产品编号：B327100
产品规格：1g
产品价格：面议
| 标准品编号: | B327100 |
| 名称: | Betamethasone 11,21-Diacetate |
| 别名: | (11β,16β)-11,21-Bis(acetyloxy)-9-fluoro-17-hydroxy-16-methylpregna-1,4-diene-3,20-dione; Betamethasone Acetate EP Impurity C |
| 杂质: | Betamethasone Acetate EP Impurity C |
| CAS号: | 330157-05-6 |
| 分子式: | C₂₆H₃₃FO₇ |
| 外观： | Light Brown Solid |
| 熔点: | >214°C (dec.) |
| 分子量: | 476.53 |
| 储存: | Hygroscopic, -20°C Freezer, Under inert atmosphere |
| 溶解度: | Chloroform (Slightly), Methanol (Slightly) |
| 类别: | Standards; Steroids; Pharmaceutical/API Drug Impurities/Metabolites; |
| 应用: | Betamethasone 11β,21-Diacetate is an impurity of Betamethasone 21-Acetate (B327025); a glucocorticoid steroid with anti-inflammatory and immunosuppressive properties which can be used in treatment of asthma and itching. |
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