IUPAC: 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-8-[(2S,3R,4R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-4H-chromen-4-one

SMILES: OC[C@H]1O[C@H]([C@H](O)[C@@H](O)[C@H]1O)c1c(O)cc(O)c2c1oc(cc2=O)-c1ccc(O)c(O)c1