Formula: C23H24O13 | Mol. Weight: 508.40 g/mol
IUPAC: 2-(3,4-dihydroxy-5-methoxyphenyl)-5-hydroxy-3-methoxy-7-[[(2R,3S,4S,5R)-3,4,5,6-tetrahydroxyoxan-2-yl]methoxy]chromen-4-one
COC1=CC(=CC(=C1O)O)C2=C(C(=O)C3=C(C=C(C=C3O2)OCC4C(C(C(C(O4)O)O)O)O)O)OC