Formula: C30H26O14 | Mol. Weight: 610.50 g/mol
IUPAC: [(2R,3S,4S,5R,6S)-6-[2-(3,4-dihydroxyphenyl)-5,6-dihydroxy-4-oxochromen-7-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methyl (E)-3-(4-hydroxyphenyl)prop-2-enoate
C1=CC(=CC=C1C=CC(=O)OCC2C(C(C(C(O2)OC3=C(C(=C4C(=C3)OC(=CC4=O)C5=CC(=C(C=C5)O)O)O)O)O)O)O)O