The molecule is the conjugate base of isovitexin 2''-O-beta-D-glucoside arising from selective deprotonation of 6-hydroxy group; major species at pH 7.3. It is a conjugate base of an isovitexin 2''-O-beta-D-glucoside.
6-[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]-7-hydroxy-2-(4-hydroxyphenyl)-4-oxochromen-5-olate