Formula: C29H48O | Mol. Weight: 412.70 g/mol
IUPAC: (3R,8S,9S,10R,13R,14S,17R)-17-[(2R,5R)-5-ethyl-6-methylheptan-2-yl]-10,13-dimethyl-4,7,8,9,11,12,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-3-ol
CCC(CCC(C)C1CCC2C1(CCC3C2CC=C4C3(C=CC(C4)O)C)C)C(C)C