Formula: C24H26O13 | Mol. Weight: 522.50 g/mol
IUPAC: 5-hydroxy-3-(4-hydroxy-3,5-dimethoxyphenyl)-6-methoxy-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
COC1=CC(=CC(=C1O)OC)C2=COC3=CC(=C(C(=C3C2=O)O)OC)OC4C(C(C(C(O4)CO)O)O)O