| 中文名称 | 倍他米松磷酸钠杂质5 |
|---|---|
| 英文名称 | Betamethasone sodium phosphate impurity 5 |
| 英文别名 | (9xi,11beta,16beta)-9-fluoro-11,17-dihydroxy-16-methyl-3-oxoandrosta-1,4-diene-17-carboxylic acid;(8S,10S,11S,13S,14S,16S)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene-17-carboxylic acid;Betamethasone Acid;(8S,10S,11S,13S,14S,16S)-9-Fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octa |
| CAS号 | 37926-75-3 |
| 分子式 | C21H27FO5 |
| 分子量 | 378.43 |
| 纯度 | 99.259% |