Formula: C33H38O14 | Mol. Weight: 658.60 g/mol
IUPAC: [(2R,3S,4S,5R,6R)-6-[(3S)-1,7-bis(3,4-dihydroxyphenyl)-5-oxoheptan-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methyl 4-hydroxy-3-methoxybenzoate
COC1=C(C=CC(=C1)C(=O)OCC2C(C(C(C(O2)OC(CCC3=CC(=C(C=C3)O)O)CC(=O)CCC4=CC(=C(C=C4)O)O)O)O)O)O