英文名称
2-((4aS,4bS,5aS,6aS,7R,8S,9aS,9bS)-7-Hydroxy-4a,6a,8-trimethyl-2-oxo-2,4a,5a,6,6a,7,8,9,9a,9b,10,11-dodecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)-2-oxoethyl acetate (Betamethasone impurity)
Smiles Code
C[C@@]12[C@@]34[C@](CCC1=CC(C=C2)=O)([H])[C@@]5([H])[C@](C[C@]3([H])O4)([C@](O)([C@H](C5)C)C(COC(C)=O)=O)C