2-Hydroxyethyl)-3-ethylpyrazine ; | CLAVULANATE POTASSIUM EP IMPURITY D ;
CAS:404839-11-8
CVL04 :
4-(2-Hydroxyethyl)-1H-pyrrole-3-carboxylic acid ; | CLAVULANATE POTASSIUM EP IMPURITY E ;
CAS:1260617-10-4
CVL05 :
(2R,4R,5Z)-2-(Carboxymethyl)-5-(2-hydroxyethylidene)-3-[[(2R,3Z,5R)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]hept-2-yl]carbonyl] oxazolidine-4-carboxylic acid ; | CLAVULANATE POTASSIUM EP IMPURITY F ;
CAS:1260857-16-6
CVL06 :
4-[[[[4-(2-Hydroxyethyl)-1H-pyrrol-3-yl]carbonyl]oxy]methyl]-1H-pyrrole-3-carboxylic acid ; | CLAVULANATE POTASSIUM EP IMPURITY G ; N-(HYDROGENSUCCINYL)TYROSINE ;
CAS:374816-32-7
CVL07 :
4-[[(1S)-1-Carboxy-2-(4-hydroxyphenyl)ethyl]amino]-4-oxobutanoic acid ; | CLAVULANATE POTASSIUM EP IMPURITY H ;
CAS:75-64-9
CVL08B :
tert-Butylamine ; | CLAVULANATE POTASSIUM EP IMPURITY J ;
CAS:110-18-9
CVL10B :
1,2-bis(Dimethylamino)ethane ; | CLAVULANATE POTASSIUM EP IMPURITY K ;
CAS:107-45-9
CVL11B :
2,4,4-Trimethylpentan-2-amine ; | CLAVULANATE POTASSIUM EP IMPURITY L ;
CAS:4013-94-9
CVL12B :
N,N'-Diisopropylethane-1,2-diamine ; | CLAVULANATE POTASSIUM EP IMPURITY M ;
CAS:3033-62-3
CVL13B :
bis[2-(Dimethylamino)ethyl] ether ; | CLEBOPRIDE EP IMPURITY A ; METOCLOPRAMIDE EP IMPURITY C ; METOCLOPRAMIDE BP IMPURITY C ;
CAS:7206-70-4
CBP01 :
4-Amino-5-chloro-2-methoxybenzoic acid ; | CLEBOPRIDE EP IMPURITY B ; LOMITAPIDE BPA IMPURITY ;
CAS:50541-93-0
CBP02 :
1-Benzylpiperidin-4-amine ; | CLEBOPRIDE EP IMPURITY C ;
CBP03 :
4-Amino-N-(1-benzylpiperidin-4-yl)-2-methoxybenzamide ; | CLEBOPRIDE MALATE ;
CAS:57645-91-7
CBP00M :
4-Amino-N-(1-benzylpiperidin-4-yl)-5-chloro-2-methoxybenzamide acid (RS)-2-hydroxybutanedioate ; | CLEMASTINE EP IMPURITY A ; CLEMASTINE N-OXIDE ;
CAS:108825-05-4
CLM01 :
(1RS,2R)-2-[2-[(R)-1-(4-Chlorophenyl)-1-phenylethoxy]ethyl]-1-methylpyrrolidine 1-oxide ; | CLEMASTINE EP IMPURITY B ;
CAS:61771-18-4
CLM02 :
4-[1-(4-Chlorophenyl)-1-phenylethoxy]-1-methylazepane ; | CLEMASTINE EP IMPURITY C ;
CAS:59767-24-7
CLM03 :
(RS)-1-(4-Chlorophenyl)-1-phenylethanol ; | CLEMASTINE EP IMPURITY D ;
CAS:67004-64-2
CLM04 :
2-[(2RS)-1-Methylpyrrolidin-2-yl]ethanol ; | CLEMASTINE FUMARATE ;
CAS:14976-57-9
CLM00F :
(2R)-2-[2-[(R)-1-(4-Chlorophenyl)-1-phenylethoxy]ethyl]-1-methylpyrrolidine (E)-butenedioate ; | CLENBUTEROL EP IMPURITY A ;
CAS:62909-66-4
CBR01 :
4-Amino-3,5-dichlorobenzaldehyde ; | CLENBUTEROL EP IMPURITY B ; CLENBUTEROL USP RC B ; CLENBUTEROL KETO IMPURITY ;
CAS:69708-36-7
CBR02 :
1-(4-Amino-3,5-dichlorophenyl)-2-[(1,1-dimethylethyl)-amino]ethanone ; | CLENBUTEROL EP IMPURITY C ;
CAS:37148-48-4
CBR03 :
1-(4-Amino-3,5-dichlorophenyl)ethanone ; | CLENBUTEROL EP IMPURITY D ;
CAS:99-92-3
CBR04 :
1-(4-Aminophenyl)ethanone ; | CLENBUTEROL EP IMPURITY E ;
CAS:37148-47-3
CBR05 :
1-(4-Amino-3,5-dichlorophenyl)-2-bromoethanone ; | CLENBUTEROL EP IMPURITY F ; CLENBUTEROL BROMO IMPURITY ;
CAS:37153-52-9
CBR06H :
(1RS)-1-(4-Amino-3-bromo-5-chlorophenyl)-2-[(1,1-dimethylethyl)amino]ethanol HCl ; | CLENBUTEROL HCL ;
CAS:21898-19-1
CBR00H :
(1RS)-1-(4-Amino-3,5-dichlorophenyl)-2-[(1,1-dimethylethyl)amino]ethanol hydrochloride ; | CLEVIDIPINE ;
CAS:167221-71-8
CLV00 :
4-(2,3-Dichlorophenyl)-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylic acid 3-methyl 5-[(1-oxobutoxy)methyl] ester ; | CLEVIDIPINE IMPURITY 1 ; O-DESETHYL FELODIPINE ; CLEVIDIPINE BUTYRATE IMPURITY A ;
CAS:123853-39-4
CLV51 :
4-(2,3-Dichlorophenyl)-5-(methoxycarbonyl)-2,6-dimethyl-1,4-dihydropyridine-3-carboxylic acid ; | CLEVIDIPINE IMPURITY 10 ;
CAS:175688-79-6
CLV60 :
bis(2-Cyanoethyl) 4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate ; | CLEVIDIPINE IMPURITY 11 ;
CLV61 :
3-Butyryloxymethyl 5-ethyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate ; | CLEVIDIPINE IMPURITY 12 ;
CLV62 :
Methyl 6-(2,3-dichlorophenyl)-4-methyl-2-oxocyclohex-3-enecarboxylate ; | CLEVIDIPINE IMPURITY 13 ;
CAS:1801167-49-6
CLV63 :
Methyl 6-(2,3-dichlorophenyl)-2-methyl-4-oxocyclohex-2-enecarboxylate ; | CLEVIDIPINE IMPURITY 14 ;
CLV64 :
4-(2,3-Dichlorophenyl)-2,6-dimethylpyridine-3,5-dicarboxylic acid ; | CLEVIDIPINE IMPURITY 15 ;
CLV65 :
3-Butyryloxymethyl 5-isopropyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate ; | CLEVIDIPINE IMPURITY 16 ;
CAS:175688-78-5
CLV66 :
3-(2-Cyanoethyl) 5-ethyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate ; | CLEVIDIPINE IMPURITY 2 ;
CAS:253597-19-2
CLV52 :
bis(Butyryloxymethyl) 4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate ; | CLEVIDIPINE IMPURITY 3 ; FELODIPINE EP IMPURITY B ; FELODIPINE DIMETHYL ESTER ;
CAS:91189-59-2
CLV53 :
Dimethyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate ; | CLEVIDIPINE IMPURITY 4 ;
CAS:253597-20-5
CLV54 :
Methyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3-carboxylate ; | CLEVIDIPINE IMPURITY 5 ;
CAS:188649-48-1
CLV55 :
3-Butyryloxymethyl 5-methyl 4-(2,3-dichlorophenyl)-2,6-dimethylpyridine-3,5-dicarboxylate ; | CLEVIDIPINE IMPURITY 6 ;
CAS:138279-32-0
CLV56 :
4-(2,3-Dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid ; | CLEVIDIPINE IMPURITY 7 ;
CAS:91854-02-3
CLV57 :
4-(2,3-Dichlorophenyl)-5-(methoxycarbonyl)-2,6-dimethylnicotinic acid ; | CLEVIDIPINE IMPURITY 8 ;
CAS:105383-68-4
CLV58 :
Methyl 4-(2,3-dichlorophenyl)-2,6-dimethylnicotinate ; | CLEVIDIPINE IMPURITY 9 ;
CAS:110962-94-2
CLV59 :
3-(2-Cyanoethyl) 5-methyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate ; | CLIDINIUM BROMIDE ;
CAS:3485-62-9
CLD00 :
3-[(Hydroxyphenylacetyl)oxy]-1-methyl-1-azoniabicyclo[2,2,2]octane bromide ; | CLIDINIUM BROMIDE USP RC A ;
CAS:76201-95-1
CLD21 :
3-Hydroxy-1-methylquinuclidinium bromide ; | CLINDAMYCIN 3-PALMITATE IMPURITY ;
CAS:30747-19-4
CMH53H :
(2S-trans)-Methyl 7-Chloro-6,7,8-trideoxy-6-[[(1-methyl-4-propyl-2-pyrrolidinyl) carbonyl]amino]-1-thio-L-threo-a-D-galacto-octopyranoside 3-hexadecanoate HCl ; | CLINDAMYCIN B PALMITATE ; CLINDAMYCIN IP IMPURITY A ;
CAS:68206-99-5
CMH52B :
(2S-trans)-Methyl 7-Chloro-6,7,8-trideoxy-6-[[(4-ethyl-1-methyl-2-pyrrolidinyl) carbonyl]amino]-1-thio-L-threo-a-D-galacto-octopyranoside 2-hexadecanoate | CLINDAMYCIN HCL ;
CAS:58207-19-5
CMH00H :
Methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-4-propylpyrrolidin-2-yl]carbonyl]amino]-1-thio-L-threo-a-D-galacto-octopyranoside hydrochloride ; | CLINDAMYCIN HCL DEHYDRO IMPURITY ;
CAS:909032-77-5
CMH50H :
Methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S)-2,3-dihydro-1-methyl-4-propyl-1H- pyrrol-2-yl]carbonyl]amino]-1-thio-L-threo-a-D-galactooctopyranoside hydrochloride ; | CLINDAMYCIN HCL EP IMPURITY A ; CLINDAMYCIN PHOSPHATE EP IMPURITY A ; LINCOMYCIN (USP) ;
CAS:154-21-2
CMH01 :
Methyl 6,8-dideoxy-6-[[[(2S,4R)-1-methyl-4-propylpyrrolidin-2-yl]carbonyl] amino]-1-thio-D-erythro-a-D-galacto-octopyranoside ; | CLINDAMYCIN HCL EP IMPURITY B ; CLINDAMYCIN B (USP) ;
CAS:18323-43-8
CMH02 :
Methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-4-ethyl-1-methylpyrrolidin-2-yl]carbonyl]amino]-1-thio-L-threo-a-D-galacto-octopyranoside ; | CLINDAMYCIN HCL EP IMPURITY C ; 7-EPI CLINDAMYCIN HCL (USP) ;
CAS:16684-06-3
CMH03H :
Methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-4-propylpyrrolidin-2-yl]carbonyl]amino]-1-thio-D-erythro-a-D-galacto-octopyranoside HCl ; | CLINDAMYCIN MYRISTATE ;
CAS:1123211-66-4
CMH54B :
Methyl 7-Chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl] carbonyl]amino]-1-thio-L-threo-a-D-galacto-octopyranoside 2-tetradecanoate ; | CLINDAMYCIN PALMITATE HYDROCHLORIDE ;
CAS:25507-04-4
CPH00H :
Methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-trans-4-propyl-L-2-pyrrolidinecarboxamido)-1-thio-L-threo-a-D-galacto-octopyranoside 2-palmitate monohydrochloride ; | CLINDAMYCIN PALMITATE SULFOXIDE ;
CAS:1123211-65-3
CPH60 :
7-Chloro-1,6,7,8-tetradeoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl] carbonyl]amino]-1-(methylsulfinyl)-L-threo-a-D-galacto-octopyranose 2-hexadecanoate ; | CLINDAMYCIN PENTADECANOATE IMPURITY ;
CAS:1123211-67-5
CMH55B :
Methyl 7-Chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl] carbonyl]amino]-1-thio-L-threo-a-D-galacto-octopyranoside 2-pentadecanoate ; | CLINDAMYCIN PHOSPHATE ; CLINDAMYCIN 2-PHOSPHATE ;
CAS:24729-96-2
CMP00 :
Methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-4-propylpyrrolidin-2-yl]carbonyl]amino]-1-thio-L-threo-a-D-galacto-octopyranoside 2-(dihydrogen phosphate) ; | CLINDAMYCIN PHOSPHATE EP IMPURITY A ; CLINDAMYCIN HCL EP IMPURITY A ; LINCOMYCIN (USP) ;
CAS:154-21-2
CMP01 :
Methyl 6,8-dideoxy-6-[[[(2S,4R)-1-methyl-4-propylpyrrolidin-2-yl]carbonyl] amino]-1-thio-D-erythro-a-D-galacto-octopyranoside ; | CLINDAMYCIN PHOSPHATE EP IMPURITY B ; CLINDAMYCIN B 2-PHOSPHATE ;
CAS:54887-31-9
CMP02 :
Methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-4-ethyl-1-methylpyrrolidin-2-yl]carbonyl]amino]-1-thio-L-threo-a-D-galacto-octopyranoside 2-(dihydrogen phosphate) ; | CLINDAMYCIN PHOSPHATE EP IMPURITY C ; CLINDAMYCIN 3-PHOSPHATE ;
CAS:28708-34-1
CMP03 :
Methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-4-propylpyrrolidin-2-yl]carbonyl]amino]-1-thio-L-threo-a-D-galacto-octopyranoside 3-(dihydrogen phosphate) ; | CLINDAMYCIN PHOSPHATE EP IMPURITY D ; CLINDAMYCIN 4-PHOSPHATE ;
CAS:54887-30-8
CMP04 :
Methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-4-propylpyrrolidin-2-yl]carbonyl]amino]-1-thio-L-threo-a-D-galacto-octopyranoside 4-(dihydrogen phosphate) ; | CLINDAMYCIN PHOSPHATE EP IMPURITY E ; CLINDAMYCIN HCL ;
CAS:21462-39-5
CMP05H :
Methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-4-propylpyrrolidin-2-yl]carbonyl]amino]-1-thio-L-threo-a-D-galacto-octopyranoside hydrochloride ; | CLINDAMYCIN PHOSPHATE EP IMPURITY F ; LINCOMYCIN 2-PHOSPHATE ;
CAS:27480-30-4
CMP06 :
Methyl 6,8-dideoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl] carbonyl]amino]-2-O-phosphono-1-thio-D-erythro-a-D-galacto-octopyranoside ; | CLINDAMYCIN PHOSPHATE EP IMPURITY G ; 2,4-PHOSPHATIDYL LINCOMYCIN ;
CMP07 :
Methyl 6,8-dideoxy-2,4-O-(hydroxyphosphoryl)-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl] carbonyl]amino]-1-thio-D-erythro-a-D-galacto-octopyranoside ; | CLINDAMYCIN PHOSPHATE EP IMPURITY H ; CLINDAMYCIN 2,3-BISPHOSPHATE
CMP08 :
Methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl] carbonyl]amino]-2,3-di-O-phosphono-1-thio-L-threo-a-D-galacto-octopyranoside ; | CLINDAMYCIN PHOSPHATE EP IMPURITY I ; CLINDAMYCIN 2,4-BISPHOSPHATE ;
CAS:1309048-48-3
CMP09 :
Methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl] carbonyl]amino]-1-thio-L-threo-a-D-galacto-octopyranoside 2,4-bis(dihydrogen phosphate) ; | CLINDAMYCIN PHOSPHATE EP IMPURITY J ; CLINDAMYCIN PHOSPHATE PROPYLIDENE ANALOG ; DEHYDROCLINDAMYCIN PHOSPHATE ;
CAS:1309349-64-1
CMP10 :
Methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S)-1-methyl-4-propylidenepyrrolidin-2-yl] carbonyl]amino]-2-O-phosphono-1-thio-L-threo-a-D-galacto-octopyranoside ; | CLINDAMYCIN PHOSPHATE EP IMPURITY K ; DICLINDAMYCIN PYROPHOSPHATE ;
CMP11 :
2,2'-Oxybis(hydroxyphosphoryl)bis[methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-4-propylpyrrolidin-2-yl] carbonyl]amino]-1-thio-L-threo-a-D-galacto-octopyranoside] ; | CLINDAMYCIN PHOSPHATE EP IMPURITY L ; 7-EPI-CLINDAMYCIN PHOSPHATE ;
CAS:620181-05-7
CMP12 :
Methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-4-propylpyrrolidin-2-yl] carbonyl]amino]-2-O-phosphono-1-thio-D-erythro-a-D-galacto-octopyranoside ; | CLINDAMYCIN PHOSPHATE SULFOXIDE ; CLINDAMYCIN 2-PHOSPHATE SULFOXIDE ;
CAS:1228573-90-7
CMP60 :
7-Chloro-1,6,7,8-tetradeoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl] carbonyl]amino]-1-(methylsulfinyl)-L-threo-a-D-galactooctopyranose 2-(dihydrogen phosphate) ; | CLINDAMYCIN SULFOXIDE ; 7(S)-CHLORO-7-DEOXY-LINCOMYCIN SULFOXIDE;
CAS:22431-46-5
CMH60 :
7-Chloro-1,6,7,8-tetradeoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl] carbonyl]amino]-1-(methylsulfinyl)-L-threo-a-D-galactooctopyranose ; | CLIOQUINOL ;
CAS:130-26-7
CQN00 :
5-Chloro-7-iodoquinolin-8-ol ; | CLIOQUINOL EP IMPURITY A ; DERMOFUNGIN ;
CAS:130-16-5
CQN01 :
5-Chloroquinolin-8-ol ; | CLIOQUINOL EP IMPURITY B ; CHLOROXINE ;
CAS:773-76-2
CQN02 :
5,7-Dichloroquinolin-8-ol ; | CLIOQUINOL EP IMPURITY C ; IODOQUINOL ;
CAS:83-73-8
CQN03 :
5,7-Diiodoquinolin-8-ol ; | CLOBETASOL PROPIONATE ;
CAS:25122-46-7
CBS00 :
21-Chloro-9-?uoro-11ß-hydroxy-16ß-methyl-3,20-dioxopregna-1,4-dien-17-yl propanoate ; | CLOBETASOL PROPIONATE EP IMPURITY A ; BETAMETHASONE DIPROPIONATE EP IMPURITY B ; BETAMETHASONE 17-PROPIONATE ;
CAS:5534-13-4
CBS01 :
9-Fluoro-11ß,21-dihydroxy-16ß-methyl-3,20-dioxopregna-1,4-dien-17-yl propanoate ; | CLOBETASOL PROPIONATE EP IMPURITY B ;
