产品编号: | B018009 |
英文名: | Beclometasone Impurity J |
英文别名: | 2-oxo-2-((4aS,4bS,5aS,6aS,7R,8S,9aS,9bS)-4a,6a,8-trimethyl-2-oxo-7-(propionyloxy)-2,4a,5a,6,6a,7,8,9,9a,9b,10,11-dodecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)ethyl propionate |
CAS号: | 66917-44-0 |
分子式: | C28H36O7 |
分子量: | 484.58 |