CAS号
化合物名称
英文名称
品种分类
共有 40658 条记录
266686-81-1
(αS,1R,3aS,4E,7aR)-4-[[(4S,6R)-4,6-Bis-[(tert-butyldimethylsilyl)oxy]-1,3,4,5,6,7-hexahydro-2,2-dioxidobenzo[c]thien-1-yl]methylene]octahydro-α,7a-dimethyl-1H-indene-1-acetaldehyde
(αS,1R,3aS,4E,7aR)-4-[[(4S,6R)-4,6-Bis-[(tert-butyldimethylsilyl)oxy]-1,3,4,5,6,7-hexahydro-2,2-dioxidobenzo[c]thien-1-yl]methylene]octahydro-α,7a-dimethyl-1H-indene-1-acetaldehyde
杂质-对照品
(1家)
89848-13-5
Itraconazole Hydrazinyl Impurity 4-(4-(4-(4-(((2R,4S)-2-((1H-1,2,4-Triazol-1-yl)methyl)-2-(2,4-dichloro phenyl)-1,3-dioxolan-4-yl)methoxy)phenyl)piperazin-1-yl)phenyl)semi carbazide
Itraconazole Hydrazinyl Impurity 4-(4-(4-(4-(((2R,4S)-2-((1H-1,2,4-Triazol-1-yl)methyl)-2-(2,4-dichloro phenyl)-1,3-dioxolan-4-yl)methoxy)phenyl)piperazin-1-yl)phenyl)semi carbazide
杂质-对照品
(1家)
1329796-66-8
3-[2-[4-[4-Fluoro-2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)piperidin-1-yl]benzolyl]piperidin-1-yl]ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one (Risperidone Impurity)
3-[2-[4-[4-Fluoro-2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)piperidin-1-yl]benzolyl]piperidin-1-yl]ethyl-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one (Risperidone Impurity)
杂质-对照品
(1家)
850141-19-4
Darunavir (1S,2S)-Isomer [(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 (1S,2S)-Isomer [(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
杂质-对照品
(1家)
149934-16-7 (base) 153621-80-8 (sulfate salt)
Minocycline 9-Nitro Impurity (4S,4aS,5aR,12aS)-4,7-bis(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-9-nitro-1,11-dioxo-2-naphthacenecarboxamide sulfate salt
Minocycline 9-Nitro Impurity (4S,4aS,5aR,12aS)-4,7-bis(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-9-nitro-1,11-dioxo-2-naphthacenecarboxamide sulfate salt
杂质-对照品
(1家)
30562-34-6
Geldanamycin [(3R,5R,6S,7R,8E,10R,11R,12Z,14E)-6-Hydroxy-5,11,21-trimethoxy-3,7,9,15-tetramethyl-16,20,22-trioxo-17-azabicyclo[16.3.1]docosa-1(21),8,12,14,18-pentaen-10-yl] carbamate
Geldanamycin [(3R,5R,6S,7R,8E,10R,11R,12Z,14E)-6-Hydroxy-5,11,21-trimethoxy-3,7,9,15-tetramethyl-16,20,22-trioxo-17-azabicyclo[16.3.1]docosa-1(21),8,12,14,18-pentaen-10-yl] carbamate
杂质-对照品
(1家)
1357289-37-2
Dolutegravir 4-Epimer (4S,12aS)-N-[(2,4-Difluorophenyl)methyl]-3,4,6,8,12,12a-hexahydro-7-hydroxy-4-methyl-6,8-dioxo-2H-pyrido[1’,2’:4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxamide
Dolutegravir 4-Epimer (4S,12aS)-N-[(2,4-Difluorophenyl)methyl]-3,4,6,8,12,12a-hexahydro-7-hydroxy-4-methyl-6,8-dioxo-2H-pyrido[1’,2’:4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxamide
杂质-对照品
(1家)
178949-04-7
(Z)-2-(2-Aminothiazol-4-yl)-2-(hydroxyimino)-N-{[(2RS,5RS)-5-methyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl]methyl}acetamide
(Mixture of 2 Diastereomers)
Discontinued
(Z)-2-(2-Aminothiazol-4-yl)-2-(hydroxyimino)-N-{[(2RS,5RS)-5-methyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl]methyl}acetamide
(Mixture of 2 Diastereomers)
Discontinued
杂质-对照品
(1家)
847494-64-8
N-[(1S,2R)-1-[[[(1R)-1-[(3aS,4S,6S,7aR)-Hexahydro-3a,5,5-trimethyl-4,6-methano-1,3,2-benzodioxaborol-2-yl]-3-methylbutyl]amino]carbonyl]-2-hydroxypropyl]-6-phenyl-2-pyridinecarboxamide
N-[(1S,2R)-1-[[[(1R)-1-[(3aS,4S,6S,7aR)-Hexahydro-3a,5,5-trimethyl-4,6-methano-1,3,2-benzodioxaborol-2-yl]-3-methylbutyl]amino]carbonyl]-2-hydroxypropyl]-6-phenyl-2-pyridinecarboxamide
杂质-对照品
(1家)
扫码二维码，添加我的企业微信
药智官方微信
药智官方微博
