Formula: C38H36O21 | Mol. Weight: 828.70 g/mol
IUPAC: (2S,3S,4S,5R,6S)-5-[(2R,3R,4S,5S,6S)-6-carboxy-4,5-dihydroxy-3-[(E)-3-(4-hydroxyphenyl)prop-2-enoyl]oxyoxan-2-yl]oxy-3,4-dihydroxy-6-[5-hydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-4-oxochromen-7-yl]oxyoxane-2-carboxylic acid
COC1=CC(=CC(=C1O)OC)C2=CC(=O)C3=C(C=C(C=C3O2)OC4C(C(C(C(O4)C(=O)O)O)O)OC5C(C(C(C(O5)C(=O)O)O)O)OC(=O)C=CC6=CC=C(C=C6)O)O