Formula: C40H41O22+ | Mol. Weight: 873.70 g/mol
IUPAC: 3-[[(2R,3S,4S,5R,6S)-6-[2-(3,4-dihydroxy-5-methoxyphenyl)-7-hydroxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[3-(4-hydroxyphenyl)prop-2-enoyloxymethyl]oxan-2-yl]oxychromenylium-5-yl]oxy-3,4,5-trihydroxyoxan-2-yl]methoxy]-3-oxopropanoic acid
COC1=CC(=CC(=C1O)O)C2=C(C=C3C(=CC(=CC3=[O+]2)O)OC4C(C(C(C(O4)COC(=O)CC(=O)O)O)O)O)OC5C(C(C(C(O5)COC(=O)C=CC6=CC=C(C=C6)O)O)O)O