中文别名:
地塞米松环氧水解物;甲羟环氧孕酮(8-DM);倍他米松环氧水解物;9Β,11Β-环氧-16Β-甲基孕甾-1,4-二烯-17Α,21-二醇-3,20-二酮;地塞米松环氧水解物/地塞米松9,11-环氧;地塞米松 9,11-环氧化物;去氧米松杂质D;地塞米松杂质D(EP)
英文名称:
9β,11β-epoxy-17,21-dihydroxy-16α-methylpregna-1,4-diene-3,20-dione
英文别名:
(9b,11b,16a)-9,11-epoxy-17,21-dihydroxy-16-methyl-pregna-1,4-diene-3,20-dione;Desoximetasone Impurity D (Dexamethasone EP Impurity D, Mometasone Furoate EP Impurity L);Dexamethasone EP Impurity D (Mometasone Furoate EP Impurity L, Desoximetasone Impurity D);Mometasone Furoate Impurity 12(Mometasone Furoate EP Impurity L);5-(2,3-dichlorophenyl)azo-4,6-dimethyl-2-pyrimidinamine;(4aS,4bS,5aS,6aS,7R,8R,9aS,9bS);Desoximetasone Impurity D;Dexamethasone EP Impurity D
InChI:
InChI=1/C22H28O5/c1-12-8-16-15-5-4-13-9-14(24)6-7-19(13,2)22(15)18(27-22)10-20(16,3)21(12,26)17(25)11-23/h6-7,9,12,15-16,18,23,26H,4-5,8,10-11H2,1-3H3
沸点:
564.9±50.0 °C(Predicted)
物化性质:
结晶化合物,熔点为210-220℃ 。