Formula: C30H30O8 | Mol. Weight: 518.60 g/mol
IUPAC: 8-[(3-acetyl-2,4,6-trihydroxy-5-methylphenyl)methyl]-5,7-dihydroxy-6-(3-methylbut-2-enyl)-2-phenyl-2,3-dihydrochromen-4-one
CC1=C(C(=C(C(=C1O)C(=O)C)O)CC2=C3C(=C(C(=C2O)CC=C(C)C)O)C(=O)CC(O3)C4=CC=CC=C4)O