Formula: C33H42O5 | Mol. Weight: 518.70 g/mol
IUPAC: 8-benzoyl-4-(2-hydroxypropan-2-yl)-9,9-dimethyl-1,10-bis(3-methylbut-2-enyl)-3-oxatricyclo[6.3.1.02,6]dodec-2(6)-ene-7,12-dione
CC(=CCC1CC2(C3=C(CC(O3)C(C)(C)O)C(=O)C(C2=O)(C1(C)C)C(=O)C4=CC=CC=C4)CC=C(C)C)C