CAS:1356190-17-4
CBS02 :
21-Chloro-9-?uoro-11ß-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione ; | CLOBETASOL PROPIONATE EP IMPURITY C ;
CAS:25122-52-5
CBS03 :
21-Chloro-9-?uoro-11ß-hydroxy-16a-methyl-3,20-dioxopregna-1,4-dien-17-yl propanoate ; | CLOBETASOL PROPIONATE EP IMPURITY D ; 1,2-DIHYDROCLOBETASOL 17-PROPIONATE ;
CAS:25120-99-4
CBS04 :
21-Chloro-9-?uoro-11ß-hydroxy-16ß-methyl-3,20-dioxopregn-4-en-17-yl propanoate ; | CLOBETASOL PROPIONATE EP IMPURITY E ; 11-DESHYDROXY CLOBETASOL PROPIONATE ;
CBS05 :
21-Chloro-16ß-methyl-3,20-dioxopregna-1,4-dien-17-yl propanoate ; | CLOBETASOL PROPIONATE EP IMPURITY F ;
CBS06 :
9-Fluoro-11ß-hydroxy-16ß-methyl-3-oxopregna-1,4,17(20)-trien-21-oic acid ; | CLOBETASOL PROPIONATE EP IMPURITY F ETHYL ESTER ;
CBS56 :
9-Fluoro-11ß-hydroxy-16ß-methyl-3-oxopregna-1,4,17(20)-trien-21-oic acid ethyl ester ; | CLOBETASOL PROPIONATE EP IMPURITY G ; CLOBETASOL ; BETAMETHASONE EP IMPURITY B ;
CAS:25122-41-2
CBS07 :
21-Chloro-9-?uoro-11ß,17-dihydroxy-16ß-methylpregna-1,4-diene-3,20-dione ; | CLOBETASOL PROPIONATE EP IMPURITY H ; 21-DESCHLORO CLOBETASOL 17-PROPIONATE ;
CAS:4351-48-8
CBS08 :
9-Fluoro-11ß-hydroxy-16ß-methyl-3,20-dioxopregna-1,4-dien-17-yl propanoate ; | CLOBETASOL PROPIONATE EP IMPURITY I ; BETAMETHASONE 17-PROPIONATE 21-MESYLATE ;
CAS:15423-80-0
CBS09 :
9-Fluoro-11ß-hydroxy-16ß-methyl-21-[(methylsulfonyl)oxy]-3,20-dioxopregna-1,4-dien-17-yl propanoate ; | CLOBETASOL PROPIONATE EP IMPURITY J ; CLOBETASOL PROPIONATE USP RC A ;
CAS:1486466-31-2
CBS10 :
(17R)-4’-Chloro-5’-ethyl-9-?uoro-11ß-hydroxy-16ß-methylspiro[androsta-1,4-diene-17,2’(3’H)-furan]-3,3’-dione ; | CLOBETASOL PROPIONATE EP IMPURITY K ; BETAMETHASONE 21-PROPIONATE ; BETAMETHASONE DIPROPIONATE EP IMPURITY C ;
CAS:75883-07-7
CBS11 :
9-Fluoro-11ß,17-dihydroxy-16ß-methyl-3,20-dioxopregna-1,4-dien-21-yl propanoate ; | CLOFARABINE ;
CAS:123318-82-1
CFB00 :
(2R,3S,4R,5R)-5-(6-Amino-2-chloro-9H-purin-9-yl)-4-fluoro-2-(hydroxy methyl)-tetrahydrofuran-3-ol ; | CLOFARABINE ALPHA-ISOMER ;
CAS:491594-60-6
CFB60 :
(2R,3S,4R,5S)-5-(6-Amino-2-chloro-9H-purin-9-yl)-4-fluoro-2-(hydroxy methyl)-tetrahydrofuran-3-ol ; | CLOFARABINE ALPHA-PYRANOSYL FORMAMIDE IMPURITY ;
CAS:1140251-30-4
CFB61 :
N-(4-Amino-2-chloro-6-((2S,3R,4R,5R)-3-fluoro-4,5-dihydroxy-tetrahydro-2H-pyran-2-ylamino)pyrimidin-5-yl)formamide ; | CLOFARABINE BETA-PYRANOSYL FORMAMIDE IMPURITY ;
CAS:1140251-33-7
CFB62 :
N-(4-Amino-2-chloro-6-((2R,3R,4R,5R)-3-fluoro-4,5-dihydroxy-tetrahydro-2H-pyran-2-ylamino)pyrimidin-5-yl)formamide ; | CLOFARABINE TRIPHOSPHATE TRIETHYLAMINE SALT ;
CAS:134646-41-6
CFB63 :
2-Chloro-9-[2-deoxy-2-fluoro-5-O-[hydroxy[[hydroxy(phosphonooxy) phosphinyl]oxy]phosphinyl]-ß-D-arabinofuranosyl]-9H-purin-6-amine triethylamine salt ; | CLOFAZIMINE ;
CAS:2030-63-9
CFM00 :
N,5-Bis(4-chlorophenyl)-3-[(1-methylethyl)imino]-3,5-dihydrophenazin-2-amine ; | CLOFAZIMINE EP IMPURITY A ;
CAS:90690-85-0
CFM01H :
N,5-Bis(4-chlorophenyl)-3-imino-3,5-dihydrophenazin-2-amine hydrochloride ; | CLOFAZIMINE EP IMPURITY B ; CLOFAZIMINE USP RC B ;
CAS:2158184-11-1
CFM02 :
5-(4-Chlorophenyl)-3-[(1-methylethyl)imino]-N-phenyl-3,5-dihydrophenazin-2-amine ; | CLOFENTEZINE ;
CAS:74115-24-5
CFN00 :
3,6-bis(2-Chlorophenyl)-1,2,4,5-tetrazine ; | CLOFENTEZINE 4-HYDROXY ;
CAS:107573-61-5
CFN54 :
3-Chloro-4-(6-(2-chlorophenyl)-1,2,4,5-tetrazin-3-yl)phenol ; | CLOFENTEZINE METABOLITE 1 ;
CAS:107595-49-3
CFN51 :
2-Chloro-3-(6-(2-chlorophenyl)-1,2,4,5-tetrazin-3-yl)phenol ; | CLOFENTEZINE METABOLITE 2 ;
CAS:107573-62-6
CFN52 :
4-Chloro-3-(6-(2-chlorophenyl)-1,2,4,5-tetrazin-3-yl)phenol ; | CLOFENTEZINE METABOLITE 3 ;
CAS:107573-63-7
CFN53 :
3-(6-(2-Chlorophenyl)-1,2,4,5-tetrazin-3-yl)-2-(methylthio)phenol ; | CLOMIPRAMINE EP IMPURITY A ; CLOMIPRAMINE USP RC A ;
CLP01H :
N-[3-(3-Chloro-10,11-dihydro-5H-dibenzo[b,f]azepin-5-yl)propyl]-N,N',N'-trimethylpropane-1,3-diamine dihydrochloride ; | CLOMIPRAMINE EP IMPURITY B ; IMIPRAMINE HCL ; TRIMIPRAMINE EP IMPURITY D ;
CAS:113-52-0
CLP02H :
10,11-Dihydro-N,N-dimethyl-5H-dibenz[b,f]azepine-5-propanamine hydrochloride ; | CLOMIPRAMINE EP IMPURITY C ; CLOMIPRAMINE USP RC C ;
CAS:2095-42-3
CLP03H :
3-(3-Chloro-5H-dibenzo[b,f]azepin-5-yl)-N,N-dimethylpropan-1-amine hydrochloride ; | CLOMIPRAMINE EP IMPURITY D ; CLOMIPRAMINE USP RC D ; DICHLOROIMIPRAMINE HCL ;
CAS:115189-28-1
CLP04H :
3-(3,7-Dichloro-10,11-dihydro-5H-dibenzo[b,f]azepin-5-yl)-N,N-dimethylpropan-1-amine HCl ; | CLOMIPRAMINE EP IMPURITY E ; TRIMIPRAMINE EP IMPURITY F ; TRIMIPRAMINE BP IMPURITY F ; CARBAMAZEPINE EP IMPURITY E ; IMINODIBENZYL ;
CAS:494-19-9
CLP05 :
10,11-Dihydro-5H-dibenzo[b,f]azepine ; | CLOMIPRAMINE EP IMPURITY F ; CLOMIPRAMINE USP RC F ; 3-CHLOROIMINODIBENZYL ;
CAS:32943-25-2
CLP06 :
3-Chloro-10,11-dihydro-5H-dibenzo[b,f]azepine ; | CLOMIPRAMINE EP IMPURITY G ;
CAS:1425793-87-8
CLP07 :
3-Chloro-5-(prop-2-enyl)-10,11-dihydro-5H-dibenzo[b,f]azepine ; | CLOMIPRAMINE HCL ;
CAS:17321-77-6
CLP00H :
3-(3-Chloro-10,11-dihydro-5H-dibenzo[b,f]azepin-5-yl)-N,N-dimethylpropan-1-amine hydrochloride ; | CLOMIPRAMINE N-OXIDE ;
CAS:14171-67-6
CLP50 :
3-(3-Chloro-10,11-dihydro-5H-dibenzo[b,f]azepin-5-yl)-N,N-dimethylpropan-1-amine N-Oxide ; | CLONIDINE ;
CAS:4205-90-7
CLN00B :
2,6-Dichloro-N-(imidazolidin-2-ylidene)aniline ; | CLONIDINE EP IMPURITY A ;
CAS:5391-39-9
CLN01 :
1-Acetylimidazolidin-2-one ; | CLONIDINE EP IMPURITY B ; CLONIDINE USP RC A ; ACETYLCLONIDINE ;
CAS:54707-71-0
CLN02 :
1-Acetyl-2-[(2,6-dichlorophenyl)amino]-4,5-dihydro-1H-imidazole ; | CLONIDINE EP IMPURITY C ;
CAS:608-31-1
CLN03 :
2,6-Dichloroaniline ; | CLONIDINE HCL ;
CAS:4205-91-8
CLN00H :
2,6-Dichloro-N-(imidazolidin-2-ylidene)aniline hydrochloride ; | CLONIDINE USP RC B ; CLONIDINE DIMER IMPURITY ;
CLN22 :
2-[(E)-2,6-Dichlorophenylimino]-1-(1-{2-[(E)-2,6-dichlorophenylimino]-imidazolidin-1-yl}-ethyl)-imidazolidine ; | CLOPERASTINE (R)-ISOMER ; CLOPERASTINE L-ISOMER ; LEVOCLOPERASTINE ;
CAS:132301-91-8
CPS50B :
(R)-1-[2-[(4-Chlorophenyl)phenylmethoxy]ethyl]piperidine ; | CLOPERASTINE (S)-ISOMER ; CLOPERASTINE D-ISOMER ; DEXTROCLOPERASTINE ;
CAS:132301-89-4
CPS60B :
(S)-1-[2-[(4-Chlorophenyl)phenylmethoxy]ethyl]piperidine ; | CLOPERASTINE FENDIZOATE (R)-ISOMER ; CLOPERASTINE FENDIZOATE L-ISOMER ; LEVOCLOPERASTINE FENDIZOATE ;
CAS:220329-19-1
CPS50F :
(R)-1-[2-[(4-Chlorophenyl)phenylmethoxy]ethyl]piperidine Fendizoate ; | CLOPERASTINE FENDIZOATE (S)-ISOMER ; CLOPERASTINE FENDIZOATE D-ISOMER ; DEXTROCLOPERASTINE FENDIZOATE ;
CPS60F :
(S)-1-[2-[(4-Chlorophenyl)phenylmethoxy]ethyl]piperidine Fendizoate ; | CLOPERASTINE FENDIZOATE ;
CAS:85187-37-7
CPS00F :
1-[2-[(4-Chlorophenyl)phenylmethoxy]ethyl]piperidine Fendizoate ; | CLOPERASTINE HCL ;
CAS:14984-68-0
CPS00H :
1-[2-[(4-Chlorophenyl)phenylmethoxy]ethyl]piperidine hydrochloride ; | CLOPIDOGREL ;
CAS:113665-84-2
CPG00 :
Methyl (2S)-(2-chlorophenyl)[6,7-dihydro thieno [3,2-c]pyridin-5(4H)-yl] acetate ; | CLOPIDOGREL 2-OXO CARBOXYLIC ACID ;
CAS:109904-36-1
CPG62 :
a-(2-Chlorophenyl)-2,6,7,7a-tetrahydro-2-oxothieno[3,2-c]pyridine-5(4H)-acetic acid ; | CLOPIDOGREL 2-OXO CARBOXYLIC ACID METHYL ESTER ; 2-OXO CLOPIGOGREL HCL ;
CAS:1219432-42-4
CPG72 :
a-(2-Chlorophenyl)-2,6,7,7a-tetrahydro-2-oxothieno[3,2-c]pyridine-5(4H)-acetic acid methyl ester HCl ; | CLOPIDOGREL ACID ETHYL ESTER (BISULFATE SALT) ;
CAS:1357474-92-0
CPG40S :
Ethyl (2S)-(2-chlorophenyl)[6,7-dihydro thieno [3,2-c]pyridin-5(4H)-yl]acetate sulfate ; | CLOPIDOGREL ACID ETHYL ESTER (HCL SALT) ;
CAS:1357474-92-0
CPG30H :
Ethyl (2S)-(o-chlorophenyl)[6,7-dihydro thieno [3,2-c]pyridine-5(4H)-yl]acetate hydrochloride ; | CLOPIDOGREL ACID R-ISOMER ;
CAS:324757-50-8
CPG14 :
(2R)-(2-Chlorophenyl)[6,7-dihydro thieno [3,2-c]pyridin-5(4H)-yl]acetic acid ; | CLOPIDOGREL ACID RACEMATE (BASE) ; CLOPIDOGREL METABOLITE "SR26334" (BASE) ; RAC-CLOPIDOGREL CARBOXYLIC ACID (BASE) ;
CAS:90055-55-3
CPG13B :
(2RS)-(2-Chlorophenyl)[6,7-dihydro thieno [3,2-c]pyridin-5(4H)-yl]acetic acid ; | CLOPIDOGREL ACID RACEMATE HCL ; CLOPIDOGREL METABOLITE "SR26334" HCL ; RAC-CLOPIDOGREL CARBOXYLIC ACID HCL ;
CAS:1015247-88-7
CPG13H :
(2RS)-(2-Chlorophenyl)[6,7-dihydro thieno [3,2-c]pyridin-5(4H)-yl]acetic acid HCl ; | CLOPIDOGREL ACYL-BETA-D-GLUCURONIDE ;
CAS:1314116-53-4
CPG90 :
1-[a-(2-Chlorophenyl)-6,7-dihydrothieno[3,2-c]pyridine-5(4H)-acetate] ß-D-glucopyranuronic acid ; | CLOPIDOGREL BISULFATE (API) ; CLOPIDOGREL HYDROGEN SULFATE ;
CAS:120202-66-6
CPG00S :
Methyl (2S)-(2-chlorophenyl)[6,7-dihydro thieno [3,2-c]pyridin-5(4H)-yl]acetate sulfate ; | CLOPIDOGREL CYANO RACEMATE ;
CAS:444728-11-4
CPG09 :
(RS)-(o-Chlorophenyl)[6,7-dihydrothieno[3,2-c]pyridine-5(4H)-yl]acetonitrile ; | CLOPIDOGREL EP IMPURITY A (= USP RC A) ; CLOPIDOGREL ACID S-ISOMER ; CLOPIDOGREL ACID HCL ;
CAS:144750-42-5
CPG01H :
(2S)-(o-Chlorophenyl)-[6,7-dihydrothieno[3,2-c]pyridine-5(4H)-yl] acetic acid HCl ; | CLOPIDOGREL EP IMPURITY B ;
CPG02B :
Methyl (2S)-(o-chlorophenyl)[4,5-dihydrothieno[2,3-c]pyridine-6(7H)-yl]acetate ; | CLOPIDOGREL EP IMPURITY C (BISULFATE SALT) ; CLOPIDOGREL USP RC C (BISULFATE SALT) ; CLOPIDOGREL BISULFATE R-ISOMER ;
CAS:120202-71-3
CPG03S :
Methyl (2R)-(o-chlorophenyl)[6,7-dihydrothieno[3,2-c]pyridine-5(4H)-yl]acetate hydrogen sulfate ; | CLOPIDOGREL EP IMPURITY C (HCL SALT) ; CLOPIDOGREL USP RC C (HCL SALT) ; CLOPIDOGREL HCL R-ISOMER ;
CAS:120202-71-3
CPG03H :
Methyl (2R)-(o-chlorophenyl)[6,7-dihydrothieno[3,2-c]pyridine-5(4H)-yl]acetate hydrochloride ; | CLOPIDOGREL EP IMPURITY D ;
CAS:1421283-60-4
CPG04 :
Methyl (2R)-(2-chlorophenyl)[(2S)-(2-chlorophenyl)[6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl]acetyloxy]acetate ; | CLOPIDOGREL EP IMPURITY E ; CLOPIDOGREL AMIDE RACEMATE ;
CAS:90055-68-8
CPG05 :
alpha-(2-Chlorophenyl)-6,7-dihydro thieno[3.2-c]pyridine-5(4h)-acetamide ; | CLOPIDOGREL EP IMPURITY F ; CLOPIDOGREL THIENYLETHYL IMPURITY ;
CAS:141109-20-8
CPG06H :
(S)-2-Chloro-alpha-[[2-(2-thienyl)ethyl]amino]benzeneacetic acid methyl ester HCl ; | CLOPIDOGREL HYDROXY IMPURITY ; 2-CHLOROMANDELIC ACID METHYL ESTER ;
CAS:32345-60-1
CPG20 :
(S)-(-)-Methyl 2-(2-Chlorophenyl)-2-hydroxyacetate ; | CLOPIDOGREL PYRIDINIUM BROMIDE IMPURITY ;
CAS:1396607-49-0
CPG41 :
5-[1-(2-Chlorophenyl)-2-methoxy-2-oxoethyl]-6,7-dihydrothieno[3,2-c] pyridinium bromide ; | CLOPIDOGREL RACEMATE (BASE) ; SUPPLIED AS CLOPIDOGREL RACEMATE BISULFATE SALT (CPG12) ;
CPG42B :
Methyl (2RS)-(o-chlorophenyl)[6,7-dihydrothieno[3,2-c]pyridine-5(4H)-yl]acetate ; | CLOPIDOGREL RACEMATE BISULFATE ; CLOPIDOGREL HYDROGEN SULFATE RACEMATE ;
CAS:135046-48-9
CPG42S :
Methyl (2RS)-(2-chlorophenyl)[6,7-dihydro thieno [3,2-c]pyridin-5(4H)-yl]acetate sulfate ; | CLOPIDOGREL THIENOPYRIDINE IMPURITY ;
CAS:28783-41-7
CPG10H :
4,5,6,7-Tetrahydrothieno[3,2-c] pyridine hydrochloride ; | CLOPIDOGREL THIOL METABOLITE ; TRANS-CLOPIDOGREL THIOL METABOLITE (MIXTURE OF DIASTEREOMERS) ;
CAS:204204-76-2
CPG50 :
trans-3-(Carboxymethylene)-a-(2-chlorophenyl)-4-mercapto-1-piperidineacetic acid 1-methyl ester ; | CLOPIDOGREL USP RC B ;
CAS:144750-52-7
CPG22H :
Methyl (2RS)-(o-chlorophenyl)[4,5-dihydrothieno[2,3-c]pyridine-6(7H)-yl]acetate hydrochloride ; | CLOSANTEL EP IMPURITY A ;
CAS:133-91-5
CSX01 :
2-Hydroxy-3,5-diiodobenzoic acid ; | CLOSANTEL EP IMPURITY B ;
CAS:61437-85-2
CSX02 :
(2RS)-(4-Amino-2-chloro-5-methylphenyl)(4-chlorophenyl)ethanenitrile ; | CLOSANTEL EP IMPURITY C ;
CSX03 :
(2RS)-[2-Chloro-4-[(2-hydroxy-3,5-diiodobenzoyl)amino]-5-methylphenyl](4-chlorophenyl)acetic acid ; | CLOSANTEL EP IMPURITY D ;
CSX04 :
N-[4-[(1RS)-2-amino-1-(4-chlorophenyl)-2-oxoethyl]-5-chloro-2-methylphenyl]-2-hydroxy-3,5-diiodobenzamide ; | CLOSANTEL EP IMPURITY E ; DESIODO CHLORO CLOSANTEL ;
CSX05 :
3-Chloro-N-[5-chloro-4-[(RS)-(4-chlorophenyl)cyanomethyl]-2-methylphenyl]-2-hydroxy-5-iodobenzamide ; | CLOSANTEL EP IMPURITY F ;
CAS:50274-07-2
CSX06 :
N-[5-Chloro-4-(4-chlorobenzoyl)-2-methylphenyl]-2-hydroxy-3,5-diiodobenzamide ; | CLOSANTEL EP IMPURITY G ;
CSX07 :
Methyl (2RS)-2-[2-chloro-4-[(2-hydroxy-3,5-diiodobenzoyl)amino]-5-methylphenyl]-2-(4-chlorophenyl)acetimidate ; | CLOSANTEL EP IMPURITY H ;
CSX08 :
Methyl (2RS)-[2-chloro-4-[(2-hydroxy-3,5-diiodobenzoyl)amino]-5-methylphenyl](4-chlorophenyl)acetate ; | CLOSANTEL EP IMPURITY I ;
CSX09 :
N-[5-Chloro-4-[(RS)-(4-chlorophenyl)cyanomethyl]-2-methylphenyl]-2-hydroxy-5-iodobenzamide ; | CLOSANTEL EP IMPURITY J ; CLOSANTEL DIMER ;
CSX10 :
N-[5-Chloro-4-[[4-[[2-chloro-4-[(2-hydroxy-3,5-diiodobenzoyl)amino]-5-methylphenyl]cyanomethyl]phenyl]-(4-chlorophenyl)cyanomethyl]-2-methylphenyl]-2-hydroxy-3,5-diiodobenzamide ; | CLOSANTEL SODIUM DIHYDRATE ;
