CAS号
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英文名称
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共有 40658 条记录
32598-29-1 (base) 149934-25-8 (HCl)
Minocycline 7-Ethyl Analog [4S-(4α,4aα,5aα,12aα)]-4-(Dimethylamino)-7-(ethylmethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-2-naphthacenecarboxamide
Minocycline 7-Ethyl Analog [4S-(4α,4aα,5aα,12aα)]-4-(Dimethylamino)-7-(ethylmethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-2-naphthacenecarboxamide
杂质-对照品
(2家)
148849-68-7
Ivabradine HCl R-Isomer (R)-3-[3-[[(3,4-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)methyl]methylamino] propyl]-1,3,4,5-tetrahydro-7,8-dimethoxy-2H-3-benzazepin-2-one hydrochloride
Ivabradine HCl R-Isomer (R)-3-[3-[[(3,4-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)methyl]methylamino] propyl]-1,3,4,5-tetrahydro-7,8-dimethoxy-2H-3-benzazepin-2-one hydrochloride
杂质-对照品
(1家)
344798-32-9
(6S)-6-[[tert-Butyldimethylsilyloxy]-1,3,4,5,6,7-hexahydro-1-[(E)-[(1R,3aS,7aR)-octahydro-1-[(1S)-2-iodo-1-methylethyl]-7a-methyl-4H-inden-4-ylidene]methyl]benzo[c]thiophene 2,2-Dioxide
(6S)-6-[[tert-Butyldimethylsilyloxy]-1,3,4,5,6,7-hexahydro-1-[(E)-[(1R,3aS,7aR)-octahydro-1-[(1S)-2-iodo-1-methylethyl]-7a-methyl-4H-inden-4-ylidene]methyl]benzo[c]thiophene 2,2-Dioxide
杂质-对照品
(1家)
1546918-95-9
Darunavir (1R,2R)-Isomer [(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,2R)-Isomer [(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
杂质-对照品
(1家)
76335-62-1, 57229-92-2
Biotin EP Impurity E 5-[(3aS,4S,6aR)-3-Benzyl-2-oxohexahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid and 5-[(3aS,4S,6aR)1-benzyl-2-oxohexahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid
Biotin EP Impurity E 5-[(3aS,4S,6aR)-3-Benzyl-2-oxohexahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid and 5-[(3aS,4S,6aR)1-benzyl-2-oxohexahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid
杂质-对照品
(2家)
1309560-49-3
Dolutegravir (S,R)-Isomer (4S,12aR)-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 (S,R)-Isomer (4S,12aR)-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)
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