Formula: C30H28O9 | Mol. Weight: 532.50 g/mol
IUPAC: [(E)-4-[3-[(E)-3-(2,4-dihydroxyphenyl)prop-2-enoyl]-2,6-dihydroxyphenyl]-2-methylbut-2-enyl] (E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate
CC(=CCC1=C(C=CC(=C1O)C(=O)C=CC2=C(C=C(C=C2)O)O)O)COC(=O)C=CC3=CC(=C(C=C3)O)OC