CC(C)C/C=C/[C@@H](C)[C@H]1CC[C@@]2(O)[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@H]3CC[C@]12C (8R,9S,10R,13R,14R,17R)-14-hydroxy-10,13-dimethyl-17-[(E,2R)-6-methylhept-3-en-2-yl]-7,8,9,11,12,15,16,17-octahydro-6H-cyclopenta[a]phenanthren-3-one