CAS:61438-64-0
CSX00S :
N-[5-Chloro-4-[(RS)-(4-chlorophenyl)cyanomethyl]-2-methylphenyl]-2-hydroxy-3,5-diiodobenzamide sodium salt dihydrate ; | CLOTRIMAZOLE ;
CAS:23593-75-1
CLT00 :
1-[(2-Chlorophenyl)diphenylmethyl]-1H-imidazole ; | CLOTRIMAZOLE EP IMPURITY A ; CLOTRIMAZOLE USP RC A ;
CAS:66774-02-5
CLT01 :
(2-Chlorophenyl)diphenylmethanol ; | CLOTRIMAZOLE EP IMPURITY B ; CLOTRIMAZOLE P-CHLORO ISOMER ;
CAS:23593-71-7
CLT02 :
1-[(4-Chlorophenyl)diphenylmethyl]-1H-imidazole ; | CLOTRIMAZOLE EP IMPURITY C ; 2-CHLOROTRITYL CHLORIDE ;
CAS:42074-68-0
CLT03 :
1-Chloro-2-(chlorodiphenylmethyl)-benzene ; | CLOTRIMAZOLE EP IMPURITY D ; BIFONAZOLE EP IMPURITY C ; ONDANSETRON EP IMPURITY E ; FLUTRIMAZOLE EP IMPURITY A ;
CAS:288-32-4
CLT04 :
Imidazole ; | CLOTRIMAZOLE EP IMPURITY E ; 2-CHLOROBENZOPHENONE ;
CAS:3/8/5162
CLT05 :
(2-Chlorophenyl)phenylmethanone ; | CLOTRIMAZOLE EP IMPURITY F ; DESCHLORO CLOTRIMAZOLE ; N-TRITYLIMIDAZOLE ;
CAS:15469-97-3
CLT06 :
1-(Triphenylmethyl)-1H-imidazole ; | CLOXACILLIN EP IMPURITY A ; PENICILLOIC ACID OF CLOXACILLIN ;
CLX01 :
(4S)-2-[Carboxy[[[3-(2-chlorophenyl)-5-methylisoxazol-4-yl]carbonyl]amino] methyl]-5,5-dimethylthiazolidine-4-carboxylic acid ; | CLOXACILLIN EP IMPURITY B ; PENILLOIC ACID OF CLOXACILLIN ;
CAS:1642559-64-5
CLX02 :
(2RS,4S)-2-[[[[3-(2-Chlorophenyl)-5-methylisoxazol-4-yl]carbonyl]amino] methyl]-5,5-dimethylthiazolidine-4-carboxylic acid ; | CLOXACILLIN EP IMPURITY C ; AMOXICILLIN EP IMPURITY A ; AMPICILLIN EP IMPURITY A ; 6-AMINOPENICILLANIC ACID ; 6-APA ;
CAS:551-16-6
CLX03 :
(2S,5R,6R)-6-Amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid ; | CLOXACILLIN EP IMPURITY D ; CLOXACILLIN USP RC D ;
CAS:23598-72-3
CLX04 :
3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid ; | CLOXACILLIN EP IMPURITY E ; 6-APA CLOXACILLIN AMIDE ;
CLX05 :
(2S,5R,6R)-6-[[[(2S,5R,6R)-6-[[[3-(2-Chlorophenyl)-5-methylisoxazol-4-yl] carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-yl] carbonyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid ; | CLOXACILLIN SODIUM MONOHYDRATE ;
CAS:7081-44-9
CLX00N :
Sodium (2S,5R,6R)-6-[[[3-(2-chlorophenyl)-5-methylisoxazol-4-yl]carbonyl] amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate monohydrate ; | CLOZAPINE ;
CAS:5786-21-0
CLZ00 :
8-Chloro-11-(4-methylpiperazin-1-yl)-5H-dibenzo[b,e][1,4]diazepine ; | CLOZAPINE EP IMPURITY A ; CLOZAPINE BP IMPURITY A ; CLOZAPINE USP IMPURITY A ;
CAS:50892-62-1
CLZ01 :
8-Chloro-5,10-dihydro-11H-dibenzo[b,e][1,4]diazepin-11-one ; | CLOZAPINE EP IMPURITY B ; CLOZAPINE BP IMPURITY B ; CLOZAPINE USP IMPURITY B ;
CAS:263366-81-0
CLZ02 :
11,11'-(Piperazine-1,4-diyl)bis(8-chloro-5H-dibenzo[b,e][1,4]diazepine) ; | CLOZAPINE EP IMPURITY C ; CLOZAPINE BP IMPURITY C ; N-DESMETHYL CLOZAPINE ; CLOZAPINE USP IMPURITY C ;
CAS:6104-71-8
CLZ03 :
8-Chloro-11-(piperazin-1-yl)-5H-dibenzo[b,e][1,4]diazepine ; | CLOZAPINE EP IMPURITY D ; CLOZAPINE BP IMPURITY D ; CLOZAPINE USP IMPURITY D ;
CAS:65514-71-8
CLZ04 :
1-[2-[(2-Amino-4-chlorophenyl)amino]benzoyl]-4-methylpiperazine ; | COBICISTAT ;
CAS:1004316-88-4
CBC00 :
(3R,6R,9S)-2-Methyl-13-[2-(1-methylethyl)-4-thiazolyl]-9-[2-(4-morpholinyl)ethyl]-8,11-dioxo-3,6-bis(phenylmethyl)-2,7,10,12-tetraazatridecanoic acid 5-thiazolylmethyl ester ; | COBICISTAT 2-AMINO AMIDE IMPURITY ;
CBC52 :
Thiazol-5-ylmethyl ((2R,5R)-5-((S)-2-amino-4-morpholinobutanamido)-1,6-diphenylhexan-2-yl)carbamate ; | COBICISTAT 4-CARBONYL IMPURITY ;
CBC51 :
Thiazol-5-ylmethyl ((2R,5R)-5-((S)-2-(3-(2-Isopropylthiazole-4-carbonyl)-3-methylureido)-4-morpholinobutanamido)-1,6-diphenylhexan-2-yl)carbamate ; | COBICISTAT HYDROXY IMPURITY ;
CAS:1051463-40-1
CBC53 :
(S)-2-((Hydroxy(((2-(2-hydroxypropan-2-yl)thiazol-4-yl)methyl)(methyl)amino) methylene)amino)-N-((2R,5R)-5-((hydroxy(thiazol-5-ylmethoxy)methylene)amino)-1,6-diphenylhexan-2-yl)-4-morpholinobutanimidic acid ; | COBICISTAT OPEN-MORPHOLINE IMPURITY ;
CBC54 :
Thiazol-5-ylmethyl ((2R,5R)-5-((S)-4-(N-(2-Hydroxyethyl)formamido)-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)butanamido)-1,6-diphenylhexan-2-yl)carbamate ; | COBICISTAT PYRROLIDINONE IMPURITY ;
CBC55 :
Thiazol-5-ylmethyl ((2R,5R)-5-((3S)-5-hydroxy-3-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-2-oxopyrrolidin-1-yl)-1,6-diphenylhexan-2-yl)carbamate | COBIMETINIB (R)-ISOMER ; (R)-COBIMETINIB ;
CAS:934660-94-3
CMB51 :
(R)-(3,4-Difluoro-2-(2-fluoro-4-iodophenylamino)phenyl)(3-hydroxy-3-(piperidin-2-yl)azetidin-1-yl)methanone ; | COBIMETINIB ;
CAS:934660-93-2
CMB00 :
[3,4-Difluoro-2-[(2-fluoro-4-iodophenyl)amino]phenyl][3-hydroxy-3-[(2S)-2-piperidinyl]-1-azetidinyl]methanone ; | COBIMETINIB M16 METABOLITE ;
CAS:2171499-81-1
CMB56 :
2-(3,4-Difluoro-2-(2-fluoro-4-iodophenylamino)benzamido)acetic acid ; | COBIMETINIB RACEMATE ;
CAS:934662-91-6
CMB50 :
(3,4-Difluoro-2-(2-fluoro-4-iodophenylamino)phenyl)(3-hydroxy-3-(piperidin-2-yl)azetidin-1-yl)methanone ; | COELENTERAMINE ;
CAS:37156-84-6
CTM00 :
4-(5-Amino-6-benzylpyrazin-2-yl)phenol ; | COELENTERAMINE METHYL ETHER ;
CAS:40040-81-1
CTM50 :
3-Benzyl-5-(4-methoxyphenyl)pyrazin-2-amine ; | COELENTERAMINE METHYL ETHER N-OXIDE ;
CAS:123437-73-0
CTM51 :
3-Benzyl-5-(4-methoxyphenyl)pyrazin-2-amine N-Oxide ; | COELENTERAMINE N-OXIDE ;
CAS:473465-20-2
CTM52 :
4-(5-Amino-6-benzylpyrazin-2-yl)phenol N-Oxide ; | COELENTERAZINE (NATIVE) ; PRELUCIFERIN ;
CAS:55779-48-1
CTZ00 :
2-(4-Hydroxybenzyl)-8-benzyl-6-(4-hydroxyphenyl)imidazo[1,2-a]pyrazin-3(7H)-one ; | COELENTERAZINE 400A ;
CAS:70217-82-2
CTZ40 :
2,8-Dibenzyl-6-phenylimidazo[1,2-a]pyrazin-3(7H)-one ; | COELENTERAZINE CH ;
CAS:123437-26-3
CTZ41 :
2-(4-Hydroxybenzyl)-8-benzyl-6-(4-hydroxyphenyl)imidazo[1,2-a]pyrazin-3(7H)-one ; | COELENTERAZINE CP ;
CAS:123437-25-2
CTZ42 :
2-(4-Hydroxybenzyl)-8-(cyclopentylmethyl)-6-(4-hydroxyphenyl)imidazo[1,2-a]pyrazin-3(7H)-one ; | COELENTERAZINE F ;
CAS:123437-16-1
CTZ43 :
2-(4-Fluorobenzyl)-8-benzyl-6-(4-hydroxyphenyl)imidazo[1,2-a]pyrazin-3(7H)-one ; | COELENTERAZINE FCH ;
CAS:123437-35-4
CTZ44 :
2-(4-Fluorobenzyl)-8-(cyclohexylmethyl)-6-(4-hydroxyphenyl)imidazo[1,2-a]pyrazin-3(7H)-one ; | COELENTERAZINE FCP ;
CAS:123437-33-2
CTZ45 :
2-(4-Fluorobenzyl)-8-(cyclopentylmethyl)-6-(4-hydroxyphenyl)imidazo[1,2-a]pyrazin-3(7H)-one ; | COELENTERAZINE H ;
CAS:50909-86-9
CTZ46 :
2,8-Dibenzyl-6-(4-hydroxyphenyl)imidazo[1,2-a]pyrazin-3(7H)-one ; | COELENTERAZINE HCP ;
CAS:123437-32-1
CTZ47 :
2-Benzyl-8-(cyclopentylmethyl)-6-(4-hydroxyphenyl)imidazo[1,2-a]pyrazin-3(7H)-one ; | COELENTERAZINE P ;
CAS:123437-24-1
CRM48 :
2-(4-Hydroxybenzyl)-6-(4-hydroxyphenyl)-8-isobutylimidazo[1,2-a]pyrazin-3(7H)-one ; | COLCHICINE (7R)-ISOMER ; (R)-COLCHICINE ;
CAS:75520-89-7
CCN50 :
(-)-N-[(7R,12aRa)-1,2,3,10-Tetramethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide ; | COLCHICINE ; (S)-COLCHICINE ;
CAS:64-86-8
CCN00 :
(-)-N-[(7S,12aRa)-1,2,3,10-Tetramethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide ; | COLCHICINE 1-DEMETHYL IMPURITY ;
CAS:3464-68-4
CCN51 :
N-[(7S,12aRa)-1-Hydroxy-2,3,10-trimethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide ; | COLCHICINE 2-DEMETHYL IMPURITY ;
CAS:102491-80-5
CCN52:
N-[(7S,12aRa)-2-Hydroxy-1,3,10-trimethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide ; | COLCHICINE 3-DEMETHYL IMPURITY ;
CAS:7336-33-6
CCN53:
N-[(7S,12aRa)-3-Hydroxy-1,2,10-trimethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide ; | COLCHICINE EP IMPURITY A ; COLCHICINE BP IMPURITY A ; N-DEACETYL-N-FORMYL COLCHICINE ;
CAS:12/3/7411
CCN01 :
N-[(7S,12aRa)-1,2,3,10-Tetramethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]formamide ; | COLCHICINE EP IMPURITY B ; COLCHICINE BP IMPURITY B ;
CCN02 :
(-)-N-[(7S,12aSa)-1,2,3,10-Tetramethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide ; | COLCHICINE EP IMPURITY C ; COLCHICINE BP IMPURITY C ; SS-LUMICOLCHICINE ; SS-LUMI (-)-COLCHICINE ;
CAS:6901-13-9
CCN03 :
N-[(7S,7bR,10aS)-1,2,3,9-Tetramethoxy-8-oxo-5,6,7,7b,8,10a-hexahydrobenzo[a]cyclopenta[3,4]cyclobuta[1,2-c]cyclohepten-7-yl]acetamide ; | COLCHICINE EP IMPURITY D ; COLCHICINE BP IMPURITY D ; COLCHICOSIDE ;
CAS:477-29-2
CCN04 :
N-[(7S,12aRa)-3-(ß-D-Glucopyranosyloxy)-1,2,10-trimethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide ; | COLCHICINE EP IMPURITY E ; COLCHICINE BP IMPURITY E ; 3-O-DEMETHYL COLCHICINE ;
CCN05 :
N-[(7S,12aRa)-3-Hydroxy-1,2,10-trimethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a] heptalen-7-yl]acetamide ; | COLCHICINE EP IMPURITY F ; COLCHICINE BP IMPURITY F ; COLCHICEINE ;
CAS:477-27-0
CCN06 :
N-[(7S,12aRa)-10-Hydroxy-1,2,3-trimethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide ; | COLCHICINE METHANETHIOSULFONATE ;
CAS:1217821-52-7
CCN55 :
3-Methylsulfonylsulfanyl-N-[(7S)-1,2,3,10-tetramethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]propanamide ; | COLCHICINE N-DESACETYL (R)-ISOMER ;
CAS:102419-91-0
CCN61 :
(7R)-7-Amino-6,7-dihydro-1,2,3,10-tetramethoxy-benzo[a]heptalen-9(5H)-one ; | COLCHICINE N-DESACETYL (S)-ISOMER ;
CAS:3476-50-4
CCN62 :
(7S)-7-Amino-6,7-dihydro-1,2,3,10-tetramethoxy-benzo[a]heptalen-9(5H)-one ; | COLCHICINE N-METHYL ANALOG ; DEMECOLCINE ;
CAS:477-30-5
CCN54 :
(7S)-6,7-Dihydro-1,2,3,10-tetramethoxy-7-(methylamino)-benzo[a]heptalen-9(5H)-one ; | COLCHICINE RACEMATE ; (+/-)-COLCHICINE ;
CAS:209810-38-8
CCN60 :
N-[1,2,3,10-Tetramethoxy-9-oxo-5,6,7,9-tetrahydrobenzo[a]heptalen-7-yl]acetamide ; | COPULINS ;
PRM15 :
Copulins ; | CORDYCEPIN ;
CAS:73-03-0
CRD00 :
(2R,3S,5S)-2-(6-Amino-9H-purin-9-yl)-5-(hydroxymethyl)-tetrahydrofuran-3-ol ; | CORDYCEPIN N6-LAUROYL ANALOG ;
CAS:77378-06-4
CRD62 :
N-(9-((2R,3S,5S)-3-Hydroxy-5-(hydroxymethyl)-tetrahydrofuran-2-yl)-9H-purin-6-yl)dodecanamide ; | CORDYCEPIN N6-OCTANOYL ANALOG ;
CAS:77378-05-3
CRD68 :
N-(9-((2R,3S,5S)-3-Hydroxy-5-(hydroxymethyl)-tetrahydrofuran-2-yl)-9H-purin-6-yl)octanamide ; | CORDYCEPIN N6-PROPIONYL ANALOG ;
CAS:77378-04-2
CRD63 :
N-(9-((2R,3S,5S)-3-Hydroxy-5-(hydroxymethyl)-tetrahydrofuran-2-yl)-9H-purin-6-yl)propionamide ; | CRIZOTINIB ;
CAS:877399-52-5
CRZ00 :
3-[(1R)-1-(2,6-Dichloro-3-fluorophenyl)ethoxy]-5-[1-(4-piperidinyl)-1H-pyrazol-4-yl]-2-pyridinamine ; | CRIZOTINIB 2-KETO IMPURITY ;
CAS:1415558-82-5
CRZ52 :
4-[4-[6-Amino-5-[(1R)-1-(2,6-Dichloro-3-fluorophenyl)ethoxy]-3-pyridinyl]-1H-pyrazol-1-yl]-2-piperidinone ; | CRIZOTINIB S-ISOMER ;
CAS:1374356-45-2
CRZ50 :
3-[(1S)-1-(2,6-Dichloro-3-fluorophenyl)ethoxy]-5-[1-(4-piperidinyl)-1H-pyrazol-4-yl]-2-pyridinamine ; | CROTAMITON ;
CAS:483-63-6
CMX00 :
N-Ethyl-N-(2-methylphenyl)but-2-enamide ; | CROTAMITON EP IMPURITY A ;
CAS:13936-71-5
CMX01 :
N-Ethyl-N-(2-methylphenyl)but-3-enamide ; | CURCUMIN ;
CAS:458-37-7
CCM00 :
(1E,6E)-1,7-bis(4-Hydroxy-3-methoxyphenyl)hepta-1,6-diene-3,5-dione ; | CURCUMIN BISDESMETHOXY ;
CAS:24939-16-0
CCM50 :
(1E,6E)-1,7-bis(4-Hydroxyphenyl)hepta-1,6-diene-3,5-dione ; | CURCUMIN DESMETHOXY ;
CAS:22608-11-3
CCM51 :
(1E,6E)-1-(4-Hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)hepta-1,6-diene-3,5-dione ; | CURCUMIN DIMETHOXY ;
CAS:160096-59-3
CCM52 :
(1E,6E)-1,7-bis(3,4-Dimethoxyphenyl)hepta-1,6-diene-3,5-dione ; | CURCUMIN O-SULFATE ;
CCM53 :
4-((1E,6E)-7-(4-Hydroxy-3-methoxyphenyl)-3,5-dioxohepta-1,6-dienyl)-2-methoxyphenyl hydrogen sulfate ; | CYAMEMAZINE (BASE) ;
CAS:3546-03-0
CYA00B :
10-[3-(Dimethylamino)-2-methylpropyl]-10H-phenothiazine-2-carbonitrile ; | CYAMEMAZINE CHLORO IMPURITY ; CHLORPROMAZINE EP IMPURITY E ;
CAS:92-39-7
CYA05 :
2-Chlorophenothiazine ; | CYAMEMAZINE CYANO IMPURITY ;
CAS:38642-74-9
CYA04 :
2-Cyanophenothiazine ; | CYAMEMAZINE MALEATE ;
CAS:63833-98-7
CYA00M :
10-[3-(Dimethylamino)-2-methylpropyl]-10H-phenothiazine-2-carbonitrile maleate ; | CYAMEMAZINE TARTRATE ;
CAS:93841-82-8
CYA00T :
10-[3-(Dimethylamino)-2-methylpropyl]-10H-phenothiazine-2-carbonitrile tartrate ; | CYCLOBENZAPRINE 3-HYDROXY IMPURITY ;
CAS:30235-48-4
CBZ43 :
5-[3-(Dimethylamino)propylidene]-5H-dibenzo[a,d]cyclohepten-3-ol ; | CYCLOBENZAPRINE DIBENZOSUBERENONE IMPURITY ; DIBENZOCYCLOHEPTENONE (USP) ;
CAS:2222-33-5
CBZ35 :
Dibenzo[a,d]cyclohepten-5-one ; | CYCLOBENZAPRINE DIDESMETHYL HCL ;
CAS:1614-47-7
CBZ33H :
3-(5H-Dibenzo[a,d]cyclohepten-5-ylidene)-1-propanamine hydrochloride ; | CYCLOBENZAPRINE HCL ;
CAS:6202-23-9
CBZ00H :
3-(5H-Dibenzo[a,d]cyclohepten-5-ylidene)-N,N-dimethyl-1-propanamine hydrochloride ; | CYCLOBENZAPRINE N-OXIDE ;
CAS:6682-26-4
CBZ34 :
3-(5H-Dibenzo[a,d]cyclohepten-5-ylidene)-N,N-dimethyl-1-propanamine N-Oxide ; | CYCLOBENZAPRINE USP RC A ; CYCLOBENZAPRINE 5-HYDROXY IMPURITY ; 5-HYDROXY-N-METHYLPROTRIPTYLINE ;
CAS:18029-54-4
CBZ21 :
