The molecule is a leukotriene anion obtained by deprotonation of the carboxylic acid functions of 20-hydroxy-20-oxoleukotriene B4-20-(beta-D-glucuronide); major species at pH 7.3. It is a leukotriene anion, a dicarboxylic acid dianion and a carbohydrate acid derivative anion. It is a conjugate base of a 20-hydroxy-20-oxoleukotriene B4-20-(beta-D-glucuronide).
(2S,3S,4S,5R,6S)-6-[(6Z,9R,10E,12E,14Z,16S)-19-carboxylato-9,16-dihydroxynonadeca-6,10,12,14-tetraenoyl]oxy-3,4,5-trihydroxyoxane-2-carboxylate