Formula: C31H52O4 | Mol. Weight: 488.70 g/mol
IUPAC: methyl (2S)-6-hydroxy-2-[(3R,5R,10S,13S,14S,17S)-3-hydroxy-4,4,10,13,14-pentamethyl-2,3,5,6,7,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-17-yl]-6-methylheptanoate
CC1(C2CCC3=C(C2(CCC1O)C)CCC4(C3(CCC4C(CCCC(C)(C)O)C(=O)OC)C)C)C