英文名称
2-((8S,9S,10R,11S,13S,14S,17R)-17-((Ethoxycarbonyl)oxy)-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate (Ponikazol impurity)
2-((8S,9S,10R,11S,13S,14S,17R)-17-((乙氧羰基)氧基)-11-羟基-10,13-二甲基-3-氧代-6,7,8,9,10,11,12, 13,14,15,16,17-十二氢-3H-环戊并[a]菲-17-基)-2-氧代乙基乙酸酯 (泼尼卡酯杂质)
Smiles Code
CC(OCC([C@@]1([C@@]2([C@@]([C@@]3([H])[C@]([C@@]4(C(CC3)=CC(C=C4)=O)C)([H])[C@H](C2)O)([H])CC1)C)OC(OCC)=O)=O)=O