Formula: C28H32O16 | Mol. Weight: 624.50 g/mol
IUPAC: 5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6,8-bis[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one
COC1=C(C=CC(=C1)C2=CC(=O)C3=C(C(=C(C(=C3O2)C4C(C(C(C(O4)CO)O)O)O)O)C5C(C(C(C(O5)CO)O)O)O)O)O