CAS NO是美国化学文摘服务社(Chemical Abstracts Service ,CAS)为化学物质制订的登记号，该号是检索有多个名称的化学物质信息的重要工具。是某种物质（化合物、高分子材料、生物序列（Biological sequences）、混合物或合金的唯一的数字识别号码。
| 产品图 | 中文名称 | 别名 | CAS号 | 分子式 | 详细 |
|---|---|---|---|---|---|
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帕布昔利布杂质21|Palbociclib Impurity 21 |
tert-butyl 4-(5-nitropyridin-3-yl)piperazine-1-carboxylate |
N/A |
C14H20N4O4 | 查看详细 |
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|
氯吡格雷杂质29|Clopidogrel Impurity 29 |
ethyl 2-(2-chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetate hydrochloride |
N/A |
C16H18ClNO2S.HCl | 查看详细 |
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氢化可的松杂质19|Hydrocortisone impurity 19 |
2-((8S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl propionate |
N/A |
C24H34O6 | 查看详细 |
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帕布昔利布杂质59|Palbociclib Impurity 59 |
1,1'-(8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidine-2,6-diyl)diethanone |
N/A |
C17H19N3O3 | 查看详细 |
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|
环磷酰胺杂质19|Cyclophosphamide Impurity 19 |
(2R,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexyl (3-(piperazin-1-yl)propyl) hydrogen phosphate |
N/A |
C13H29N2O9P | 查看详细 |
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|
普拉洛芬杂质03|Pranoprofen Impurity 03 |
7-ethyl-5H-chromeno[2,3-b]pyridin-5-ol |
N/A |
C14H13NO2 | 查看详细 |
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|
美阿沙坦钾杂质30|Measartan potassium Impurity 30 |
阿齐沙坦杂质4'-((2-ethoxy-7-(ethoxycarbonyl)-1H-benzo[d]imidazol-1-yl)methyl)-[1,1'-biphenyl]-2-carboxylic acid |
N/A |
C26H24N2O5 | 查看详细 |
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|
洛贝林杂质6|Lobeline Impurity 6 |
2,2'-((2S,6S)-1-methylpiperidine-2,6-diyl)bis(1-phenylethanone) |
N/A |
C22H25NO2 | 查看详细 |
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|
喷托维林杂质10|Pentoxyverine Impurity 10 |
ethane-1,2-diyl bis(1-phenylcyclopentanecarboxylate) |
N/A |
C26H30O4 | 查看详细 |
|
|
阿拉莫林杂质1|Anamorelin Impurity 1 |
(S)-3-benzylpiperidine-3-carboxylic acid |
N/A |
C13H17NO2 | 查看详细 |