Formula: C31H28O15 | Mol. Weight: 640.50 g/mol
IUPAC: [(2S,3R,4S,5S,6R)-2-[2-(5,7-dihydroxy-8-methoxy-4-oxochromen-2-yl)-3-hydroxyphenoxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl] (E)-3-(3,4-dihydroxyphenyl)prop-2-enoate
COC1=C(C=C(C2=C1OC(=CC2=O)C3=C(C=CC=C3OC4C(C(C(C(O4)CO)O)O)OC(=O)C=CC5=CC(=C(C=C5)O)O)O)O)O