urs-12-烯-28-酸,3,23-[[(1S)-4,4',5,5',6,6'-六羟基[1,1'-联苯基]-2,2'-二基]二(碳氧基)]-2-羟基-24-[(3,4,5-三羟基苯甲酰)氧代]-,b-D-吡喃葡萄糖基酯, (2a,3b,4a)- (9CI)
116787-89-4