Formula: C26H34O14 | Mol. Weight: 570.50 g/mol
IUPAC: methyl (5E)-4-[2-[2-(3,4-dihydroxyphenyl)-2-methoxyethoxy]-2-oxoethyl]-5-ethylidene-6-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4H-pyran-3-carboxylate
CC=C1C(C(=COC1OC2C(C(C(C(O2)CO)O)O)O)C(=O)OC)CC(=O)OCC(C3=CC(=C(C=C3)O)O)OC