3-(5-Hydroxy-5H-dibenzo[a,d]cyclohepten-5-yl)-N,N-dimethyl-propylamine ; 5-[3-(N,N-Dimethylamino)propyl]-5H-dibenzo[a,d]cyclohepten-5-ol ; 5-[3-(N,N-Dimethylamino)propyl]-dibenzosuberen-5-ol ; | CYCLOBENZAPRINE USP RC B ; N-DESMETHYL CYCLOBENZAPRINE HCL ; NORTRIPTYLINE EP IMPURITY B ; NORCYCLOBENZAPRINE HCL ;
CAS:438-59-5
CBZ22H :
3-(5H-Dibenzo[a,d]cyclohepten-5-ylidene)-N-methyl-1-propanamine hydrochloride ; | CYCLOPENTOLATE EP IMPURITY A ;
CAS:25209-52-3
CPL01 :
(2RS)-(1-Hydroxycyclopentyl)(phenyl)acetic acid ; | CYCLOPENTOLATE EP IMPURITY B ; TROPICAMIDE EP IMPURITY D ; TROPICAMIDE USP RC D ; BUTAMIRATE IMPURITY E ;
CAS:103-82-2
CPL02 :
Phenylacetic acid ; | CYCLOPENTOLATE EP IMPURITY C ;
CAS:113079-81-5
CPL03H :
2-(Dimethylamino)ethyl phenylacetate hydrochloride ; | CYCLOPENTOLATE HYDROCHLORIDE ;
CAS:5870-29-1
CPL00H :
2-(Dimethylamino)ethyl (2RS)-(1-hydroxycyclopentyl)(phenyl)acetate hydrochloride ; | CYCLOPHOSPHAMIDE MONOHYDRATE ;
CAS:6055-19-2
CPE00 :
(2RS)-N,N-bis(2chloroethyl)tetrahydro-2H-1,3,2-oxazaphosphorin-2-amine 2-oxide ; | CYCLOPHOSPHAMIDE USP RC A ;
CAS:821-48-7
CPE21 :
Bis(2-Chloroethyl)amine hydrochloride ; | CYCLOPHOSPHAMIDE USP RC B ;
CAS:158401-52-6
CPE22 :
3-(2-Chloroethyl)-2-oxo-2-hydroxy-1,3,6,2-oxadiazaphosphonane ; | CYCLOPHOSPHAMIDE USP RC C ;
CAS:1071-28-9
CPE23 :
3-Aminopropyl-phosphoric acid ester ; | CYCLOPHOSPHAMIDE USP RC D ;
CAS:158401-51-5
CPE24H :
3-[2-(2-Chloroethylamino)ethylamino]propyl dihydrogen phosphate dihydrochloride ; | CYCLOSERINE ; D-CYCLOSERINE ; (R)-CYCLOSERINE ;
CAS:68-41-7
CSR00 :
(4R)-(+)-Amino-3-isoxazolidinone ; | CYCLOSERINE DIKETOPIPERAZINE
CAS:1204-99-5
CSR50 :
3,6-Bis[(aminooxy)methyl]-2,5-piperazinedione ; 2,5-Bis(aminohydroxymethyl)-2,6- diketopiperazine ; | CYCLOSERINE RACEMATE ;
CAS:68-39-3
CSR52 :
4-Amino-3-isoxazolidinone ; (+/-)-3-Oxoisooxazolidin-4-amine ; | CYCLOSPORIN A ; CYCLOSPORINE ;
CAS:59865-13-3
CSP01 :
Cyclo[[(E)-(2S,3R,4R)-3-hydroxy-4-methyl-2-(methylamino)-6-octenoyl]-L-2-aminobutyryl-N-methylglycyl-N-methyl-L-leucyl-L-valyl-N-methyl-L-leucyl-L-alanyl-D-alanyl-N-methyl-L-leucyl-N-methyl-L-leucyl-N-methyl-L-valyl] ; | CYCLOSPORIN A DIHYDRO IMPURITY ;
CAS:59865-15-5
CSP11 :
Dihydro Cyclosporin A ; | CYCLOSPORIN A ISOMER ; ISOCYCLOSPORINE ;
CAS:59865-16-6
CSP31 :
Iso Cyclosporin A ; | CYCLOSPORIN B ; ALA(2)-CYCLOSPORINE ;
CAS:63775-95-1
CSP02 :
Cyclo[L-alanyl-D-alanyl-N-methyl-L-leucyl-N-methyl-L-leucyl-N-methyl-L-valyl-3-hydroxy-N,4-dimethyl-L-2-amino-6-octenoyl-L-alanyl-N- methylglycyl-N-methyl-L-leucyl-L-valyl-N-methyl-L-leucyl] ; | CYCLOSPORIN C ; THR(2)-CYCLOSPORINE ;
CAS:59787-61-0
CSP03 :
Cyclo[L-alanyl-D-alanyl-N-methyl-L-leucyl-N-methyl-L-leucyl-N-methyl-L-valyl-3-hydroxy-N,4-dimethyl-L-2-amino-6-octenoyl-L-threonyl-N-methylglycyl-N-methyl-L-leucyl-L-valyl-N-methyl-L-leucyl] ; | CYCLOSPORIN D ; VAL2-CYCLOSPORINE ;
CAS:63775-96-2
CSP04 :
Cyclo[L-alanyl-D-alanyl-N-methyl-L-leucyl-N-methyl-L-leucyl-N-methyl-L-valyl-3-hydroxy-N,4-dimethyl-L-2-amino-6-octenoyl-L-valyl-N-methylglycyl-N-methyl-L-leucyl-L-valyl-N-methyl-L-leucyl] ; | CYCLOSPORIN H ; 5-(N-METHYL-D-VALINE) CYCLOSPORIN A ;
CAS:83602-39-5
CSP08 :
Cyclo[L-alanyl-D-alanyl-N-methyl-L-leucyl-N-methyl-L-leucyl-N-methyl-D-valyl-(3R,4R,6E)-6,7-didehydro-3-hydroxy-N,4-dimethyl-L-2-aminooctanoyl-L-2-aminobutanoyl-N-methylglycyl-N-methyl-L-leucyl-L-valyl-N-methyl-L-leucyl] ; | CYPERMETHRIN (1R,2R,1’R)-ISOMER ;
CAS:65731-83-1
CMR51 :
(R)-Cyano(3-phenoxyphenyl)methyl (1R,3R)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate ; | CYPERMETHRIN (1R,2S,1’R)-ISOMER ;
CAS:66841-24-5
CMR52 :
(R)-Cyano(3-phenoxyphenyl)methyl (1R,3S)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate ; | CYPERMETHRIN (1R,2S,1’S)-ISOMER ;
CAS:65732-07-2
CMR53 :
(1R,3S)-((S)-Cyano(3-phenoxyphenyl)methyl) 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate ; | CYPERMETHRIN (1S,2R,1’R)-ISOMER;
CAS:83860-32-6
CMR54 :
(1S,3R)-((R)-Cyano(3-phenoxyphenyl)methyl) 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate ; | CYPERMETHRIN (1S,2R,1’S)-ISOMER; CYPERMETHRIN (1S,AS)-TRANS-ISOMER ;
CAS:83860-31-5
CMR55 :
(S)-Cyano(3-phenoxyphenyl)methyl (1S,3R)-3-(2,2-dichloroethenyl)-2,2-dimethyl-cyclopropanecarboxylate | CYPERMETHRIN (1S,2S,1’R)-ISOMER ;
CAS:72204-44-5
CMR56 :
(R)-Cyano(3-phenoxyphenyl)methyl (1S,3S)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate ; | CYPERMETHRIN (1S,2S,1’S)-ISOMER;
CAS:72204-43-4
CMR57 :
(S)-Cyano(3-phenoxyphenyl)methyl (1S,3S)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate ; | CYPERMETHRIN ;
CAS:52315-07-8
CMR50 :
3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropanecarboxylic acid cyano(3-phenoxyphenyl)methyl ester ; | CYPERMETHRIN CHLOROETHYNYL IMPURITY ;
CAS:65133-02-0
CMR58 :
3-(2-Chloroethynyl)-2,2-dimethyl-cyclopropanecarboxylic Acid Cyano(3-phenoxyphenyl)methyl Ester ; | CYPERMETHRIN PARA-ISOMER ;
CAS:61732-64-7
CMR59 :
3-(2,2-Dichloroethenyl)-2,2-dimethyl-cyclopropanecarboxylic Acid Cyano(4-phenoxyphenyl)methyl Ester ; | CYPROHEPTADINE EP IMPURITY A ; CYPROHEPTADINE USP RC A ; DIBENZOCYCLOHEPTENE ;
CAS:256-81-5
CHT01 :
5H-Dibenzo[a,d][7]annulene ; | CYPROHEPTADINE EP IMPURITY B ; DIBENZOSUBERONE ; AMITRIPTYLINE EP IMPURITY A ; NORTRIPTYLINE EP IMPURITY A ;
CAS:1210-35-1
CHT02 :
10,11-Dihydro-5H-dibenzo[a,d][7]annulen-5-one ; | CYPROHEPTADINE EP IMPURITY C ; CYPROHEPTADINE USP RC C ;
CAS:3967-32-6
CHT03 :
5-(1-Methylpiperidin-4-yl)-5H-dibenzo[a,d][7]annulen-5-ol ; | CYPROHEPTADINE HCL ;
CAS:41354-29-4
CHT00H :
4-(5H-Dibenzo[a,d][7]annulen-5-ylidene)-1-methylpiperidine hydrochloride ; | CYPROHEPTADINE N-DESMETHYL IMPURITY ;
CAS:14051-46-8
CHT50 :
4-(5-Dibenzo[a,d]cycloheptenylidene)piperidine; ; | CYPROHEPTADINE N-OXIDE ;
CAS:100295-63-4
CHT51 :
4-(5H-Dibenzo[a,d]cyclohepten-5-ylidene)-1-methyl-piperidine 1-Oxide ; | CYPROTERONE ACETATE ;
CAS:427-51-0
CYP00 :
6-Chloro-3,20-dioxo-1ß,2ß-dihydro-3'H-cyclopropa-[1,2]pregna-1,4,6-trien-17-yl acetate ; | CYPROTERONE ACETATE EP IMPURITY A ; 6-DESCHLORO CYPROTERONE ACETATE ;
CAS:2701-50-0
CYP01 :
3,20-Dioxo-1ß,2ß-dihydro-3'H-cyclopropa-[1,2]pregna-1,4,6-trien-17-yl acetate ; | CYPROTERONE ACETATE EP IMPURITY B ;
CYP02 :
6-Methoxy-3,20-dioxo-1ß,2ß-dihydro-3'Hcyclopropa[1,2]pregna-1,4,6-trien-17-yl acetate ; | CYPROTERONE ACETATE EP IMPURITY C ;
CAS:17183-98-1
CYP03 :
6-Chloro-1a-(chloromethyl)-3,20-dioxopregna-4,6-dien-17-yl acetate ; | CYPROTERONE ACETATE EP IMPURITY D ;
CYP04 :
1a-(Chloromethyl)-3,6,20-trioxopregn-4-en-17-yl acetate ; | CYPROTERONE ACETATE EP IMPURITY E ; 6-KETO CYPROTERONE ACETATE ;
CAS:17184-05-3
CYP05 :
3,6,20-Trioxo-1ß,2ß-dihydro-3'H-cyclopropa[1,2]pregna-1,4-dien-17-yl acetate ; | CYPROTERONE ACETATE EP IMPURITY F ; CYPROTERONE ;
CAS:2098-66-0
CYP06 :
6-Chloro-17-hydroxy-1ß,2ß-dihydro-3'H-cyclopropa[1,2]-pregna-1,4,6-triene-3,20-dione ; | CYPROTERONE ACETATE EP IMPURITY G ;
CAS:23814-84-8
CYP07 :
6ß-Chloro-7a-hydroxy-3,20-dioxo-1ß,2ß-dihydro-3'Hcyclopropa[1,2]pregna-1,4-dien-17-yl acetate ; | CYPROTERONE ACETATE EP IMPURITY H ;
CAS:2668-74-8
CYP08 :
3,20-Dioxopregna-1,4-dien-17-yl acetate ; | CYPROTERONE ACETATE EP IMPURITY I ; DELMADINONE ACETATE ;
CAS:13698-49-2
CYP09 :
6-Chloro-3,20-dioxopregna-1,4,6-trien-17-yl acetate ; | CYPROTERONE ACETATE EP IMPURITY J ;
CAS:15423-97-9
CYP10 :
6a,7a-Epoxy-3,20-dioxo-1ß,2ß-dihydro-3'Hcyclopropa[1,2]pregna-1,4-dien-17-yl acetate ; | CYTARABINE ;
CAS:147-94-4
CTB00 :
4-Amino-1-((2R,3R,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)-tetrahydrofuran-2-yl)pyrimidin-2(1H)-one ; | CYTARABINE 5-MONOPHOSPHATE ;
CAS:11/8/7075
CTB50 :
((2R,3R,4R,5R)-5-(4-Amino-2-oxopyrimidin-1(2H)-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl)methyl dihydrogen phosphate ; | CYTARABINE DEOXY CHLORO IMPURITY ;
CAS:32659-31-7
CTB51 :
4-Amino-1-((2R,3R,4R,5S)-5-(chloromethyl)-3,4-dihydroxy-tetrahydrofuran-2-yl)pyrimidin-2(1H)-one ; | CYTARABINE EP IMPURITY A ; URACIL ARABONOSIDE ;
CAS:3083-77-0
CTB01 :
1-ß-D-Arabinofuranosylpyrimidine-2,4(1H,3H)-dione ; | CYTARABINE EP IMPURITY B ; URIDINE ;
CAS:58-96-8
CTB02 :
1-ß-D-Ribofuranosylpyrimidine-2,4(1H,3H)-dione ; | DABIGATRAN (ACID) ;
CAS:211914-51-1
DBG70A :
3-({2-[(4-Carbamimidoyl-phenylamino)-methyl]-1-methyl-1H-benzoimidazole-5-carbonyl}-pyridin-2-yl-amino)-propionic acid ; | DABIGATRAN 3-AMINOBENZOYL IMPURITY ;
DBG44 :
3-[(3-Aminobenzoyl)-pyridin-2-yl-amino] propanoic acid ethyl ester ; | DABIGATRAN ACID CYANO ANALOG ;
CAS:212322-77-5
DBG50 :
3-({2-[(4-Cyanophenylamino)-methyl]-1-methyl-1H-benzoimidazole-5-carbonyl}-pyridin-2-yl-amino)-propionic acid ; | DABIGATRAN CARBOXAMIDE ; DABIGATRAN ETEXILATE MESYLATE IMPURITY D ;
DBG64 :
3-(2-(((4-Carbamoylphenyl)amino)methyl)-1-methyl-N-(pyridin-2-yl)-1H-benzo[d]imidazole-5-carboxamido)propanoic acid ; | DABIGATRAN DESPROPIONYL DESPYRIDINYL IMPURITY ;
DBG36 :
2-[(4-Carbamimidoyl-phenylamino)-methyl]-1-methyl-1H-benzoimidazole-5-carboxamide ; | DABIGATRAN DESPROPIONYL IMPURITY ;
CAS:1015167-33-5
DBG34 :
{2-[(4-Carbamimidoyl-phenylamino)-methyl]-1-methyl-1H-benzoimidazole-5-carbonyl}-pyridin-2-yl-amine ; | DABIGATRAN DESPYRIDINYL IMPURITY ;
DBG35 :
3-({2-[(4-Carbamimidoyl-phenylamino)-methyl]-1-methyl-1H-benzoimidazole-5-carbonyl}-amino)-propionic acid ; | DABIGATRAN ETEXILATE ;
CAS:211915-06-9
DBG00B :
3-{[(2-{[(4-{N'-Hexyloxycarbonyl carbamimidoyl}phenyl)amino]methyl}-1-methyl-1H-benzimidazol-5-yl)carbonyl]-pyridin-2-yl-amino)propanoic acid ethyl ester ; | DABIGATRAN ETEXILATE CARBOXAMIDE ; DESETHYL DABIGATRAN ETEXILATE CARBOXAMIDE ;
CAS:1580491-16-2
DBG84B :
3-{[(2-{[(4-{N'-Hexyloxycarbonyl carbamimidoyl}phenyl)amino]methyl}-1-methyl-1H-benzimidazol-5-yl)carbonyl]-pyridin-2-yl-amino)propanamide ; | DABIGATRAN ETEXILATE ISOPROPYL ESTER ANALOG ; O-DESETHYL O-ISOPROPYL DABIGATRAN ETEXILATE ;
CAS:1610758-19-4
DBG83B :
3-{[(2-{[(4-{N'-Hexyloxycarbonyl carbamimidoyl}phenyl)amino]methyl}-1-methyl-1H-benzimidazol-5-yl)carbonyl]-pyridin-2-yl-amino)propanoic acid isopropyl ester ; | DABIGATRAN ETEXILATE MESYLATE ;
CAS:872728-81-9
DBG00M :
3-{[(2-{[(4-{N'-Hexyloxycarbonyl carbamimidoyl}phenyl)amino]methyl}-1-methyl-1H-benzimidazol-5-yl)carbonyl]-pyridin-2-yl-amino)propanoic acid ethyl ester mesylate ; | DABIGATRAN ETEXILATE N-OXIDE ;
CAS:1381757-44-3
DBG40 :
N-[[2-[[[4-[[[(Hexyloxy)carbonyl]amino]iminomethyl]phenyl]amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]-N-(1-oxido-2-pyridinyl)-ß-alanine ethyl ester ; | DABIGATRAN ETHYL ESTER CYANO ANALOG ;
CAS:211915-84-3
DBG61 :
3-({2-[(4-Cyanophenylamino)-methyl]-1-methyl-1H-benzoimidazole-5-carbonyl}-pyridin-2-yl-amino)-propionic acid ethyl ester ; | DABIGATRAN ISOPROPYL ESTER IMPURITY ;
CAS:1610758-17-2
DBG41 :
3-({2-[(4-Carbamimidoyl-phenylamino)-methyl]-1-methyl-1H-benzoimidazole-5-carbonyl}-pyridin-2-yl-amino)-propionic acid isopropyl ester ; | DABIGATRAN JPBA IMPURITY 1 ;
CAS:1702936-92-2
DBG51 :
Ethyl 3-(1-methyl-N-(pyridin-2-yl)-1H-benzo[d]imidazole-5-carboxamido) propanoate ; | DABIGATRAN JPBA IMPURITY 10 ; DABIGATRAN ETEXILATE DI-AMIDE ETHYL ESTER ; DESIMINOMETHYL CARBONYL DABIGATRAN ETEXILATE ;
CAS:1408238-40-3
DBG60 :
Ethyl 3-(2-((4-((hexyloxycarbonyl)carbamoyl)phenylamino)methyl)-1-methyl-N-(pyridin-2-yl)-1H-benzo[d]imidazole-5-carboxamido)propanoate ; | DABIGATRAN JPBA IMPURITY 2 ; DABIGATRAN CARBOXAMIDE ETHYL ESTER ; DABIGATRAN ETEXILATE MESYLATE IMPURITY B ;
CAS:1422435-41-3
DBG52 :
Ethyl 3-(2-((4-carbamoylphenylamino)methyl)-1-methyl-N-(pyridin-2-yl)-1H-benzo[d]imidazole-5-carboxamido)propanoate ; | DABIGATRAN JPBA IMPURITY 3 (BASE) ; DABIGATRAN ETHYL ESTER IMPURITY ;
CAS:429658-95-7
DBG53B :
3-({2-[(4-Carbamimidoyl-phenylamino)-methyl]-1-methyl-1H-benzoimidazole-5-carbonyl}-pyridin-2-yl-amino)-propionic acid ethyl ester ; | DABIGATRAN JPBA IMPURITY 3 (MESYLATE SALT) ; DABIGATRAN ETHYL ESTER MESYLATE ;
CAS:429658-95-7
DBG53M :
3-({2-[(4-Carbamimidoyl-phenylamino)-methyl]-1-methyl-1H-benzoimidazole-5-carbonyl}-pyridin-2-yl-amino)-propionic acid ethyl ester mesylate ; | DABIGATRAN JPBA IMPURITY 4 ;
CAS:255706-13-9
DBG54 :
Hexyl amino(4-aminophenyl)methylenecarbamate ; | DABIGATRAN JPBA IMPURITY 5 ; DABIGATRAN ETEXILATE O-DESETHYL IMPURITY ;
CAS:212321-78-3
DBG55 :
3-{[(2-{[(4-{N'-hexyloxycarbonyl carbamimidoyl}phenyl)amino]methyl}-1-methyl-1H-benzimidazol-5-yl)carbonyl]-pyridin-2-yl-amino)propanoic acid ; | DABIGATRAN JPBA IMPURITY 6 ; DABIGATRAN ETEXILATE DI-AMIDE ACID ;
CAS:1408238-37-8
DBG56 :
3-(2-((4-((Hexyloxycarbonyl)carbamoyl)phenylamino)methyl)-1-methyl-N-(pyridin-2-yl)-1H-benzo[d]imidazole-5-carboxamido)propanoic acid ; | DABIGATRAN JPBA IMPURITY 7 ; DABIGATRAN ETEXILATE METHYL ESTER ANALOG ;
CAS:211915-00-3
