| 中文名称 | 倍他米松杂质42;苯甲酸倍他米松 |
|---|---|
| 英文名称 | Betamethasone Impurity 42;Betamethasone Benzoate |
| 英文别名 | Pregna-1,4-diene-3,20-dione,17-(benzoyloxy)-9-fluoro-11,21-dihydroxy-16-methyl-, (11b,16b)-;Betamethasone 17-Benzoate;[(8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] benzoate;Betamethasone 17-benzoate;BETAMETHASONE BENZOATE, USP STANDARD;Benisone;BETAMETHASONE BENZOATE;EINECS 244-897-9;MS 1112;Uticort (TN);W 5975 |
| CAS号 | 22298-29-9 |
| 分子式 | C29H33O6F |
| 分子量 | 496.57 |
| 纯度 | 99.68% |