Formula: C28H44O | Mol. Weight: 396.60 g/mol
IUPAC: (3S,9S,10R,13R,14R,17R)-10,13-dimethyl-17-[(2R)-6-methyl-5-methylideneheptan-2-yl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol
CC(C)C(=C)CCC(C)C1CCC2C1(CCC3C2=CC=C4C3(CCC(C4)O)C)C