Formula: C38H50O5 | Mol. Weight: 586.80 g/mol
IUPAC: (1S,3R,8R,9R,10S)-8-benzoyl-3-(2-hydroxypropan-2-yl)-9-methyl-6,10-bis(3-methylbut-2-enyl)-9-(4-methylpent-3-enyl)-4-oxatricyclo[6.3.1.01,5]dodec-5-ene-7,12-dione
CC(=CCCC1(C(CC23CC(OC2=C(C(=O)C1(C3=O)C(=O)C4=CC=CC=C4)CC=C(C)C)C(C)(C)O)CC=C(C)C)C)C