DBG57 :
3-{[(2-{[(4-{N'-Hexyloxycarbonyl carbamimidoyl}phenyl)amino]methyl}-1-methyl-1H-benzimidazol-5-yl)carbonyl]-pyridin-2-yl-amino)propanoic acid methyl ester ; | DABIGATRAN JPBA IMPURITY 8 ; O-(2-ETHYLBUTYL) DABIGATRAN ETHYL ESTER ;
CAS:1610758-20-7
DBG58 :
Ethyl 3-(2-((4-(N'-((2-ethylbutoxy)carbonyl)carbamimidoyl)phenylamino) methyl)-1-methyl-N-(pyridin-2-yl)-1H-benzo[d]imidazole-5-carboxamido) propanoate ; | DABIGATRAN JPBA IMPURITY 9 ;
CAS:1408238-36-7
DBG59 :
Ethyl 2-((4-(N'-(hexyloxycarbonyl)carbamimidoyl)phenylamino)methyl)-1-methyl-1H-benzo[d]imidazole-5-carboxylate ; | DABIGATRAN METHYL ESTER IMPURITY ;
CAS:771459-37-1
DBG62 :
3-({2-[(4-Carbamimidoyl-phenylamino)-methyl]-1-methyl-1H-benzoimidazole-5-carbonyl}-pyridin-2-yl-amino)-propionic acid methyl ester ; | DABIGATRAN METHYLAMINO IMPURITY ;
CAS:212322-56-0
DBG43 :
3-[(3-Amino-4-methylamino-benzoyl)-pyridin-2-yl-amino] propanoic acid ethyl ester ; | DABRAFENIB (BASE) ;
CAS:1195765-45-7
DBF00B :
N-[3-[5-(2-Amino-4-pyrimidinyl)-2-(1,1-dimethylethyl)-4-thiazolyl]-2-fluorophenyl]-2,6-difluoro-benzenesulfonamide ; | DABRAFENIB CARBOXYLIC ACID ;
CAS:1195873-54-1
DBF50A :
2-(5-(2-Aminopyrimidin-4-yl)-4-(3-(2,6-difluorophenylsulfonamido)-2-fluorophenyl)thiazol-2-yl)-2-methylpropanoic acid ; | DABRAFENIB DESMETHYL IMPURITY ;
CAS:1195765-47-9
DBF51B :
N-(3-(5-(2-Aminopyrimidin-4-yl)-2-isopropylthiazol-4-yl)-2-fluorophenyl)-2,6-difluorobenzenesulfonamide ; | DABRAFENIB HYDROXY IMPURITY ;
CAS:1195767-77-1
DBF52B :
N-(3-(5-(2-Aminopyrimidin-4-yl)-2-(1-hydroxy-2-methylpropan-2-yl)thiazol-4-yl)-2-fluorophenyl)-2,6-difluorobenzenesulfonamide | DABRAFENIB MESYLATE ;
CAS:1195768-06-9
DBF00M :
N-[3-[5-(2-Amino-4-pyrimidinyl)-2-(1,1-dimethylethyl)-4-thiazolyl]-2-fluorophenyl]-2,6-difluoro-benzenesulfonamide methanesulfonate ; | DACARBAZINE ;
CAS:3/4/4342
DCB00 :
5-[(1E)-3,3-Dimethyltriaz-1-enyl]-1H-imidazole-4-carboxamide ; | DACARBAZINE EP IMPURITY A (SODIUM SALT) ; 2-AZAHYPOXANTHINE ;
CAS:1797817-35-6
DCB01 :
3,7-Dihydro-4H-imidazo[4,5-d]-1,2,3-triazin-4-one sodium salt; | DACARBAZINE EP IMPURITY B ; DACARBAZINE USP RC A ; TEMOZOLOMIDE AMINOIMIDAZOLE IMPURITY ;
CAS:360-97-4
DCB02 :
5-Amino-1H-imidazole-4-carboxamide ; | DACARBAZINE EP IMPURITY C ;
CAS:1314929-56-0
DCB03 :
5-Diazenyl-1H-imidazole-4-carboxamide ; | DACARBAZINE EP IMPURITY D ; METFORMIN EP IMPURITY F ; IMATINIB EP IMPURITY I ;
CAS:506-59-2
DCB04H :
N-Methylmethanamine HCl ; Dimethylamine HCl ; | DACLATASVIR (BASE) ;
CAS:1009119-64-5
DCL00B :
N,N’-[[1,1’-Biphenyl]-4,4’-diylbis[1H-imidazole-5,2-diyl-(2S)-2,1-pyrrolidinediyl[(1S)-1-(1-methylethyl)-2-oxo-2,1-ethanediyl]]]biscarbamic acid C,C’-dimethyl ester ; | DACLATASVIR DI-ACETYL IMPURITY ;
CAS:1800502-75-3
DCL62B :
Dimethyl ((2S,2’S)-(2,2’-(5,5’-([1,1’-Biphenyl]-4,4’-diyl)bis(1-acetyl-1H-imidazole-5,2-diyl))bis(pyrrolidine-2,1-diyl))bis(3-methyl-1-oxobutane-2,1-diyl))dicarbamate ; | DACLATASVIR DI-DESCARBAMATE IMPURITY ; N,N’-DIDESCARBOXYMETHYL DACLATASVIR ;
CAS:1009119-18-9
DCL72B :
N,N’-[[1,1’-Biphenyl]-4,4’-diylbis[1H-imidazole-5,2-diyl-(2S)-2,1-pyrrolidinediyl[(1S)-1-(1-methylethyl)-2-oxo-2,1-ethanediyl]]]bisamine ; | DACLATASVIR DI-ETHYL ESTER ;
CAS:1009113-58-9
DCL52B :
N,N’-[[1,1’-Biphenyl]-4,4’-diylbis[1H-imidazole-5,2-diyl-(2S)-2,1-pyrrolidinediyl[(1S)-1-(1-methylethyl)-2-oxoethyl]]]biscarbamic acid C,C’-diethyl ester ; | DACLATASVIR DIHYDROCHLORIDE ;
CAS:1009119-65-6
DCL00H :
N,N’-[[1,1’-Biphenyl]-4,4’-diylbis[1H-imidazole-5,2-diyl-(2S)-2,1-pyrrolidinediyl[(1S)-1-(1-methylethyl)-2-oxo-2,1-ethanediyl]]]biscarbamic acid C,C’-dimethyl ester dihydrochloride ; | DALBAVANCIN ; DALBAVANCIN B0 ANALOG ;
CAS:171500-79-1
DBV00 :
Dalbavancin ; | DALBAVANCIN A0 ANALOG ;
DBV50 :
Dalbavancin A0 Analog ; | DALBAVANCIN A1 ANALOG ; DESMETHYL DALBAVANCIN B0 ANALOG ;
DBV51 :
Dalbavancin A1 Analog ; | DALBAVANCIN B1 ANALOG ;
DBV61 :
Dalbavancin B1 Analog ; | DALBAVANCIN B2 ANALOG ; N-METHYL DALBAVANCIN B0 ANALOG ;
DBV62 :
Dalbavancin B2 Analog ; | DALBAVANCIN NUCLEUS ; DALBAVANCIN A40926-B0 IMPURITY ; DALBAVANCIN NUCLEUS B0 ANALOG ;
CAS:102961-72-8
DBV01 :
A40926-B0 ; | DALFOPRISTIN ;
CAS:112362-50-2
DFP00 :
Dalfopristin ; | DANTROLENE ;
CAS:7261-97-4
DTL00 :
1-[[5-(p-Nitrophenyl)furfurylidene]amino]hydantoin ; | DANTROLENE USP RC A ;
CAS:301359-05-7
DTL21 :
(1E,2E)-1,2-bis((5-(4-nitrophenyl)furan-2-yl)methylene)hydrazine ; | DANTROLENE USP RC B ;
CAS:57268-33-4
DTL22 :
5-(4-Nitrophenyl)-2-furaldehyde-(2-carboxymethyl) Semicarbazone ; | DANTROLENE USP RC C ;
CAS:7147-77-5
DTL23 :
5-(4-Nitrophenyl)-2-furancarboxaldehyde ; | DAPAGLIFLOZIN (C2,C3)-EPIMER ;
DPG62 :
(2R,3S,4R,5S,6R)-2-(4-Chloro-3-(4-ethoxybenzyl)phenyl)-6- (hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol ; | DAPAGLIFLOZIN (C3)-EPIMER ;
CAS:2133407-75-5
DPG63 :
(2S,3S,4R,5S,6R)-2-(4-Chloro-3-(4-ethoxybenzyl)phenyl)-6- (hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol ; | DAPAGLIFLOZIN ;
CAS:461432-26-8
DPG00 :
(1S)-1,5-Anhydro-1-C-[4-chloro-3-[(4-ethoxyphenyl)methyl]phenyl]-D-glucitol ; (2S,3R,4R,5S,6R)-2-(4-Chloro-3-(4-ethoxybenzyl)phenyl)-6- (hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol ; | DAPAGLIFLOZIN 4-BROMO ANALOG ;
CAS:1807632-95-6
DPG54 :
(1S)-1,5-Anhydro-1-C-[4-bromo-3-[(4-ethoxyphenyl)methyl]phenyl]-D-glucitol ; | DAPAGLIFLOZIN ALPHA-ISOMER ; (1R)-DAPAGLIFLOZIN ;
CAS:1373321-04-0
DPG60 :
(1R)-1,5-Anhydro-1-C-[4-chloro-3-[(4-ethoxyphenyl)methyl]phenyl]-D-glucitol ; | DAPAGLIFLOZIN ANHYDRO IMPURITY ;
DPG53 :
6-(3-(4-Ethoxybenzyl)-4-chlorophenyl)-2-(hydroxymethyl)-3,4-dihydro-2H-pyran-3,4-diol ; | DAPAGLIFLOZIN DESCHLORO IMPURITY ;
DPG55 :
(1S)-1,5-Anhydro-1-C-[3-[(4-ethoxyphenyl)methyl]phenyl]-D-glucitol ; | DAPAGLIFLOZIN DESPYRANOSE BROMO IMPURITY ;
CAS:461432-23-5
DPG58 :
4-Bromo-1-chloro-2-(4-ethoxybenzyl)benzene ; | DAPAGLIFLOZIN HYDROXY IMPURITY ;
CAS:1204222-85-4
DPG51 :
(2-Chloro-5-((3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)phenyl)(4-ethoxyphenyl)methanol ; | DAPAGLIFLOZIN IMPURITY 1 ; DAPAGLIFLOZIN PENTAACETATE ;
DPG71 :
(2R,3R,4S,5R,6R)-6-(Acetoxymethyl)-2-(4-chloro-3-(4-ethoxybenzyl)phenyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate ; | DAPAGLIFLOZIN IMPURITY 2 ;
CAS:461432-27-9
DPG72 :
1-?C-?[4-?Chloro-?3-?[(4-?ethoxyphenyl)?methyl]?phenyl]?-D-?glucopyranose ; | DAPAGLIFLOZIN IMPURITY 3 ;
CAS:1938090-31-3
DPG73 :
(2S,3R,4S,5R)-1-(3-(4-Ethoxybenzyl)-4-chlorophenyl)hexane-1,2,3,4,5,6-hexaol ; | DAPAGLIFLOZIN IMPURITY 4 ;
CAS:1528636-07-8
DPG74 :
(2R,3R,4S,5S,6R)-2-(4-Chloro-3-(4-ethoxybenzyl)phenyl)-6-(hydroxymethyl)-2-methoxytetrahydro-2H-pyran-3,4,5-triol ; | DAPAGLIFLOZIN KETO IMPURITY ;
CAS:2169998-23-4
DPG50 :
(2-Chloro-5-((3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)phenyl)(4-ethoxyphenyl)methanone ; | DAPAGLIFLOZIN METHOXY PYRANOSE IMPURITY ;
CAS:714269-57-5
DPG56 :
Methyl 1-C-[4-Chloro-3-[(4-ethoxyphenyl)methyl]phenyl]-a-D-glucopyranoside ; | DAPAGLIFLOZIN METHOXY TETRAACETATE ;
CAS:714269-58-6
DPG70 :
(2S,3R,4S,5R,6R)-6-(Acetoxymethyl)-2-(4-chloro-3-(4-ethoxybenzyl)phenyl)-2-methoxytetrahydro-2H-pyran-3,4,5-triyl triacetate ; | DAPAGLIFLOZIN O-DESETHYL IMPURITY ;
CAS:864070-37-1
DPG52 :
(1S)-1,5-Anhydro-1-C-[4-chloro-3-[(4-hydroxyphenyl)methyl]phenyl]-D-glucitol ; | DAPAGLIFLOZIN TETRAACETATE ;
CAS:461432-25-7
DPG57 :
2R,3R,5R,6R)-6-(Acetoxymethyl)-2-(4-chloro-3-(4-ethoxybenzyl)phenyl) tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate ; | DAPOXETINE (R)-ISOMER ;
CAS:156453-51-9
DXE50H :
(R)-N,N-Dimethyl-3-(naphthalen-1-yloxy)-1-phenylpropan-1-amine hydrochloride ; | DAPOXETINE HYDROCHLORIDE ;
CAS:129938-20-1
DXE00H :
(S)-N,N-Dimethyl-3-(naphthalen-1-yloxy)-1-phenylpropan-1-amine hydrochloride ; | DAPOXETINE N-BOC N-DESMETHYL ;
DXE51 :
tert-Butyl methyl(3-(naphthalen-1-yloxy)-1-phenylpropyl)carbamate ; | DAPOXETINE N-DESMETHYL ;
CAS:119357-18-5
DXE52H :
N-Methyl-3-(naphthalen-1-yloxy)-1-phenylpropan-1-amine hydrochloride ; | DAPOXETINE N-OXIDE ;
CAS:1346603-24-4
DXE53 :
(aS)-N,N-Dimethyl-N-oxido-a-[2-(1-naphthalenyloxy)ethyl]benzenemethanamine ; | DAPSONE ;
CAS:80-08-0
DPS00 :
4-(4-Aminophenylsulfonyl)benzenamine ; 4,4'-Diaminodiphenylsulfone ; | DAPSONE ANILINE CHLOROPHENYL IMPURITY ;
CAS:7146-68-1
DPS51 :
4-(4-Chlorophenylsulfonyl)benzenamine ; | DAPSONE ANILINE IMPURITY ;
CAS:1/4/7019
DPS52 :
4-Phenylsulfonylaniline ; | DAPSONE ANILINE PHENOL IMPURITY ;
CAS:25963-47-7
DPS53 :
4-(4-Aminophenylsulfonyl)phenol ; | DAPSONE CHLOROPHENYL IMPURITY ;
CAS:80-00-2
DPS54 :
4-Chlorophenyl Phenyl Sulfone ; | DAPSONE ETHER DIMER IMPURITY ;
CAS:54616-64-7
DPS55 :
4,4’-Oxybis[p-(phenylsulfonylaniline)] ; | DAPSONE HYDRAZINE DIMER IMPURITY ;
DPS56 :
4,4’-Bis(4-aminobenzenesulfonyl)hydrazobenzene ; | DAPSONE N-ACETYL IMPURITY ; MONOACETYL DAPSONE ;
CAS:565-20-8
DPS57 :
N-[4-[(4-Aminophenyl)sulfonyl]phenyl]-acetamide ; | DAPSONE N-ACETYL N-HYDROXY IMPURITY ;
CAS:32604-86-7
DPS58 :
N-[4-[(4-Hydroxylaminophenyl)sulfonyl]phenyl]-acetamide ; | DAPSONE N-HYDROXY IMPURITY ; MONOHYDROXY DAPSONE ;
CAS:32695-27-5
DPS59 :
4-[(4-Hydroxylaminophenyl)sulfonyl]phenylamine ; | DAPSONE ORTHO-AMINO ISOMER ;
CAS:27147-69-9
DPS60 :
2-(4-Aminophenylsulfonyl)benzenamine ; | DAPTOMYCIN ;
CAS:103060-53-3
DPT00 :
Daptomycin ; | DAPTOMYCIN ANHYDRO IMPURITY ; DAPTOMYCIN DEHYDRATE IMPURITY ;
CAS:121869-35-0
DPT32 :
Dehydrated Daptomycin ; Anhydro-Daptomycin ; LY-178480 ; CB-130952 ; | DAPTOMYCIN BETA-ISOMER ;
CAS:123180-72-3
DPT31 :
Daptomycin beta-Isomer ; LY-213846 ; CB-131010 ; | DAPTOMYCIN LACTONE OPEN RING IMPURITY ;
DPT50 :
Daptomycin Lactone Open Ring Impurity ; | DAPTOMYCIN LINEAR IMPURITY ;
CAS:883991-21-7
DPT51 :
(aS)-N-(1-Oxodecyl)-L-tryptophyl-D-asparaginyl-L-a-aspartyl-L-threonylglycyl-L-ornithyl-L-a-aspartyl-D-alanyl-L-a-aspartylglycyl-D-seryl-(3R)-3-methyl-L-a-glutamyl-a,2-diamino-?-oxo-benzenebutanoic acid ; | DARIFENACIN 2,3-DEHYDRO BROMO IMPURITY ;
CAS:133034-06-7
DRF40 :
5-(2-Bromoethyl)benzofuran ; | DARIFENACIN 3-HYDROXY IMPURITY ; 3-HYDROXY DARIFENACIN ;
CAS:206048-82-0
DRF41 :
2-{1-[2-(2,3-Dihydro-3-hydroxy-5-benzofuranyl)ethyl]-pyrrolidin-3(S)-yl}-2,2-diphenyl-acetamide ; | DARIFENACIN 4-HYDROXY IMPURITY ;
DRF44H :
(S)-2-(1-(3-(2-Bromoethyl)-4-hydroxyphenethyl)pyrrolidin-3-yl)-2,2-diphenylacetamide hydrobromide ; | DARIFENACIN 5-BROMOETHYL IMPURITY ;
CAS:127264-14-6
DRF31 :
5-Bromoethyl-2,3-Dihydrobenzofuran ; 5-(2-Bromoethyl)-2,3-dihydrobenzofuran ; | DARIFENACIN 5-CARBOXYMETHYL IMPURITY ;
CAS:69999-16-2
DRF32 :
5-Carboxymethyl-2,3-Dihydrobenzofuran ; 2,3-Dihydro-5-benzofuranacetic acid ; | DARIFENACIN 7-BROMO ANALOG ;
CAS:1391080-43-5
DRF57 :
(S)-2-(1-(2-(7-Bromo-2,3-dihydrobenzofuran-5-yl)ethyl)pyrrolidin-3-yl)-2,2-diphenylacetamide ; | DARIFENACIN 7-BROMOETHYL IMPURITY ;
CAS:1598271-92-1
DRF67 :
7-(2-Bromoethyl)-2,3-dihydrobenzofuran ; | DARIFENACIN CARBOXYLIC ACID IMPURITY ;
CAS:1048979-16-3
DRF51H :
(S)-2-(1-(2-(2,3-Dihydrobenzofuran-5-yl)ethyl)pyrrolidin-3-yl)-2,2-diphenylacetic acid hydrobromide ; | DARIFENACIN CYANO PYRROLIDINE IMPURITY ;
CAS:194602-27-2
DRF52H :
(S)-3-(Cyanodiphenylmethyl)-pyrrolidine HBr ; | DARIFENACIN CYANO T-BOC IMPURITY (S)-ISOMER ;
CAS:1189753-52-3
DRF53 :
(S)-3-(Cyanodiphenylmethyl)-1-pyrrolidinecarboxylic acid t-butyl ester ; | DARIFENACIN CYANO T-BOC IMPURITY ;
CAS:1159977-31-7
DRF33 :
3-(Cyanodiphenylmethyl)-1-pyrrolidinecarboxylic acid t-butyl ester ; | DARIFENACIN DBE ISOMER ;
DRF46 :
(S)-2-(3-Pyrrolidinyl)-2,2-diphenyl-N-[2-(2,3-dihydrobenzfuran-5-yl)ethyl] acetamide ; | DARIFENACIN DEHYDRO IMPURITY ; 2,3-DEHYDRO DARIFENACIN HBR ;
CAS:133033-99-5
DRF34H :
(S)-2-[1-[2-(Benzfuran-5-yl)ethyl]-3-pyrrolidinyl]-2,2-diphenylacetamide HBr ; | DARIFENACIN DIMER-1 IMPURITY ;
DRF35 :
(S)-2-(3-Pyrrolidinyl)-2,2-diphenyl-N,N-bis[2-(2,3-dihydrobenzfuran-5-yl)ethyl]acetamide ; | DARIFENACIN DIMER-2 IMPURITY ; DARIFENACIN IMPURITY D ;
DRF36H :
(S)-2-[1-[2-(2,3-Dihydrobenzfuran-5-yl)ethyl]-3-pyrrolidinyl]-2,2-diphenyl-N-[2-(2,3-dihydrobenzfuran-5-yl)ethyl]acetamide HCl ; | DARIFENACIN HBR ;
CAS:133099-07-7
DRF00H :
(S)-2-[1-[2-(2,3-Dihydrobenzfuran-5-yl)ethyl]-3-pyrrolidinyl]-2,2-diphenyl acetamide HBr ; | DARIFENACIN METHANESULFONATE IMPURITY ;
DRF47 :
2-(2,3-Dihydro-1-benzofuran-5- yl)ethyl methanesulfonate ; | DARIFENACIN N-OXIDE ;
CAS:1391080-40-2
DRF54 :
(S)-2-[ 1-[2-(2,3-Dihydrobenzofuran-5-yl)ethyl]-1 -oxidopyrrolidin-3-yl]-2,2-diphenyl acetamide ; | DARIFENACIN NITRILE IMPURITY ; DARIFENACIN IMPURITY C ;
CAS:252317-48-9
DRF43H :
(3S)-1-[2-(2,3-Dihydro-5-benzofuranyl)ethyl]-a,a-diphenyl-3-pyrrolidine acetonitrile HCl ; | DARIFENACIN PYRROLIDINE CARBOXYLIC ACID IMPURITY ;
DRF55 :
