The molecule is a saponin that is the 3-O-beta-glucuronide of soyasapogenol E. It is a beta-D-glucosiduronic acid and a triterpenoid saponin. It derives from a soyasapogenol E. It is a conjugate acid of a soyasapogenol E 3-O-beta-glucuronate.
(2S,3S,4S,5R,6R)-6-[[(3S,4S,4aR,6aR,6bS,8aR,12aS,14aR,14bR)-4-(hydroxymethyl)-4,6a,6b,8a,11,11,14b-heptamethyl-9-oxo-2,3,4a,5,6,7,8,10,12,12a,14,14a-dodecahydro-1H-picen-3-yl]oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid