Formula: C23H24O13 | Mol. Weight: 508.40 g/mol
IUPAC: 3,5-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-8-methoxy-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
COC1=C(C=CC(=C1)C2=C(C(=O)C3=C(O2)C(=C(C=C3O)OC4C(C(C(C(O4)CO)O)O)O)OC)O)O