Formula: C33H42O5 | Mol. Weight: 518.70 g/mol
IUPAC: (1S,3S,5R,7R,9S,11R)-9-benzoyl-3-(2-hydroxypropan-2-yl)-4,4,8,8-tetramethyl-11-(3-methylbut-2-enyl)tetracyclo[7.3.1.17,11.01,5]tetradecane-10,12,13-trione
CC(=CCC12CC3CC4C(C(CC4(C1=O)C(=O)C(C2=O)(C3(C)C)C(=O)C5=CC=CC=C5)C(C)(C)O)(C)C)C