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CAS号: 3751-02-8 英文名称: 17,21-dihydroxy-5alpha-pregnane-3,11,20-trione 21-acetate 英文同义词: 5α-Dihydrocortisone 21-Acetate;3,11,20-Trioxo-5α-pregnane-17,21-diol 21-acetate;17,21-dihydroxy-5alpha-pregnane-3,11,20-trione 21-acetate;Pregnane-3,11,20-trione, 21-(acetyloxy)-17-hydroxy-, (5α)- (9CI);2-((5S,8S,9S,10S,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3,11-dioxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate 中文名称: 中文同义词: 分子式: C23H32O6 分子量: 404.5 熔点 : 235-237 °C 沸点 : 556.1±50.0 °C(Predicted) 密度 : 1.224±0.06 g/cm3(Predicted) 酸度系数(pKa): 12.34±0.60(Predicted)