中文名称 英文名称 CAS
哌拉西林 piperacillin 61477-96-1
哌拉西林杂质A ampicillin
哌拉西林杂质B penicilloic acids of piperacillin
哌拉西林杂质C penilloic acids of piperacillin
哌拉西林杂质D piperacillinylampicillin
哌拉西林杂质E 1-ethylpiperazine-2,3-dione
哌拉西林杂质F acetylated penicilloic acids of piperacillin
哌拉西林杂质G (2R)-2-[[(4-ethyl-2,3-dioxopiperazin-1-yl)carbonyl]amino]-2-phenylacetic acid 63422-71-9
哌拉西林杂质H 6-aminopenicillanic acid
中文名称 英文名称 CAS,
拉西地平 Lacidipine 103890-78-4
拉西地平杂质A Ethyl Methyl (E)-4-{2-[2-(tert-Butoxycarbonyl) vinyl] phenyl}-1,4-dihydro-2,6-dimethyl-pyridine-3,5-dicarboxylate
拉西地平杂质B Diethyl (E)-4-{2-[2-(tert-Butoxy-carbonyl) vinyl] phenyl}-2,6-dimethylpyridine-3,5-dicarboxylate
拉西地平杂质C Diethyl(Z)-4-{2-[2-(tert-butoxycarbonyl)vinyl] phenyl}-1,4-dihydro-2,6-dimethylpyridine-3,5-dicarboxylate
cis-Lacidipine
中文名称 英文名称 CAS
格列吡嗪 Glipizide 29094-61-9
格列吡嗪杂质A 5-Methyl-N-[2-(4-sulphamoyl-phenyl)ethyl]pyrazine-2-carboxamide
格列吡嗪杂质B Cyclohexanamine 68039-06-5
格列吡嗪杂质C ethyl 2-[4-[(cyclohexylcarbamoyl)sulphamoyl]phenyl] ethyl] carbamate
格列吡嗪杂质D 6-Methyl-N-[2-(4-sulphamoylphenyl)ethyl]pyrazine-2- carboxamide
格列吡嗪杂质E 1-Cyclohexyl-3-[[4-[2-[[(6-methyl-pyrazin-2-yl)carbonyl] amino]ethyl]phenyl]-sulphonyl]urea
格列吡嗪杂质F Ethyl [2-(4-Sulphamoylphenyl)- ethyl]carbamate
格列吡嗪杂质G Methyl [[4-[2-[[(5-Methylpyrazin-2-yl)carbonyl]amino] ethyl]phenyl] sulphonyl]Carbamate
格列吡嗪杂质H 4-[2-[(Cyclohexylcarbamoyl)amino]-ethyl] benzenesulphonamide
格列吡嗪杂质I N-(Cyclohexylcarbamoyl)-4-[2-[(cyclohexylcarbamoyl) amino] ethyl]benzenesulphonamide
中文名称 英文名称 CAS
甲磺酸多沙唑嗪 Doxazosin Mesilate 74191-85-8
多沙唑嗪杂质A (2RS)-2,3-Dihydro-1,4-benzodioxine-2-carboxylic Acid
多沙唑嗪杂质B 1-[(2RS)-2,3-Dihydro-1,4-benzodioxin-2-ylcarbonyl] piperazine Hydrochloride
多沙唑嗪杂质C 1,4-Bis(2,3-dihydro-1,4-benzodioxin- 2-ylcarbonyl) piperazine
多沙唑嗪杂质D 6,7-Dimethoxyquinazoline-2,4(1H,3H)-dione 28888-44-0
多沙唑嗪杂质E 2,4-Dichloro-6,7-dimethoxyquinazoline 27631-29-4
多沙唑嗪杂质F 2-Chloro-6,7-dimethoxyquinazolin-4-amine
多沙唑嗪杂质G 6,7-Dimethoxy-2-(piperazin-1-yl)quinazolin-4-amine
多沙唑嗪杂质H 2,2'-(Piperazine-1,4-diyl)bis(6,7-dimethoxyquinazolin-4-amine)
中文名称 英文名称 CAS
一水普拉克索盐酸盐 Pramipexole dihydrochloride monohydrate 191217-81-9
普拉克索系统适应性 Pramipexole for system suitability
普拉克索杂质A (6S)-4,5,6,7-tetrahydro-1,3-benzothiazole-2,6-diamine 106092-09-5
普拉克索杂质B (6S)-N,N ′-dipropyl-4,5,6,7-tetrahydro-1,3-benzothiazole-2,6- diamine
普拉克索杂质C mixture of diastereoisomers of (6S)-6-N-[3-[(6S)-2-amino-4,5, 6,7-tetrahydro-1,3-benzothiazol-6-yl]-1-ethyl-2-methylpropyl]- 4,5,6,7-tetrahydro-1,3-benzothiazole-2,6-diamine
普拉克索杂质D (6R)-6-N-propyl-4,5,6,7-tetrahydro-1,3-benzothiazole-2,6- diamine 104632-27-1/Y0001267
普拉克索杂质E N-[(6S)-2-amino-4,5,6,7-tetrahydro-1,3-benzothiazol-6- yl]propanamide 104632-28-2
顺式消旋-7-羟基普拉克索 rac-cis-7-Hydroxy Pramipexole 1001648-71-0
反式消旋-7-羟基普拉克索 rac-trans-7-Hydroxy Pramipexole
消旋-7-氧代普拉克索 rac-7-Oxo-pramipexole Dihydrochloride
普拉克索二聚体杂质 (对非对映体的混合物) Pramipexole C-N Dimer Impurity (Mixture of Diastereomers)
2-N-丙基普拉克索 2-N-Propyl Pramipexole 1246815-83-7