Formula: C28H24O14 | Mol. Weight: 584.50 g/mol
IUPAC: [(2S,3R,4S,5S,6R)-2-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-6-yl]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl] 3,4,5-trihydroxybenzoate
C1=CC(=CC=C1C2=CC(=O)C3=C(O2)C=C(C(=C3O)C4C(C(C(C(O4)CO)O)O)OC(=O)C5=CC(=C(C(=C5)O)O)O)O)O