The molecule is an organic anion obtained by deprotonation of the 5 and 7 positions of cyanidin 3-O-[beta-D-xylosyl-(1->2)-beta-D-galactoside]. It derives from a cyanidin cation. It is a conjugate base of a cyanidin 3-O-[beta-D-xylosyl-(1->2)-beta-D-galactoside].
4-[3-[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-7-oxochromen-2-yl]-2-hydroxyphenolate