Formula: C32H30O16 | Mol. Weight: 670.60 g/mol
IUPAC: [(2S,3R,4S,5S,6R)-2-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxochromen-6-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl] (E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoate
COC1=CC(=CC(=C1O)OC)C=CC(=O)OC2C(C(C(OC2OC3=C(C4=C(C=C3O)OC(=CC4=O)C5=CC(=C(C=C5)O)O)O)CO)O)O