IUPAC: (5S)-1,7-bis(3,4-dihydroxyphenyl)-5-{[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy}heptan-3-one

SMILES: O[C@@H]1CO[C@@H](O[C@@H](CCc2ccc(O)c(O)c2)CC(=O)CCc2ccc(O)c(O)c2)[C@H](O)[C@H]1O