The molecule is a carbohydrate acid derivative anion that is the dianion resulting from the removal of the proton from both of the carboxylic acid groups of luteolin-7-O-[beta-D-glucuronosyl-(1->2)-beta-D-glucuronide]. It is a carbohydrate acid derivative anion and a flavonoid oxoanion. It is a conjugate base of a luteolin-7-O-[beta-D-glucuronosyl-(1->2)-beta-D-glucuronide]. It is a conjugate acid of a luteolin 7-O-[(beta-D-glucosiduronate)-(1->2)-(beta-D-glucosiduronate)](3-).
(2S,3S,4S,5R,6R)-6-[(2S,3R,4S,5S,6S)-6-carboxylato-2-[2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxochromen-7-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylate