Formula: C23H23O13+ | Mol. Weight: 507.40 g/mol
IUPAC: [(2R,3S,4S,5R,6S)-6-[5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)chromenylium-3-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methyl acetate
CC(=O)OCC1C(C(C(C(O1)OC2=CC3=C(C=C(C=C3[O+]=C2C4=CC(=C(C(=C4)O)O)O)O)O)O)O)O