33090-78-6@3090-78-6·Jan 22, 2021 CAS 3090-78-6CAS号: 3090-78-6 英文名称: 17alpha-Hydroxy-4-pregnen-3-one 英文同义词: 17-hydroxypregn-4-ene-3-one;Pregn-4-en-3-one, 17-hydroxy-;17alpha-Hydroxy-4-pregnen-3-one 中文名称: 中文同义词: 分子式: C21H32O2 分子量: 316.48