Formula: C32H28O14 | Mol. Weight: 636.60 g/mol
IUPAC: 2-[(2R,3R,4S)-2-(3,4-dihydroxyphenyl)-8-[(2R,3R,4R)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-4-yl]-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-4-yl]acetic acid
C1=CC(=C(C=C1C2C(C(C3=C(O2)C(=C(C=C3O)O)C4C(C(OC5=CC(=CC(=C45)O)O)C6=CC(=C(C=C6)O)O)O)CC(=O)O)O)O)O