英文名称
1-((3R,8S,9S,10R,13S,14S,17S)-3-Hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethan-1-one (Progesterone impurity)
Smiles Code
C[C@@]12[C@]3([H])[C@](CC=C1C[C@@H](CC2)O)([H])[C@@]4([H])[C@](CC3)([C@H](CC4)C(C)=O)C