7091-05-6

CAS号: 7091-05-6 英文名称: 9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione 英文同义词: Prednisone Impurity 1;Prednisolone Impurity 15;9β,11β-EPOXY-17-21-DIHYDROXYPREGNA-1,4-DIENE-3,20-DIONE;9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione;Pregna-1,4-diene-3,20-dione, 9,11-epoxy-17,21-dihydroxy-, (9β,11β)- (9CI);Prednisolone impurity 7/9b,11b-Epoxy-17,21-dihydroxypregna-1,4-diene-3,20-dione;(4aS,4bS,5aS,6aS,7R,9aS,9bS)-7-hydroxy-7-(2-hydroxyacetyl)-4a,6a-dimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-2(4aH)-one 中文名称: 泼尼松龙环氧 中文同义词: 泼尼松龙环氧;泼尼松杂质1;泼尼松龙杂质29;泼尼松龙杂质15;9b,11b-环氧-17,21-二羟基孕甾-1,4-二烯-3,20-二酮 分子式: C21H26O5 分子量: 358.43 沸点 : 564.2±50.0 °C(Predicted) 密度 : 1.35±0.1 g/cm3(Predicted) 酸度系数(pKa): 12.54±0.60(Predicted)