Formula: C34H32O8 | Mol. Weight: 568.60 g/mol
IUPAC: (1R,2R,9S,17R)-13,17-dihydroxy-3,15-dimethoxy-6,14-dimethyl-2-(3-oxo-3-phenylpropyl)-9-phenyl-8,10-dioxatetracyclo[7.7.1.02,7.011,16]heptadeca-3,6,11(16),12,14-pentaen-5-one
CC1=C(C2=C(C=C1O)OC3(C(C2C4(C(=CC(=O)C(=C4O3)C)OC)CCC(=O)C5=CC=CC=C5)O)C6=CC=CC=C6)OC