CC1(C)CCC[C@]2(C)[C@H]3CC[C@@](C)(C(=O)CO)C=C3CC[C@@H]12	1-[(2R,4aS,4bS,8aS)-2,4b,8,8-tetramethyl-4,4a,5,6,7,8a,9,10-octahydro-3H-phenanthren-2-yl]-2-hydroxyethanone