- 中文名
- 16α,17,21-三羟基-孕甾-1,4-二烯-3,11,20-三酮
- 英文名
- 16α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione
- CAS号
- 3754-05-0
- 分子式
- C21H26O6
- 分子量
- 374.43
- 中文别名
- 布地奈德杂质8; 布地奈德杂质51; 布地奈德杂质N20
- 英文别名
- (8S,9S,10R,13S,14S,16R,17S)-16,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,11-dione; (8S,10R,13S,14S,16R,17S)-16,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-7,8,9,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthrene-3,11(6H)-dione; Budesonide Impurity 51; Pregna-1,4-diene-3,11,20-trione, 16,17,21-trihydroxy-, (16α)-; 11-Keto-16alpha-hydroxyprednisolone; Budesonide Impurity N20