(S)-2,2-Diphenyl-2-(pyrrolidin-3-yl)acetic acid ; | DARIFENACIN PYRROLIDINE RACEMATE TARTRATE ;
CAS:103887-32-7
DRF37T :
2-(3-Pyrrolidinyl)-2,2-diphenylacetamide tartrate ; | DARIFENACIN PYRROLIDINE S-ISOMER L-TARTRATE ;
CAS:134002-26-9
DRF38T :
(S)-2-(3-Pyrrolidinyl)-2,2-diphenylacetamide L-tartrate ; | DARIFENACIN PYRROLIDINIUM DIMER IMPURITY ;
CAS:1396968-57-2
DRF56 :
(3S)-3-(2-Amino-2-oxo-1,1-diphenylethyl)-1,1-bis[2-(2,3-dihydro-5-benzofuranyl)ethyl]pyrrolidinium Bromide ; | DARIFENACIN R-ISOMER ;
CAS:133099-05-5
DRF30H :
(R)-2-[1-[2-(2,3-Dihydrobenzfuran-5-yl)ethyl]-3-pyrrolidinyl]-2,2-diphenylacetamide HBr ; | DARIFENACIN VINYL IMPURITY ;
CAS:1048979-09-4
DRF58 :
(3S)-1-[2-(3-Ethenyl-4-hydroxyphenyl)ethyl]-a,a-diphenyl-3-pyrrolidineacetamide ; | DARUNAVIR (1R,2R)-ISOMER ; DARUNAVIR 1-EPI ISOMER ;
CAS:1546918-95-9
DRV51 :
[(1R,2R)-3-[[(4-Aminophenyl)sulfonyl](2-methylpropyl)amino]-2-hydroxy-1-(phenyl-methyl)propyl]carabamic acid (3R,3aS,6aR)-hexahydrofuro[2,3-b]-furan-3-yl ester ; | DARUNAVIR (1R,2S)-ISOMER ;
CAS:1402142-63-5
DRV52 :
N-[(1R,2S)-3-[[(4-Aminophenyl)sulfonyl](2-methylpropyl)amino]-2-hydroxy-1-(phenyl methyl)propyl]carbamic acid (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl ester ; | DARUNAVIR (1S,2S)-ISOMER ; DARUNAVIR 2-EPI ISOMER ;
CAS:850141-19-4
DRV53 :
[(1S,2S)-3-[[(4-Aminophenyl)sulfonyl](2-methylpropyl)amino]-2-hydroxy-1-(phenylmethyl)propyl]carbamic acid (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl ester ; | DARUNAVIR ; DARUNAVIR (1S,2R)-ISOMER ;
CAS:206361-99-1
DRV00 :
[(1S,2R)-3-[[(4-Aminophenyl)sulfonyl](2-methylpropyl)amino]-2-hydroxy-1-(phenyl-methyl)propyl]carabamic acid (3R,3aS,6aR)-hexahydrofuro[2,3-b]-furan-3-yl ester ; | DARUNAVIR 4-HYDROXY IMPURITY ;
CAS:313682-97-2
DRV54 :
N-[(1S,2R)-3-[[(4-Aminophenyl)sulfonyl](2-methylpropyl)amino]-2-hydroxy-1-[(4-hydroxyphenyl)methyl]propyl]-carbamic acid (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl ester ; | DARUNAVIR CARBAMIC ACID IMPURITY ;
DRV60 :
[(1S,2R)-3-[[(4-Aminophenyl)sulfonyl](2-methylpropyl)amino]-2-hydroxy-1-(phenyl-methyl)propyl]carabamic acid ; | DARUNAVIR CARBAMIC ACID METHYL ESTER ;
CAS:1526916-57-3
DRV61 :
[(1S,2R)-3-[[(4-Aminophenyl)sulfonyl](2-methylpropyl)amino]-2-hydroxy-1-(phenyl-methyl)propyl]carabamic acid methyl ester ; | DARUNAVIR DIAMINO IMPURITY ;
CAS:169280-56-2
DRV62 :
4-Amino-N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutylbenzenesulfonamide ; | DARUNAVIR N-SS-D-GLUCURONIDE ;
CAS:1159613-25-8
DRV50 :
1-Deoxy-1-[[4-[[[(2R,3S)-3-[[[[(3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl]oxy]carbonyl]amino]-2-hydroxy-4-phenylbutyl](2-methylpropyl)amino]sulfonyl]phenyl]amino]-ß-D-glucopyranuronic Acid ; | DASABUVIR ;
CAS:1132935-63-7
DSB00 :
N-{6-[5-(2,4-Dioxo-3,4-dihydro-1(2H)-pyrimidinyl)-2-methoxy-3-(2-methyl-2-propanyl)phenyl]-2-naphthyl}methanesulfonamide ; | DASABUVIR 5-IODO IMPURITY ;
CAS:1132940-53-4
DSB55 :
1-(3-tert-Butyl-5-iodo-4-methoxyphenylpyrimidine-2,4(1H,3H)-dione ; | DASABUVIR O-DESMETHYL IMPURITY ;
DSB51 :
N-(6-(3-tert-Butyl-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-2-hydroxyphenyl)naphthalen-2-yl)methanesulfonamide ; | DASATINIB ; BMS-354825 ;
CAS:302962-49-8
DST00 :
N-[2-Chloro-6-methylphenyl]-2-[[6-[4-(2-hydroxyethyl)-1-piperazinyl]-2-methyl-4-pyrimidinyl]amino]-5-thiazolecarboxamide ; | DASATINIB AMINOTHIAZOLE IMPURITY ; DASATINIB IMPURITY 1 ;
CAS:302964-24-5
DST51 :
2-Amino-N-(2-chloro-6-methylphenyl)thiazole-5-carboxamide ; | DASATINIB CARBOXYLIC ACID ;
CAS:910297-53-9
DST41 :
4-[6-[[5-[[(2-Chloro-6-methylphenyl)amino]carbonyl]-2-thiazolyl]amino]-2-methyl-4-pyrimidinyl]-1-piperazineacetic acid ; | DASATINIB CARBOXYLIC ACID ETHYL ESTER ;
CAS:910297-62-0
DST42 :
4-[6-[[5-[[(2-Chloro-6-methylphenyl)amino]carbonyl]-2-thiazolyl]amino]-2-methyl-4-pyrimidinyl]-1-piperazineacetic acid ethyl ester ; | DASATINIB DESCHLORO IMPURITY ;
CAS:1184919-23-0
DST50 :
2-[[6-[4-(2-Hydroxyethyl)-1-piperazinyl]-2-methyl-4-pyrimidinyl]amino]-N-(2-methylphenyl)-5-thiazolecarboxamide ; | DASATINIB DICHLORO IMPURITY ;
CAS:302964-08-5
DST43 :
N-(2-Chloro-6-methylphenyl)-2-[(6-chloro-2-methyl-4-pyrimidinyl)amino]-5-thiazolecarboxamide ; | DASATINIB DIMER IMPURITY ;
CAS:910297-61-9
DST55 :
2,2’-[1,4-Piperazinediylbis[(2-methyl-6,4-pyrimidinediyl)imino]]bis[N-(2-chloro-6-methylphenyl)-5-thiazolecarboxamide ; | DASATINIB HYDROXYMETHYL ANALOG ;
CAS:910297-58-4
DST60 :
N-[2-Chloro-6-hydroxymethylphenyl]-2-[[6-[4-(2-hydroxyethyl)-1-piperazinyl]-2-methyl-4-pyrimidinyl]amino]-5-thiazolecarboxamide ; | DASATINIB N4-OXIDE ; DASATINIB METABOLITE M5 ;
CAS:910297-52-8
DST40 :
N-[2-Chloro-6-methylphenyl]-2-[[6-[4-(2-hydroxyethyl)-4-oxido-1-piperazinyl]-2-methyl-4-pyrimidinyl]amino]-5-thiazolecarboxamide ; | DASATINIB USP RC A ; DASATINIB N1-OXIDE ;
DST21 :
N-[2-Chloro-6-methylphenyl]-2-[[6-[4-(2-hydroxyethyl)-1-oxido-1-piperazinyl]-2-methyl-4-pyrimidinyl]amino]-5-thiazolecarboxamide ; | DASATINIB USP RC B ; N-DESHYDROXYETHYL DASATINIB ; DASATINIB METABOLITE M4 ;
CAS:910297-51-7
DST22 :
N-(2-Chloro-6-methylphenyl)-2-[[2-methyl-6-(1-piperazinyl)-4-pyrimidinyl] amino]-5-thiazolecarboxamide ; | DEBRISOQUINE 4-HYDROXY IMPURITY ;
CAS:62580-84-1
DQN54S :
4-Hydroxy-3,4-dihydroisoquinoline-2(1H)-carboxamidine hemisulfate ; | DEBRISOQUINE 5-HYDROXY IMPURITY ;
CAS:70746-05-3
DQN55 :
5-Hydroxy-3,4-dihydroisoquinoline-2(1H)-carboxamidine ; | DEBRISOQUINE 6-HYDROXY IMPURITY ;
CAS:61911-79-3
DQN56 :
6-Hydroxy-3,4-dihydroisoquinoline-2(1H)-carboxamidine ; | DEBRISOQUINE 7-HYDROXY IMPURITY ;
CAS:70746-06-4
DQN57 :
7-Hydroxy-3,4-dihydroisoquinoline-2(1H)-carboxamidine ; | DEBRISOQUINE 8-HYDROXY IMPURITY ;
CAS:46286-45-7
DQN58 :
8-Hydroxy-3,4-dihydroisoquinoline-2(1H)-carboxamidine ; | DEBRISOQUINE 8-O-BENZYL IMPURITY ;
CAS:1346604-07-6
DQN68S :
8-(Benzyloxy)-3,4-dihydroisoquinoline-2(1H)-carboxamidine hemisulfate ; | DEBRISOQUINE HEMISULFATE ;
CAS:581-88-4
DQN00S :
3,4-Dihydro-2(1H)-isoquinolinecarboximidamide hemisulfate ; | DECITABINE ; SS-DECITABINE ; 5-AZA-2'-DEOXY CYTIDINE ;
CAS:2353-33-5
DCT00 :
4-Amino-1-(2-deoxy-beta-erythro-pentofuranosyl)-1,3,5-triazin-2(1H)-one ; 5-aza-2¢-deoxycytidine ; | DECITABINE 3-TOLUOYL IMPURITY ;
CAS:183016-21-9
DCT35 :
4-Amino-1-[2-deoxy-3-O-(4-methylbenzoyl)-ß-D-erythro-pentofuranosyl]-1,3,5-triazin-2(1H)-one ; | DECITABINE 6-METHYL IMPURITY ;
CAS:16352-06-0
DCT36 :
4-Amino-6-methyl-1H-[1,3,5] triazin-2-one ; | DECITABINE ALPHA-ISOMER ; A-DECITABINE ; DECITABINE IMPURITY C ;
CAS:22432-95-7
DCT03 :
4-Amino-1-(2-deoxy-a-D-erythro-pentofuranosyl)-s-triazin-2(1H)-one ; | DECITABINE AMIDE IMPURITY ;
DCT38 :
4,6-Diamino-2-oxo-1,3,5-triazine-1(2H)-carboxamide ; | DECITABINE IMINE IMPURITY ;
DCT37 :
6-Amino-2,4-dioxo-3,4-dihydro-1,3,5-triazine-1(2H)-carboximidamide ; | DECITABINE IMPURITY D ;
CAS:1126-46-1
DCT04 :
Methyl 4-chlorobenzoate ; | DECITABINE TRIAZINONE IMPURITY ; 5-AZA CYTOSINE ; AZACITIDINE USP RC A ;
CAS:931-86-2
DCT40 :
4-Amino-1,3,5-triazin-2(5H)-one ; | DECITABINE UREA IMPURITY ;
CAS:570410-72-9
DCT39 :
N-(Aminoiminomethyl)-N'-(2-deoxy-D-erythro-pentofuranosyl)urea ; | DECITABINE USP RC A ;
CAS:1207459-15-1
DCT21 :
1-O-Acetyl-3,5-di-O-(4-chlorobenzoyl)-2-deoxy-D-ribofuranose ; | DECITABINE USP RC B ;
CAS:1034301-08-0
DCT22 :
4-Amino-1-[3,5-bis-O-(4-chlorobenzoyl)-2-deoxy-ß-D-erythropentofuranosyl]- 1,3,5-triazin-2(1H)-one ; | DECITABINE USP RC C ;
CAS:1140891-02-6
DCT23 :
4-Amino-1-[3,5-bis-O-(4-chlorobenzoyl)-2-deoxy-a-D-erythro-pentofurano syl]-1,3,5-triazin-2(1H)-one ; | DEFERASIROX ;
CAS:201530-41-8
DFR00 :
4-[3,5-Bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic acid ; | DEFERASIROX BENZAMIDE IMPURITY ;
CAS:65-45-2
DFR31 :
2-Hydroxybenzamide ; | DEFERASIROX BENZOXAZIN IMPURITY ; DEFERASIROX OXAZINONE IMPURITY ;
CAS:1218-69-5
DFR33 :
2-(2-Hydroxyphenyl)-4H-1,3-benzoxazin-4-one ; | DEFERASIROX DIACYL IMPURITY ; DISALICYLAMIDE ;
CAS:1972-71-0
DFR34 :
2-Hydroxy-N-(2-hydroxy-benzoyl)-benzamide ; | DEFERASIROX ETHYL ESTER ;
CAS:201530-79-2
DFR42 :
4-[3,5-Bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic acid ethyl ester ; | DEFERASIROX HYDRAZINO IMPURITY ;
CAS:619-67-0
DFR35 :
4-Hydrazinobenzoic acid ; | DEFERASIROX ISOPROPYL ESTER ;
CAS:1266741-29-0
DFR43 :
4-[3,5-Bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic acid isopropyl ester ; | DEFERASIROX METHYL ESTER ;
CAS:1266741-05-2
DFR41 :
4-[3,5-Bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic acid methyl ester ; | DEFERASIROX SALICYLIC ACID IMPURITY ; DEFERASIROX BENZOIC IMPURITY ; LAMIVUDINE EP IMPURITY C ; MESALAZINE EP IMPURITY H ; SULFASALAZINE EP IMPURITY H ; SALICYLIC ACID ;
CAS:69-72-7
DFR32 :
2-Hydroxybenzoic acid ; | DEFERIPRONE ;
CAS:30652-11-0
DFX00 :
3-Hydroxy-1,2-dimethylpyridin-4(1H)-one ; | DEFERIPRONE N-DESMETHYL IMPURITY ;
CAS:17184-19-9
DFX50 :
3-Hydroxy-2-methylpyridin-4(1H)-one ; | DEFERIPRONE N-METHYLIMINO IMPURITY ;
DFX51 :
(E)-1,2-Dimethyl-4-(methylimino)-1,4-dihydropyridin-3-ol ; | DEFEROXAMINE MESYLATE ;
CAS:138-14-7
DRX00M :
N`-[5-[[4-[[5-(Acetylhydroxyamino)pentyl]amino]-4-oxobutanoyl]hydroxyamino]pentyl]-N-(5-aminopentyl)-N-hydroxybutanediamide methanesulfonate ; | DEFLAZACORT ;
CAS:14484-47-0
DFZ00 :
(11ß,16ß)-21-(Acetyloxy)-11-hydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione ; | DEFLAZACORT 11-EPI ISOMER ;
CAS:1031703-29-3
DFZ54 :
(11a,16ß)-21-(Acetyloxy)-11-hydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione ; | DEFLAZACORT 21-DESACETOXY ;
CAS:13649-88-2
DFZ55 :
(11ß,16ß)-11-Hydroxy-2`-methyl-5`H-Pregna-1,4-dieno[17,16-d]oxazole-3,20-dione ; | DEFLAZACORT 21-DESACETOXY 11-OXO ;
CAS:13649-83-7
DFZ56 :
2`-Methyl-5`ßH-pregna-1,4-dieno[17,16-d]oxazole-3,11,20-trione ; | DEFLAZACORT 21-DESACETYL ;
CAS:13649-57-5
DFZ57 :
(11ß,16ß)-11,21-Dihydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione ; | DEFLAZACORT 21-DESACETYL 21-FORMYL ; DEFLAZACORT-21 FORMATE ;
DFZ58 :
Deflazacort 21-desacetyl 21-formyl ; | DEFLAZACORT 21-DESACETYL 21-O-IODOMETHYL ;
DFZ59 :
Deflazacort 21-desacetyl 21-O-iodomethyl ; | DEFLAZACORT 6A-HYDROXY ;
CAS:1262053-48-4
DFZ50 :
(6a,11ß,16ß)-21-(Acetyloxy)-6,11-dihydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione ; | DEFLAZACORT 6A-HYDROXY 21-DESACETYL ;
CAS:87539-45-5
DFZ51 :
(6a,11ß,16ß)-Trihydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione ; | DEFLAZACORT 6SS-HYDROXY ;
CAS:1262053-48-4
DFZ52 :
(6ß,11ß,16ß)-21-(Acetyloxy)-6,11-dihydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione ; | DEFLAZACORT 6SS-HYDROXY 21-DESACETYL ;
CAS:72099-45-7
DFZ53 :
(6ß,11ß,16ß)-6,11,21-Trihydroxy-2'-methyl-5'H-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione ; | DELAMANID ;
CAS:681492-22-8
DLM00 :
(R)-2-Methyl-6-nitro-2-((4-(4-(4-(trifluoromethoxy)phenoxy)piperidin-1-yl)phenoxy)methyl)-2,3-dihydroimidazo[2,1-b]oxazole ; | DELAMANID DIOL IMPURITY ;
CAS:681490-91-5
DLM51 :
(2R)-3-(2-Chloro-4-nitro-1H-imidazol-1-yl)-2-methyl-1,2-propanediol ; | DELAMANID PHENOL IMPURITY ;
CAS:681482-81-5
DLM52 :
4-(4-(4-Trifluoromethoxy-phenoxy)piperidin-1-yl)phenol ; | DEMBREXINE EP IMPURITY A ;
DBX01 :
trans-4-[(3,5-Dibromo-2-hydroxybenzylidene)amino]-cyclohexanol ; | DEMBREXINE EP IMPURITY B ;
DBX02 :
cis-4-[(3,5-Dibromo-2-hydroxybenzyl)amino]cyclohexanol ; | DEMBREXINE EP IMPURITY C ;
CAS:90-59-5
DBX03 :
3,5-Dibromo-2-hydroxybenzaldehyde ; | DEMBREXINE EP IMPURITY D ; SALICYLALDEHYDE ;
CAS:90-02-8
DBX04 :
2-Hydroxybenzaldehyde ; | DEMBREXINE EP IMPURITY E ;
CAS:118-79-6
DBX05 :
2,4,6-Tribromophenol ; | DEMBREXINE HCL MONOHYDRATE ;
CAS:52702-51-9
DBX00H :
trans-4-[(3,5-Dibromo-2-hydroxybenzyl)amino]cyclohexanol hydrochloride monohydrate ; | DEMECLOCYCLINE ; DEMETHYL CHLORTETRACYCLINE ; 6-DEMETHYL-7-CHLOROTETRACYCLINE ;
CAS:127-33-3
DCC00B :
(4S,4aS,5aS,6S,12aS)-7-Chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-2-naphthacenecarboxamide ; | DEMECLOCYCLINE EP IMPURITY A ; DEMETHYLTETRACYCLINE ;
CAS:987-02-0
DCC01 :
(4S,4aS,5aS,6S,12aS)-4-(Dimethylamino)-3,6,10,12,12a-pentahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide ; | DEMECLOCYCLINE EP IMPURITY B ; 4-EPIDEMECLOCYCLINE ;
CAS:14206-59-8
DCC02 :
(4R,4aS,5aS,6S,12aS)-7-Chloro-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide ; | DEMECLOCYCLINE HCL ; DEMETHYL CHLORTETRACYCLINE HCL ;
CAS:64-73-3
DCC00H :
(4S,4aS,5aS,6S,12aS)-7-Chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-2-naphthacenecarboxamide HCl ; | DEOXYCHOLIC ACID (1R)-HYDROXY IMPURITY ; 1SS-HYDROXYDEOXYCHOLIC ACID ;
CAS:80434-32-8
DCD51 :
(R)-4-((1R,3R,5R,8R,9S,10S,12S,13R,14S,17R)-1,3,12-Trihydroxy-10,13-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid ; | DEOXYCHOLIC ACID ; DESOXYCHOLIC ACID (USP) ; CHENODEOXYCHOLIC ACID EP IMPURITY E ; URSODEOXYCHOLIC ACID EP IMPURITY E ;
