Formula: C38H40O8 | Mol. Weight: 624.70 g/mol
IUPAC: 5-[[(9R,10R)-9-hydroxy-8,8-dimethyl-2-oxo-9,10-dihydropyrano[2,3-f]chromen-10-yl]oxy]-2,2-dimethyl-7,10-bis(2-methylbut-3-en-2-yl)pyrano[3,2-g]chromen-8-one
CC1(C=CC2=C(C3=C(C(=C2O1)C(C)(C)C=C)OC(=O)C(=C3)C(C)(C)C=C)OC4C(C(OC5=C4C6=C(C=C5)C=CC(=O)O6)(C)C)O)C