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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舍曲林二甲基杂质HCl|Sertraline Dimethyl Impurity HCl |
(3R,4R)-2-(4-chloro-3-(4-(((S)-tetrahydrofuran-3-yl)oxy)benzyl)phenyl)-5-((R)-1,2-dihydroxyethyl)tetrahydrofuran-3,4-diol |
N/A |
C18H19Cl2N . HCl | 查看详细 |
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盐酸甘氨二肽|Glycinexylidide HCl |
(3R,4R)-2-(4-chloro-3-(4-(((S)-tetrahydrofuran-3-yl)oxy)benzyl)phenyl)-5-((R)-1,2-dihydroxyethyl)tetrahydrofuran-3,4-diol |
N/A |
C10H14N2O. HCl | 查看详细 |
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醋酸甲地孕酮EP杂质K|Megestrol Acetate EP Impurity K |
(8R,9S,10R,13S,14S,17R)-17-acetyl-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 acetate |
N/A |
C23H32O4 | 查看详细 |
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S-比卡鲁胺|S-Bicalutamide |
(S)-N-(4-cyano-3-(trifluoromethyl)phenyl)-3-((4-fluorophenyl)sulfonyl)-2-hydroxy-2-methylpropanamide |
N/A |
C18H14F4N2O4S | 查看详细 |
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佐米曲普坦杂质30|Zolmitriptan impurity 30 |
(S)-N-methyl-N-(2-(5-((2-oxooxazolidin-4-yl)methyl)-1H-indol-3-yl)ethyl)nitrous amide |
N/A |
C15H18N4O3 | 查看详细 |
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氯吡格雷杂质50|Clopidogrel Impurity 50 |
(S)-methyl 2-(bis(2-(thiophen-2-yl)ethyl)amino)-2-(2-chlorophenyl)acetate hydrochloride |
N/A |
C21H22ClNO2S2.HCl | 查看详细 |
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丁酸氯倍他松杂质03|Clobetamethasone Butyrate Impurity 03 |
(9R,10S,13S,14S,16R,17R)-17-(2-chloroacetyl)-9-fluoro-17-hydroxy-10,13,16-trimethyl-7,8,9,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthrene-3,11(6H)-dione |
N/A |
C22H26ClFO4 | 查看详细 |
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格列吡嗪杂质12(三氟乙酸盐)|Glipizide Impurity 12(Trifluoroacetate) |
4-(2-aminoethyl)-N-(cyclohexylcarbamoyl)benzenesulfonamide 2,2,2-trifluoroacetate |
N/A |
C15H23N3O3S.CF3COOH | 查看详细 |
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依托考昔杂质55|Etoricoxib Impurity 55 |
5-chloro-N-methyl-3-(4-(methylsulfonyl)phenyl)-[2,3'-bipyridin]-6'-amine |
N/A |
C18H16ClN3O2S | 查看详细 |
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伊达比星杂质8（盐酸盐）|Idarubicin Impurity 8(Hydrochloride) |
(8S,10S)-8-acetyl-10-(((2R,4S,5S,6S)-4-amino-5-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-1,6,8,11-tetrahydroxy-7,8,9,10-tetrahydrotetracene-5,12-dione |
N/A |
C26H27NO10.HCl | 查看详细 |