Chemical Name : (8S,10S,13S,14S)-10,13-dimethyl-1,6,7,8,10,12,13,14,15,16-decahydro-3H-cyclopenta[a]phenanthrene-3,17(2H)-dione

Smiles : C[C@@]1(CC2)C3=CC[C@@]4(C)[C@](CCC4=O)([H])[C@]3([H])CCC1=CC2=O