Formula: C34H26O10 | Mol. Weight: 594.60 g/mol
IUPAC: 6-(2-hydroxy-4,6-dimethoxybenzoyl)-2-(4-hydroxy-3-methoxyphenyl)-7-(4-methoxyphenyl)furo[3,2-g]chromen-4-one
COC1=CC=C(C=C1)C2=C(C=C3C(=CC4=C(C3=O)C=C(O4)C5=CC(=C(C=C5)O)OC)O2)C(=O)C6=C(C=C(C=C6OC)OC)O