英文名稱
(8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic acid
Smiles Code
O=C1C=C[C@@]2(C)C(CC[C@]3([H])[C@]2([H])[C@H](C[C@]4(C)[C@@](C(O)=O)(CC[C@@]34[H])O)O)=C1