CAS:83-44-3
DCD00 :
(R)-4-((3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-Dihydroxy-10,13-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid ; | DEOXYCHOLIC ACID 3-O-SULFATE DISODIUM SALT ;
CAS:60237-35-6
DCD53N :
(R)-4-((3R,5R,8R,9S,10S,12S,13R,14S,17R)-12-hydroxy-10,13-dimethyl-3-(sulfonatooxy)-hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoate disodium salt ; | DEOXYCHOLIC ACID 7-OXO IMPURITY ; 7-KETODEOXYCHOLIC ACID ;
CAS:911-40-0
DCD57 :
(R)-4-((3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-Dihydroxy-7-oxo-10,13-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid ; | DEOXYCHOLIC ACID 7-OXO METHYL ESTER ; 7-KETODEOXYCHOLIC ACID METHYL ESTER ;
DCD58 :
(R)-4-((3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-Dihydroxy-7-oxo-10,13-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid methyl ester ; | DEOXYCHOLIC ACID ETHYL ESTER ; ETHYL DESOXYCHOLATE ;
CAS:69519-35-3
DCD52 :
(R)-4-((3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-Dihydroxy-10,13-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid ethyl ester ; | DEOXYCHOLIC ACID METHYL ESTER ; METHYL DESOXYCHOLATE ;
CAS:3245-38-3
DCD50 :
(R)-4-((3R,5R,8R,9S,10S,12S,13R,14S,17R)-3,12-Dihydroxy-10,13-dimethyl-hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid methyl ester ; | DEPTROPINE CITRATE ;
CAS:2169-75-7
DTP00C :
(1R,3r,5S)-3-(10,11-Dihydro-5H-dibenzo[a,d][7]annulen-5-yloxy)-8-methyl-8-azabicyclo[3.2.1]octane dihydrogen citrate ; | DEPTROPINE EP IMPURITY A ; TROPISETRON EP IMPURITY A ; TROPINE ;
CAS:120-29-6
DTP01 :
(1R,3r,5S)-8-Methyl-8-azabicyclo[3.2.1]octan-3-ol ; | DEPTROPINE EP IMPURITY B ; PSEUDODEPTROPINE ;
DTP02 :
(1R,3s,5S)-3-(10,11-Dihydro-5H-dibenzo[a,d][7]annulen-5-yloxy)-8-methyl-8-azabicyclo[3.2.1]octane ; | DEPTROPINE EP IMPURITY C ; DIBENZOCYCLOHEPTADIENOL ; AMITRIPTYLINE EP IMPURITY G ; NORTRIPTYLINE EP IMPURITY I ; DIBENZOSUBEROL ;
CAS:1210-34-0
DTP03 :
10,11-Dihydro-5H-dibenzo[a,d][7]annulen-5-ol ; | DEPTROPINE EP IMPURITY D ; DEMETHYLDEPTROPINE ;
DTP04 :
(1R,3r,5S)-3-(10,11-Dihydro-5H-dibenzo[a,d][7]annulen-5-yloxy)-8-azabicyclo[3.2.1]octane ; | DEQUALINIUM CHLORIDE ;
CAS:522-51-0
DQL00 :
1,1'-(Decane-1,10-diyl)bis(4-amino-2-methylquinolinium) dichloride ; | DEQUALINIUM EP IMPURITY A ;
CAS:4/2/6628
DQL01 :
2-Methylquinolin-4-amine ; | DEQUALINIUM EP IMPURITY B ;
CAS:747387-02-6
DQL02 :
4-Amino-1-[10-[(2-methylquinolin-4-yl)amino]decyl]-2-methylquinolinium iodide ; | DEQUALINIUM EP IMPURITY C ;
DQL03 :
1-[10-(4-Amino-2-methylquinolinio)decyl]-4-[[10-(4-amino-2-methylquinolinio)decyl]amino]-2-methylquinolinium triiodide ; | DESLORATADINE ; LORATADINE EP IMPURITY D ;
CAS:100643-71-8
DLR00 :
4-(8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-piperidine ; | DESLORATADINE 11-HYDROXY IMPURITY ;
CAS:153200-97-6
DLR71 :
8-Chloro-6,11-dihydro-11-[4-piperidinyl]-11-hydroxy-5H-benzo[5,6] cyclohepta [1,2-b]pyridine ; | DESLORATADINE 11-HYDROXY-N-METHYL IMPURITY ; LORATADINE USP RC D ; DESLORATADINE HYDROXY DEACYL ANALOG ;
CAS:38089-93-9
DLR31 :
8-Chloro-6,11-dihydro-11-[N-methyl-4-piperidinyl]-11-hydroxy-5H-benzo[5,6] cyclohepta[1,2-b]pyridine ; | DESLORATADINE 3-HYDROXY IMPURITY ; LORATADINE DESETHOXYCARBONYL 3-HYDROXY IMPURITY ;
CAS:119410-08-1
DLR73 :
3-Hydroxy Desloratadine ; 4-(8-Chloro-3-hydroxy-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-piperidine ; | DESLORATADINE 4,8-DICHLORO IMPURITY;
CAS:133330-63-9
DLR48 :
4,8-Dichloro-11-(piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine ; | DESLORATADINE 8-BROMO-11-HYDROXY-N-METHYL IMPURITY ;
DLR41 :
8-Bromo-6,11-dihydro-11-[N-methyl-4-piperidinyl]-11-hydroxy-5H-benzo [5,6] cyclohepta[1,2-b]pyridine ; | DESLORATADINE 8-BROMO-11-OXO IMPURITY ;
CAS:143540-56-1
DLR51 :
8-Bromo-5,6-dihydro-11H-benzo[5,6] cyclohepta[1,2-b]pyridin-11-one ; | DESLORATADINE 8-BROMO-N-METHYL ANALOG ;
CAS:130642-57-8
DLR61 :
8-Bromo-6,11-dihydro-11-(N-methyl-4-piperidinylidene)-5H-benzo[5,6] cyclohepta [1,2-b]pyridine ; | DESLORATADINE 8-DECHLORO-10-CHLORO IMPURITY ;
CAS:1346600-61-0
DLR80 :
10-Chloro-6,11-dihydro-11-(4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine ; | DESLORATADINE 8-DECHLORO-7-CHLORO IMPURITY ;
CAS:1346601-53-3
DLR87 :
7-Chloro-6,11-dihydro-11-(4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine ; | DESLORATADINE 8-DECHLORO-9-CHLORO IMPURITY ;
CAS:117811-13-9
DLR89 :
9-Chloro-6,11-dihydro-11-(4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine ; | DESLORATADINE DEHYDRO 11-HYDROXY N-METHYL IMPURITY ; DEHYDRO 11-HYDROXY N-METHYL DESLORATADINE ;
CAS:117811-17-3
DLR34 :
8-Chloro-11-hydroxy-11-(N-methyl-4-piperidinyl)-benzo[5,6]cyclohepta [1,2-b] pyridine ; | DESLORATADINE DEHYDRO 11-OXO IMPURITY ;
CAS:117811-16-2
DLR35 :
8-Chloro-11-oxo-benzo[5,6]cyclohepta [1,2-b] pyridine ; | DESLORATADINE DEHYDRO IMPURITY ;
CAS:117811-20-8
DLR30 :
8-Chloro-11-(4-piperidinylidene)-benzo[5,6]cyclohepta[1,2-b]pyridine ; | DESLORATADINE DEHYDRO N-METHYL IMPURITY ;
CAS:117811-18-4
DLR33 :
8-Chloro-11-(N-methyl-4-piperidinylidene)-benzo[5,6]cyclohepta[1,2-b] pyridine ; | DESLORATADINE DESCHLORO IMPURITY ; N-DESMETHYL AZATADINE ;
CAS:38092-95-4
DLR50 :
4-(5,6-Dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-piperidine ; | DESLORATADINE DIHYDRO IMPURITY ; LORATADINE DIHYDRO IMPURITY ;
DLR32 :
4-(8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-piperidine ; | DESLORATADINE EP IMPURITY A ; 11-FLUORO DIHYDRO DESLORATADINE DIFORMATE SALT ;
CAS:298220-99-2
DLR01F :
4-[(11RS)-8-chloro-11-fluoro-6,11-dihydro-5H-benzo [5,6] cyclohepta [1,2-b]pyridin-11-yl]piperidine diformate salt ; | DESLORATADINE EP IMPURITY B (BASE) ; DESLORATADINE ISOMER ; DESLORATADINE USP RC B (BASE) ; DESLORATADINE 3,4-DEHYDROPIPERIDINE DERIVATIVE (BASE) ;
CAS:183198-49-4
DLR02B :
8-Chloro-6,11-dihydro-11-(1,2,3,6-tetrahydro-4-pyridinyl)-5H-benzo[5,6] cyclohepta[1,2-b]pyridine ; | DESLORATADINE EP IMPURITY B (HCL SALT) ; DESLORATADINE HCL ISOMER ; DESLORATADINE USP RC B (HCL SALT) ; DESLORATADINE 3,4-DEHYDROPIPERIDINE DERIVATIVE (HCL SALT) ;
CAS:432543-89-0
DLR02H :
8-Chloro-6,11-dihydro-11-(1,2,3,6-tetrahydro-4-pyridinyl)-5H-benzo[5,6] cyclohepta[1,2-b]pyridine HCl ; | DESLORATADINE EP IMPURITY C ; LORATADINE ;
CAS:79794-75-5
DLR03 :
Ethyl 4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylate ; | DESLORATADINE METHANONE IMPURITY ; LORATADINE METHANONE IMPURITY ;
CAS:119770-60-4
DLR45H :
(3-(3-Chlorophenethyl)pyridin-2-yl)(1-methylpiperidin-4-yl)methanone hydrochloride ; | DESLORATADINE N-ACETYL IMPURITY ;
CAS:117796-52-8
DLR06 :
8-Chloro-6,11-dihydro-11-(1-acetyl-4-piperidin ylidene)-5H-benzo[5,6]cyclohepta[1,2-b] pyridine ; | DESLORATADINE N-HYDROXY IMPURITY ; DESLORATADINE N-HYDROXYPIPERIDINE ;
CAS:1193725-73-3
DLR72 :
8-Chloro-6,11-dihydro-11-(1-hydroxy-4-piperidinylidene)-5H-benzo[5,6]cyclohepta [1,2-b] pyridine ; | DESLORATADINE N-METHYL 10-CHLORO ANALOG ; 8-DECHLORO-10-CHLORO-N-METHYL DESLORATADINE ;
CAS:38092-90-9
DLR55 :
10-Chloro-6,11-dihydro-11-(1-methyl-4-piperidin ylidene)-5H-benzo[5,6]cyclohepta [1,2-b] pyridine ; | DESLORATADINE N-METHYL IMPURITY ; N-METHYL LORATADINE ; LORATADINE EP IMPURITY G ; LORATADINE USP RC B ; 8-CHLORO AZATADINE ;
CAS:38092-89-6
DLR65 :
8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidin ylidene)-5H-benzo[5,6]cyclohepta [1,2-b] pyridine ; | DESLORATADINE PYRIDINE N-OXIDE ;
CAS:169253-26-3
DLR40 :
8-Chloro-6,11-dihydro-11-(4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine 1-oxide ; | DESLORATADINE USP RC A ; DESLORATADINE 8-BROMO ANALOG ;
CAS:117796-50-6
DLR21 :
8-Bromo-6,11-dihydro-11-(4-piperidinylidene)-5H-benzo[5,6] cyclohepta [1,2-b]pyridine ; | DESLORATADINE USP RC F ; DESLORATADINE N-FORMYL IMPURITY ; LORATADINE N-FORMYL IMPURITY ;
CAS:117810-61-4
DLR26 :
8-Chloro-6,11-dihydro-11-(1-formyl-4-piperidin ylidene)-5H-benzo[5,6]cyclohepta [1,2-b] pyridine ; | DESOGESTREL ;
CAS:54024-22-5
DSG00 :
13-Ethyl-11-methylidene-18,19-dinor-17a-pregn-4-en-20-yn-17-ol ; | DESOGESTREL EP IMPURITY A ; DESOGESTREL USP RC A ; DESOGESTREL ?3-ISOMER ;
CAS:201360-82-9
DSG01 :
13-Ethyl-11-methylidene-18,19-dinor-5a,17a-pregn-3-en-20-yn-17-ol ; | DESOGESTREL EP IMPURITY B ; 11-METHYLENELYNESTRENOL ;
CAS:54024-12-3
DSG02 :
11-Methylidene-19-nor-17a-pregn-4-en-20-yn-17-ol ; | DESOGESTREL EP IMPURITY C ; DESOGESTREL USP RC D ;
CAS:54024-21-4
DSG03 :
13-Ethyl-11-methylidenegon-4-en-17-one ; | DESOGESTREL EP IMPURITY D ; DESOGESTREL USP RC C ; 3-KETO DESOGESTREL ; ETONOGESTREL ;
CAS:54048-10-1
DSG04 :
13-Ethyl-17-hydroxy-11-methylidene-18,19-dinor-17a-pregn-4-en-20-yn-3-one ; | DESOGESTREL EP IMPURITY E ; DESOGESTREL USP RC B ; 3SS-HYDROXYDESOGESTREL ;
CAS:70805-85-5
DSG05 :
13-Ethyl-11-methylidene-18,19-dinor-17a-pregn-4-en-20-yne-3ß,17-diol ; | DESONIDE ; BUDESONIDE EP IMPURITY F ;
CAS:638-94-8
DSE00 :
16a,17-[1-Methylethylidenebis(oxy)]-11ß,21-dihydroxypregna-1,4-diene-3,20-dione ; | DESONIDE 1,2-DIHYDRO IMPURITY ;
CAS:638-93-7
DSE50 :
(11ß,16a)-11,21-Dihydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregn-4-ene-3,20-dione ; | DESONIDE 16-ENE IMPURITY ;
CAS:3103-17-1
DSE51 :
11ß,21-Dihydroxypregna-1,4,16-triene-3,20-dione ; | DESONIDE ACETYL IMPURITY ; DESONIDE 21-ACETATE ;
CAS:25092-25-5
DSE52 :
11ß-Hydroxy-16a,17-[(1-methylethylidene)bis(oxy)]-3,20-dioxopregna-1,4-dien-21-yl acetate ; | DESONIDE ANHYDRO IMPURITY ; DELTA-9(11) DESONIDE ;
CAS:5541-37-7
DSE60 :
21-Hydroxy-16a,17a-(isopropylidenedioxy)pregna-1,4,9(11)triene-3,20-dione ; | DESONIDE BROMO IMPURITY ;
CAS:39672-77-0
DSE53 :
9a-Bromo-11b,21-dihydroxy-16a,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione ; | DESONIDE EPOXY IMPURITY ;
CAS:39672-75-8
DSE54 :
9,11ß-Epoxy-21-hydroxy-16a,17-(1-methylethylidenedioxy)pregna-1,4-diene-3,20-dione ; | DESONIDE GLYOXAL IMPURITY ;
CAS:57171-18-3
DSE55 :
11ß-Hydroxy-16a,17-[(1-methylethylidene)bis(oxy)]-3,20-dioxopregna-1, 4-dien-21-al ; | DESONIDE IMPURITY A ; BUDESONIDE EP IMPURITY A ; 16A-HYDROXYPREDNISOLONE (USP) ;
CAS:13951-70-7
DSE61 :
11ß,16a,17,21-Tetrahydroxypregna-1,4-diene-3,20-dione ; | DESONIDE IMPURITY B ; PREDNISOLONE ; HYDROCORTISONE EP IMPURITY A ; PREDNISOLONE ACETATE EP IMPURITY B ; PREDNICARBATE EP IMPURITY A ;
CAS:50-24-8
DSE62 :
11ß,17,21-Trihydroxypregna-1,4-diene-3,20-dione ; | DESOXIMETASONE ; DEXAMETHASONE EP IMPURITY F ; 17-DEOXYDEXAMETHASONE ;
CAS:382-67-2
DMT00 :
(11ß,16a)-9-Fluoro-11,21-dihydroxy-16-methyl-pregna-1,4-diene-3,20-dione; | DESOXIMETASONE 1,2-DIHYDRO IMPURITY ;1,2-DIHYDRO DESOXYMETASONE ;
CAS:432-54-2
DMT54 :
9a-Fluoro-11ß,21-dihydroxy-16a-methylpregn-4-ene-3,20-dione ; | DESOXIMETASONE 16,17-DIDEHYDRO 16-DEMETHYL IMPURITY ;
CAS:1234572-33-8
DMT50 :
(11a)-9-Fluoro-11,21-dihydroxy-pregna-1,4,16-triene-3,20-dione ; | DESOXIMETASONE 21-DEHYDRO IMPURITY ; 21-DEHYDRO-17-DEOXY-DEXAMETHASONE ; DEXAMETHASONE GLYOXAL ANALOG ;
CAS:6762-51-2
DMT53 :
(11ß,16a)-9-Fluoro-11,20-dihydroxy-16-methyl-3-oxopregna-1,4,17(20)-trien-21-al ; | DESOXIMETASONE 21-GLUCURONIDE IMPURITY ;
DMT51 :
(2S,4S,5R,6R)-6-(2-((8S,9R,10S,11S,13S,14S,16R,17S)-9-Fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethoxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid ; | DESOXIMETASONE 21-SULFATE SODIUM SALT IMPURITY ;
CAS:23638-54-2
DMT52N :
9-Fluoro-11ß,21-dihydroxy-16a-methyl-Pregna-1,4-diene-3,20-dione 21-(hydrogen sulfate) sodium salt ; | DESVENLAFAXINE (BASE) ; D,L-O-DESMETHYL VENLAFAXINE ; O-DESMETHYLVENLAFAXINE ;
CAS:93413-62-8
DVL00B :
4-[2-(Dimethylamino)-1-(1-hydroxycyclohexyl) ethyl]phenol ; | DESVENLAFAXINE CYCLIC IMPURITY ; DESVENLAFAXINE SPIRO IMPURITY ; O-DESMETHYL VENLAFAXINE CYCLIC IMPURITY ;
CAS:1346601-55-5
DVL75B :
4-(3-Methyl-1-oxa-3-azaspiro[5.5]undec-5-yl)phenol ; | DESVENLAFAXINE N,N-DIDESMETHYL IMPURITY ; O-DESMETHYL-N,N-DIDESMETHYL VENLAFAXINE ;
CAS:149289-29-2
DVL33 :
1-[2-Amino-1-(4-hydroxyphenyl) ethyl] cyclohexanol HCl ; | DESVENLAFAXINE N-DIMER ; VENLAFAXINE O-DESMETHYL N-DIMER ;
CAS:1187545-61-4
DVL44 :
4-[2-(Dimethylamino)-1-(1-hydroxycyclohexyl)ethyl]-2-[[[2-(1-hydroxycyclohexyl)-2-(4-hydroxyphenyl)ethyl]methylamino]methyl]phenol ; | DESVENLAFAXINE N-OXIDE ; O-DESMETHYL VENLAFAXINE N-OXIDE ;
CAS:1021933-95-8
DVL41 :
4-[2-(Dimethylamino)-1-(1-hydroxycyclohexyl)ethyl]phenol N-oxide ; | DESVENLAFAXINE PHENOL IMPURITY ; VENLAFAXINE PHENOL IMPURITY ; HORDENINE ;
CAS:539-15-1
DVL31 :
2-(4-Hydroxyphenyl)-N,N-dimethylethanamine ; | DESVENLAFAXINE R-ISOMER ; VENLAFAXINE O-DESMETHYL R-ISOMER ; O-DESMETHYL VENLAFAXINE R-ISOMER ;
CAS:142761-11-3
