倍他米松杂质 基本信息
| 中文名称 | 倍他米松杂质 |
|---|---|
| 中文同义词 | 9Β,11Β-环氧-17,21-二羟基-16Β-甲基孕酮-1,4-二烯-3,20-二酮 17,21-二(乙酸酯);醋酸倍他米松杂质3;2-((4aS,4bS,5aS,6aS,7R,8S,9aS,9bS)-7-乙酰氧基-4a,6a,8-三甲基-2-氧代-2,4a,5a,6,6a, 7,8,9,9a,9b,10,11-十二氢环戊并[1,2]菲南特罗[4,4a-b]氧杂环庚烷-7-基)-2-氧代乙基乙酸酯 (倍他米松杂质) |
| 英文名称 | 9beta,11beta-epoxy-17,21-dihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 17,21-di(acetate) |
| 英文同义词 | 17,21-Bis(acetyloxy)-9β,11β-epoxy-16β-methylpregna-1,4-diene-3,20-dione;PubChem ID: 71300503;9beta,11beta-epoxy-17,21-dihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 17,21-di(acetate);Betamethasone Acetate Impurity 3;2-((4aS,4bS,5aS,6aS,7R,8S,9aS,9bS)-7-Acetoxy-4a,6a,8-trimethyl-2-oxo-2,4a,5a,6,6a,7,8,9,9a,9b,10,11-dodecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)-2-oxoethyl acetate (Betamethasone impurity) |
| CAS号 | 94237-35-1 |
| 分子式 | C26H33O9 |
| 分子量 | 489.53482 |
| EINECS号 | 304-131-7 |
| 相关类别 | |
| Mol文件 | 94237-35-1.mol |
| 结构式 |  |