Showing structure for (3b,16a)-Dihydroxy-12-oleanen-28-oic acid 3-[galactosyl-(1->2)-[xylosyl-(1->3)]-glucuronide] 28-[glucosyl-(1->3)-[glucosyl-(1->3)-[xylosyl-(1->2)]-rhamnosyl-(1->2)]-4-acetylfucosyl] ester