DVL45 :
(R)-4-[2-(Dimethylamino)-1-(1-hydroxycyclohexyl) ethyl]phenol ; | DESVENLAFAXINE S-ISOMER ; VENLAFAXINE O-DESMETHYL S-ISOMER ; O-DESMETHYL VENLAFAXINE S-ISOMER ;
CAS:142761-12-4
DVL55 :
(S)-4-[2-(Dimethylamino)-1-(1-hydroxycyclohexyl) ethyl]phenol ; | DESVENLAFAXINE SUCCINATE ;
CAS:448904-47-0
DVL00S :
4-[2-(Dimethylamino)-1-(1-hydroxycyclohexyl) ethyl]phenol succinate ; | DESVENLAFAXINE USP RC A ; DESVENLAFAXINE ANHYDRO IMPURITY ; ANHYDRO-O-DESMETHYL VENLAFAXINE ; DEHYDRO-O-DESMETHYL VENLAFAXINE ;
CAS:1346600-38-1
DVL21 :
2-Cyclohexenyl-2-(4-hydroxyphenyl)-N,N -dimethylethanamine ; | DESVENLAFAXINE USP RC B ; DESVENLAFAXINE N-DESMETHYL IMPURITY ; O-DESMETHYL N-DESMETHYL VENLAFAXINE ; N-DESMETHYL DESVENLAFAXINE ; N,O-DIDESMETHYL VENLAFAXINE ;
CAS:135308-74-6
DVL22 :
4-[2-(Methylamino)-1-(1-hydroxycyclohexyl) ethyl]phenol ; | DETOMIDINE EP IMPURITY A ;
CAS:78892-33-8
DTM01 :
(RS)-(2,3-Dimethylphenyl)(1H-imidazol-4-yl)methanol ; | DETOMIDINE EP IMPURITY B ;
CAS:83902-12-9
DTM02 :
(RS)-(1-Benzyl-1H-imidazol-5-yl)(2,3-dimethylphenyl)methanol ; | DETOMIDINE EP IMPURITY C ;
DTM03 :
4-[(2,3-Dimethylcyclohexyl)methyl]-1H-imidazole ; | DETOMIDINE HYDROCHLORIDE ;
CAS:90038-01-0
DTM00H :
4-[(2,3-Dimethylphenyl)methyl]-1H-imidazole hydrochloride ; | DEXAMETHASONE ; BETAMETHASONE EP IMPURITY A ; DEXAMETHASONE ACETATE EP IMPURITY A ; DEXAMETHASONE ISONICOTINATE EP IMPURITY A ;
CAS:50-02-2
DMS00 :
9-Fluoro-11ß,17,21-trihydroxy-16a-methylpregna-1,4-diene-3,20-dione ; | DEXAMETHASONE 17-OXO IMPURITY ;
CAS:1880-61-1
DMS67 :
9-Fluoro-11ß-hydroxy-16a-methyl-androsta-1,4-diene-3,17-dione ; | DEXAMETHASONE 17-PROPIONATE IMPURITY ;
CAS:15423-89-9
DMS68 :
(11ß,16a)-9-Fluoro-11,21-dihydroxy-16-methyl-17-(1-oxopropoxy)-pregna-1,4-diene-3,20-dione ; 9-Fluoro-11ß,17,21-trihydroxy-16a-methyl-pregna-1,4-diene-3,20-dione 17-Propionate ; | DEXAMETHASONE 21-PROPIONATE IMPURITY ;
CAS:3793-10-0
DMS69 :
(11ß,16a)-9-Fluoro-11,17-dihydroxy-16-methyl-21-(1-oxopropoxy)-pregna-1,4-diene-3,20-dione ; 9-Fluoro-11ß,17,21-trihydroxy-16a-methyl-pregna-1,4-diene-3,20-dione 21-Propionate ; | DEXAMETHASONE 6SS-HYDROXY IMPURITY ;
CAS:55879-47-5
DMS62 :
(6ß,11ß,16a)-9-Fluoro-6,11,17,21-tetrahydroxy-16-methylpregna-1,4-diene-3,20-dione ; | DEXAMETHASONE ACETATE ; BETAMETHASONE ACETATE EP IMPURITY B ; DEXAMETHASONE EP IMPURITY G ; DEXAMETHASONE ISONICOTINATE EP IMPURITY B ;
CAS:1177-87-3
DSA00 :
9-Fluoro-11ß,17-dihydroxy-16a-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate ; | DEXAMETHASONE ACETATE 6SS-HYDROXY IMPURITY ; 21-O-ACETYL 6SS-HYDROXY DEXAMETHASONE ;
CAS:72559-77-4
DSA62 :
(6ß,11ß,16a)-21-(Acetyloxy)-9-fluoro-6,11,17-trihydroxy-16-methyl-pregna-1,4-diene-3,20-dione ; | DEXAMETHASONE ACETATE EP IMPURITY A ; DEXAMETHASONE ; BETAMETHASONE EP IMPURITY A ; DEXAMETHASONE ISONICOTINATE EP IMPURITY A ;
CAS:50-02-2
DSA01 :
9-Fluoro-11ß,17,21-trihydroxy-16a-methylpregna-1,4-diene-3,20-dione ; | DEXAMETHASONE ACETATE EP IMPURITY B ;
DSA02 :
14-Fluoro-11ß,17-dihydroxy-16a-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate ; | DEXAMETHASONE ACETATE EP IMPURITY C ; 17-EPI-DEXAMETHASONE-21-ACETATE ;
DSA03 :
9-Fluoro-11ß,17ß-dihydroxy-16a-methyl-3,20dioxopregna-1,4-dien-21-yl acetate ; | DEXAMETHASONE ACETATE EP IMPURITY D ; BETAMETHASONE ACETATE ;
CAS:987-24-6
DSA04 :
9-Fluoro-11ß,17-dihydroxy-16ß-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate ; | DEXAMETHASONE ACETATE EP IMPURITY E ;
CAS:1524-94-3
DSA05 :
9-Fluoro-11ß,17-dihydroxy-16a-methyl-3,20-dioxopregn-4-en-21-yl acetate ; | DEXAMETHASONE ACETATE EP IMPURITY F ;
CAS:2884-51-7
DSA06 :
17-Hydroxy-16a-methyl-3,20-dioxo-9ß,11ß-epoxypregna-1,4-dien-21-yl acetate ; | DEXAMETHASONE ACETATE EP IMPURITY G ; DESOXYMETASONE 21-ACETATE ;
CAS:1597-78-0
DSA07 :
9-Fluoro-11ß-hydroxy-16a-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate ; | DEXAMETHASONE ACETATE EP IMPURITY H ; DEXAMETHASONE EP IMPURITY H ;
CAS:10106-41-9
DSA08 :
17-Hydroxy-16a-methyl-3,20-dioxopregna-1,4,9(11)-trien-21-yl acetate ; | DEXAMETHASONE ACID 17-DESHYDROXY IMPURITY ; 17-DESOXY 17SS-CARBOXY DEXAMETHASONE ;
CAS:75262-69-0
DMS77 :
(11ß,16a,17ß)-9-Fluoro-11-hydroxy-16-methyl-3-oxoandrosta-1,4-diene-17-carboxylic acid ; | DEXAMETHASONE DIPROPIONATE IMPURITY ;
CAS:55541-30-5
DMS70 :
(11ß,16a)-9-Fluoro-11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)-pregna-1,4-diene-3,20-dione ; | DEXAMETHASONE EP IMPURITY A ; DEXAMETHASONE 14-FLUORO ANALOG ;
DMS01 :
14-Fluoro-11ß,17,21-trihydroxy-16a-methylpregna-1,4-diene-3,20-dione ; | DEXAMETHASONE EP IMPURITY B ; BETAMETHASONE ; BETAMETHASONE DIPROPIONATE EP IMPURITY A ; BETAMETHASONE VALERATE EP IMPURITY A ;
CAS:378-44-9
DMS02 :
9-Fluoro-11ß,17,21-trihydroxy-16ß-methylpregna-1,4-diene-3,20-dione ; | DEXAMETHASONE EP IMPURITY C ; 1,2-DIHYDRO DEXAMETHASONE ;
CAS:426-17-5
DMS03 :
9-Fluoro-11ß,17,21-trihydroxy-16a-methylpregn-4-ene-3,20-dione ; | DEXAMETHASONE EP IMPURITY D ; DEXAMETHASONE 9,11-EPOXIDE ;
CAS:24916-90-3
DMS04 :
9ß,11ß-Epoxy-17,21-dihydroxy-16a-methylpregna-1,4-diene-3,20-dione ; | DEXAMETHASONE EP IMPURITY E ; VAMOROLONE ;
CAS:13209-41-1
DMS05 :
17,21-Dihydroxy-16a-methylpregna-1,4,9(11)-triene-3,20-dione ; | DEXAMETHASONE EP IMPURITY F ; 17-DEOXYDEXAMETHASONE ; DESOXYMETASONE ;
CAS:382-67-2
DMS06 :
9-Fluoro-11ß,21-dihydroxy-16a-methylpregna-1,4-diene-3,20-dione ; | DEXAMETHASONE EP IMPURITY G ; BETAMETHASONE ACETATE EP IMPURITY B ; 21-O-ACETYL DEXAMETHASONE ; DEXAMETHASONE ACETATE ; DEXAMETHASONE ISONICOTINATE EP IMPURITY B ;
CAS:1177-87-3
DMS07 :
9-Fluoro-11ß,17-dihydroxy-16a-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate ; | DEXAMETHASONE EP IMPURITY H ; DEXAMETHASONE ACETATE EP IMPURITY H ;
CAS:10106-41-9
DMS08 :
17-Hydroxy-16a-methyl-3,20-dioxopregna-1,4,9(11)-trien-21-yl acetate ; | DEXAMETHASONE EP IMPURITY I ; DEXAMETHASONE 9A,11A-EPOXIDE ;
CAS:14622-47-0
DMS09 :
9a,11a-Epoxy-17,21-dihydroxy-16a-methylpregna-1,4-diene-3,20-dione ; | DEXAMETHASONE EP IMPURITY J ; 16A-METHYL-11-OXO PREDNISOLONE ;
CAS:2036-77-3
DMS10 :
17,21-Dihydroxy-16a-methylpregna-1,4-diene-3,11,20-trione ; | DEXAMETHASONE EP IMPURITY K ; ?7,9(11)-DEXAMETHASONE ;
CAS:1809224-82-5
DMS11 :
17,21-Dihydroxy-16a-methylpregna-1,4,7,9(11)-tetraene3,20-dione ; | DEXAMETHASONE ISONICOTINATE ;
CAS:2265-64-7
DSI00 :
9-Fluoro-11ß,17-dihydroxy-16a-methyl-3,20-dioxopregna-1,4-dien-21-yl pyridine-4-carboxylate ; | DEXAMETHASONE ISONICOTINATE EP IMPURITY A ; DEXAMETHASONE ACETATE EP IMPURITY A ; DEXAMETHASONE ; BETAMETHASONE EP IMPURITY A ;
CAS:50-02-2
DSI01 :
9-Fluoro-11ß,17,21-trihydroxy-16a-methylpregna-1,4-diene-3,20-dione ; | DEXAMETHASONE ISONICOTINATE EP IMPURITY B ; DEXAMETHASONE ACETATE ; BETAMETHASONE ACETATE EP IMPURITY B ; DEXAMETHASONE EP IMPURITY G ;
CAS:1177-87-3
DSI02 :
9-Fluoro-11ß,17-dihydroxy-16a-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate ; | DEXAMETHASONE ISONICOTINATE EP IMPURITY C ; 21-DEOXYDEXAMETHASONE ;
CAS:426-15-3
DSI03 :
9-Fluoro-11ß,17-dihydroxy-16a-methylpregna-1,4-diene-3,20-dione ; | DEXAMETHASONE SODIUM PHOSPHATE ;
CAS:2392-39-4
DSP00 :
?9-Fluoro-11ß,17-dihydroxy-16a-methyl-3,20-dioxopregna-1,4-dien-21-yl disodium phosphate ; | DEXAMETHASONE SODIUM PHOSPHATE EP IMPURITY A ; DEXAMETHASONE ;
CAS:50-02-2
DSP01 :
9-Fluoro-11ß,17,21-trihydroxy-16a-methylpregna-1,4-diene-3,20-dione ; | DEXAMETHASONE SODIUM PHOSPHATE EP IMPURITY B ; DEXAMETHASONE SODIUM PHOSPHATE 16-EPIMER ; BETAMETHASONE SODIUM PHOSPHATE ; BETAMETHASONE 21-PHOSPHATE DISODIUM SALT ;
CAS:151-73-5
DSP02N :
9-Fluoro-11ß,17-dihydroxy-16ß-methyl-3,20-dioxopregna-1,4-dien-21-yl disodium phosphate ; | DEXAMETHASONE SODIUM PHOSPHATE EP IMPURITY G ; DEXAMETHASONE ACID ;
CAS:37927-01-8
DSP07 :
9-Fluoro-11ß,17-dihydroxy-16a-methyl-3-oxoandrosta-1,4-diene-17ß-carboxylic acid ; | DEXAMETHASONE SODIUM PHOSPHATE EP IMPURITY H ; 1,2-DIHYDRO DEXAMETHASONE PHOSPHATE ;
CAS:162968-22-1
DSP08 :
9-Fluoro-11ß,17-dihydroxy-16a-methyl-3,20-dioxopregn-4-en-21-yl dihydrogen phosphate ; | DEXCHLORPHENIRAMINE EP IMPURITY A ; PHENIRAMINE MALEATE ;
CAS:132-20-7
DCP01M :
(3RS)-N,N-Dimethyl-3-phenyl-3-(pyridin-2-yl)propan-1-amine (Z)-butenedioate ; | DEXCHLORPHENIRAMINE EP IMPURITY B ; (R)-CHLORPHENIRAMINE MALEATE ;
CAS:32188-09-3
DCP02M :
(3R)-3-(4-Chlorophenyl)-N,N-dimethyl-3-(pyridin-2-yl)propan-1-amine (Z)-butenedioate ; | DEXCHLORPHENIRAMINE MALEATE ; (S)-CHLORPHENIRAMINE MALEATE ;
CAS:2438-32-6
DCP00M :
(3S)-3-(4-Chlorophenyl)-N,N-dimethyl-3-(pyridin-2-yl)propan-1-amine (Z)-butenedioate ; | DEXCHLORPHENIRAMINE N-OXIDE DIHYDROCHLORIDE ;
CAS:12656-98-3
DCP50H :
N,N-Dimethyl-3-phenyl-3-(pyridin-2-yl)propan-1-amine oxide dihydrochloride ; | DEXKETOPROFEN TROMETAMOL ; KETOPROFEN S-ISOMER TROMETAMOL ; (S)-(+)-KETOPROFEN TROMETAMOL ;
CAS:156604-79-4
DKP00T :
(2S)-2-(3-Benzoylphenyl)propanoic acid trometamol salt ; | DEXLANSOPRAZOLE ; LANSOPRAZOLE R-ISOMER ; R-(+)-LANSOPRAZOLE ;
CAS:138530-94-6
DLP00 :
2-[(R)-[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole ; | DEXLANSOPRAZOLE IMPURITY 10 ;
DLP60 :
12-((1H-Benzimidazol2-yl)thio)-1-methyl-2-(2,2,2-trifluoroethoxy)benzo[4',5']imidazo [2',1':2,3]imidazo[1,5-a]pyridine ; | DEXLANSOPRAZOLE IMPURITY 5 ; LANSOPRAZOLE SULFONE 4-NITRO ANALOG ;
CAS:1187926-85-7
DLP55 :
2-(((3-Methyl-4-nitropyridin-2-yl)methyl)sulfonyl)-1H-benzo[d]imidazole ; | DEXLANSOPRAZOLE IMPURITY 6 ; LANSOPRAZOLE SULFONE ;
CAS:131926-99-3
DLP56 :
2-(((3-Methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl)methyl)sulfonyl)-1H-benzimidazole ; | DEXLANSOPRAZOLE IMPURITY 7 ; DEXLANSOPRAZOLE 4-NITRO ANALOG ;
DLP57 :
(S)-2-(((3-Methyl-4-nitropyridin-2-yl)methyl)sulfinyl)-1H-benzimidazole ; | DEXLANSOPRAZOLE IMPURITY 8 ; LANSOPRAZOLE S-ISOMER ;
CAS:138530-95-7
DLP58 :
(S)-2-(((3-Methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl)methyl)sulfinyl)-1H-benzimidazole ; | DEXLANSOPRAZOLE IMPURITY 9 ; LANSOPRAZOLE SULFIDE ;
CAS:103577-40-8
DLP59 :
2-(((3-Methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl)methyl)thio)-1H-beimidazole ; | DEXPANTHENOL ;
CAS:81-13-0
DPN00 :
(2R)-2,4-Dihydroxy-N-(3-hydroxypropyl)-3,3-dimethylbutanamide ; | DEXPANTHENOL LACTONE IMPURITY ; D-PANTOLACTONE ;
CAS:599-04-2
DPN03 :
(3R)-Dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone ; | DEXPANTHENOL RACEMATE ;
CAS:16485-10-2
DPN02 :
(2RS)-2,4-Dihydroxy-N-(3-hydroxypropyl)-3,3-dimethylbutanamide ; | DEXTRIN ;
CAS:9004-53-9
DXT00 :
Dextrin ; | DIACEREIN ;
CAS:13739-02-1
DAR00 :
4,5-Diacetyloxy-9,10-dioxo-anthracene-2-carboxylic acid ; | DIACEREIN ANTHRAQUINONE IMPURITY ;
CAS:84-65-1
DAR50 :
Anthracene-9,10-dione ; | DIACEREIN EP IMPURITY A ; EMODIN ;
CAS:518-82-1
DAR01 :
1,3,8-Trihydroxy-6-methylanthracene-9,10-dione ; | DIACEREIN EP IMPURITY B ; ALOE EMODIN ;
CAS:481-72-1
DAR02 :
1,8-Dihydroxy-3-(hydroxymethyl)-9,10-anthracenedione ; | DIACEREIN EP IMPURITY C ; RHEIN ;
CAS:478-43-3
DAR03 :
4,5-Dihydroxy-9,10-dioxoanthracene-2-carboxylic acid ; | DIACEREIN EP IMPURITY D ; 5-ACETYL RHEIN ; MONOACETYL RHEIN ISOMER A ;
CAS:875535-35-6
DAR04 :
5-Acetyloxy-4-hydroxy-9,10-dioxo-anthracene-2-carboxylic acid ; | DIACEREIN EP IMPURITY E ; 4-ACETYL RHEIN ; MONOACETYL RHEIN ISOMER B ;
CAS:875535-36-7
DAR05 :
4-Acetyloxy-5-hydroxy-9,10-dioxo-anthracene-2-carboxylic acid ; | DIACEREIN EP IMPURITY F ; HEPTAACETYL ALOIN ; HEPTAACETYL BARBALOIN ;
CAS:13928-72-8
DAR06 :
(10S)-3-(Acetoxymethyl)-10-(2,3,4,6-tetra-O-acetyl-ß-Dglucopyranosyl)-9-oxo-9,10-dihydroanthracene-1,8-diyl diacetate ; | DIACEREIN EP IMPURITY G ; OCTAACETYL ALOIN ; OCTAACETYL BARBALOIN ;
CAS:64951-96-8
DAR07 :
3-(Acetoxymethyl)-10-(2,3,4,6-tetra-O-acetyl-ß-Dglucopyranosyl)anthracene-1,8,9-triyl triacetate ; | DIACEREIN EP IMPURITY H ; TRIACETYL ALOE EMODIN ;
CAS:25395-11-3
DAR08 :
1,8-Diacetyloxy-3-(acetyloxymethyl)-9,10-anthracenedione ; | DIAVERIDINE ;
CAS:5355-16-8
DVD00 :
2,4-Diamino-5-veratryl-pyrimidine ; | DIAVERIDINE DIDEMETHOXY IMPURITY ;
CAS:7319-45-1
DVD52 :
5-Benzylpyrimidine-2,4-diamine ; | DIAVERIDINE TRIOL IMPURITY ;
CAS:63618-50-8
DVD53 :
5-[(2,4-Diamino-5-pyrimidinyl)methyl]-1,2,3-benzenetriol | DIAZOXIDE ;
CAS:364-98-7
DZX00 :
7-Chloro-3-methyl-2H-1,2,4-benzothiadiazine 1,1-dioxide ; | DIAZOXIDE DESCHLORO IMPURITY ;
CAS:360-81-6
DZX50 :
3-Methyl-1,2,4-benzothiadiazine-1,1-dioxide ; | DIBROMOPROPAMIDINE DIHYDROCHLORIDE ;
CAS:50357-61-4
DBP00H :
3,3'-Dibromo-4,4'-[propane-1,3-diylbis(oxy)]dibenzimidamide dihydrochloride ; | DIBROMOPROPAMIDINE EP IMPURITY A ;
DBP01 :
3-Bromo-4-[3-(2-bromo-4-carbamimidoylphenoxy)propoxy]benzamide ; | DIBROMOPROPAMIDINE EP IMPURITY B ;
DBP02 :
3-Bromo-4-[3-(4-carbamimidoylphenoxy)propoxy]benzimidamide ; | | |
