Formula: C33H44O8 | Mol. Weight: 568.70 g/mol
IUPAC: 4-[[7,9-dihydroxy-2,2,4,4-tetramethyl-8-(2-methylpropanoyl)-1,3,3a,9b-tetrahydrocyclopenta[c]chromen-6-yl]methyl]-3,5-dihydroxy-6,6-dimethyl-2-(2-methylpropanoyl)cyclohexa-2,4-dien-1-one
CC(C)C(=O)C1=C(C2=C(C(=C1O)CC3=C(C(C(=O)C(=C3O)C(=O)C(C)C)(C)C)O)OC(C4C2CC(C4)(C)C)(C)C)O