Formula: C27H32O8 | Mol. Weight: 484.50 g/mol
IUPAC: methyl 2-[6-(2-hydroxy-5-oxo-2H-furan-4-yl)-7,9,11,15-tetramethyl-14-oxo-3,17-dioxapentacyclo[9.6.1.02,9.04,8.015,18]octadeca-7,12-dien-10-yl]acetate
CC1=C2C(CC1C3=CC(OC3=O)O)OC4C2(C(C5(C=CC(=O)C6(C5C4OC6)C)C)CC(=O)OC)C