Formula: C32H22O10 | Mol. Weight: 566.50 g/mol
IUPAC: 5,7-dihydroxy-8-[5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-4-oxochromen-6-yl]-2-(4-methoxyphenyl)chromen-4-one
COC1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C(=C(C=C3O)O)C4=C(C=C5C(=C4O)C(=O)C=C(O5)C6=CC=C(C=C6)O)OC