英文名称
(4aS,4bR,aR,6aS,7R,8R,9aS,9bS)-7-hydroxy-7-(-hydroxyacetyl)-4a,6a,8-trimethyl-a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,]phenanthro[4,4a-b]oxiren-(4aH)-one (Dexamethasone Impurity)
英文别称
(8xi,9beta,11beta,14xi,16beta)-17,1-Dihydroxy-16-methyl-9,11-epoxypregna-1,4-diene-3,0-dione
中文别称
地塞米松EP杂质I;(9BETA,11BETA,16BETA)-17,1-二羟基-16-甲基-9,11-环氧孕甾-1,4-二烯-3,0-二酮
Smiles Code
O=C1C=C[C@@]([C@]3[C@](C[C@@]([C@](C(CO)=O)(O)[C@H](C)C4)(C)[C@]4([H])[C@]3([H])CC)([H])O)(C)C=C1