英文名称
4-(2-((6S,8S,9S,10R,11S,13S,14S,17R)-11,17-Dihydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethoxy)-4-oxobutanoic acid (Ipratropium Bromide impurity)
4-(2-((6S,8S,9S,10R,11S,13S,14S,17R)-11,17-二羟基-6,10,13-三甲基-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-氧代乙氧基)-4-氧代丁酸 (甲泼尼龙杂质)
Smiles Code
C[C@@]12[C@](CC[C@]2(O)C(COC(CCC(O)=O)=O)=O)([H])[C@@]3([H])[C@@]([C@H](C1)O)([H])[C@@]4(C([C@H](C3)C)=CC(C=C4)=O)C