Formula: C37H38O17 | Mol. Weight: 754.70 g/mol
IUPAC: [3,4,5-trihydroxy-6-[2-(4-hydroxyphenyl)-4-oxo-6-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-7-yl]oxyoxan-2-yl]methyl 3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate
COC1=C(C=CC(=C1)C=CC(=O)OCC2C(C(C(C(O2)OC3=C(C=C4C(=C3)OC(=CC4=O)C5=CC=C(C=C5)O)C6C(C(C(C(O6)CO)O)O)O)O)O)O)O