Formula: C31H50O2 | Mol. Weight: 454.70 g/mol
IUPAC: (3S,10S,13R,14R,15S,17R)-4,4,10,13,14-pentamethyl-17-[(2R)-6-methyl-5-methylideneheptan-2-yl]-2,3,5,6,12,15,16,17-octahydro-1H-cyclopenta[a]phenanthrene-3,15-diol
CC(C)C(=C)CCC(C)C1CC(C2(C1(CC=C3C2=CCC4C3(CCC(C4(C)C)O)C)C)C)O