28-[Glucosyl-(1->6)-glucosyl]oleanolic acid 3-[glucosyl-(1->3)-[arabinosyl-(1->4)]-glucuronide] is found in green vegetables. 28-[Glucosyl-(1->6)-glucosyl]oleanolic acid 3-[glucosyl-(1->3)-[arabinosyl-(1->4)]-glucuronide] is a constituent of root bark of Aralia elata (Japanese angelica tree).
belongs to the class of organic compounds known as triterpene saponins. These are glycosylated derivatives of triterpene sapogenins. The sapogenin moiety backbone is usually based on the oleanane, ursane, taraxastane, bauerane, lanostane, lupeol, lupane, dammarane, cycloartane, friedelane, hopane, 9b,19-cyclo-lanostane, cycloartane, or cycloartanol skeleton.
