IUPAC: (2R)-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-4-one
IUPAC: (2R)-2-(3,4-dihydroxyphenyl)-5-hydroxy-7-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-4-one
SMILES: OC[C@H]1O[C@@H](Oc2cc(O)c3C(=O)C[C@@H](Oc3c2)c2ccc(O)c(O)c2)[C@H](O)[C@@H](O)[C@@H]1O
SMILES: OC[C@H]1O[C@@H](Oc2cc(O)c3C(=O)C[C@@H](Oc3c2)c2ccc(O)c(O)c2)[C@H](O)[C@@H](O)[C@@H]1O