CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC(=O)[C@H]4C[C@@H](O)C[C@@H](O)[C@]4(C)[C@H]3CC[C@]12C (1R,3R,5S,8S,9S,10R,13R,14S,17R)-1,3-dihydroxy-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-1,2,3,4,5,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-6-one