产品编号：B327145
产品规格：5mg
产品价格：面议
| 标准品编号: | B327145 |
| 名称: | (E)-Betamethasone-∆17,20 21-Aldehyde |
| 别名: | (11β,16β,17E)-9-Fluoro-11,20-dihydroxy-16-methyl-3-oxo-pregna-1,4,17(20)-trien-21-al; (E)-9-Fluoro-11β,20-dihydroxy-16β-methyl-3-oxopregna-1,4,17(20)-trien-21-al; Betamethasone-(E)-enolaldehyde; |
| CAS号: | 52647-07-1 |
| 分子式: | C₂₂H₂₇FO₄ |
| 外观： | 白色至白色固体 |
| 熔点: | >220°C (dec.) |
| 分子量: | 374.45 |
| 储存: | Hygroscopic, -20°C Freezer, Under inert atmosphere |
| 溶解度: | Acetone (Slightly), DMSO (Slightly) |
| 类别: | Standards; Steroids; Pharmaceutical/API Drug Impurities/Metabolites; |
| 应用: | (E)-Betamethasone-∆17,20 21-Aldehyde can be used as analyte in analytical study of development of stability-indicating RP-LC method for determination of betamethasone dipropionate and determination of its related compounds in dermatology pharmaceutical product. Impurity of drug, analytical standard |
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