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CAS号: 982-89-8 英文名称: Megestrol acetate EP Impurity E 英文同义词: Megestrol acetate EP Impurity E;17-acetoxy-6-methyl-pregna-1,4,6-triene-3,20-dione;Pregna-1,4,6-triene-3,20-dione, 17-(acetyloxy)-6-methyl-;Megestrol Acetate Impurity 5(Megestrol Acetate EP Impurity E) 中文名称: 醋酸甲地孕酮EP杂质E 中文同义词: 二脱氢甲地孕酮乙酸酯;醋酸甲地孕酮EP杂质E;醋酸甲地孕酮杂质E(EP/BP) 分子式: C24H30O4 分子量: 382.49 熔点 : 225-227 °C(Solv: acetone (67-64-1); ethyl ether (60-29-7)) 沸点 : 509.0±50.0 °C(Predicted) 密度 : 1.17±0.1 g/cm3(Predicted)