英文别名Ursolic acid acetate; (3β)-3-(Acetyloxy)-urs-12-en-28-oic acid; 3-Acetylursolic acid; 3β-(Acetyloxy)urs-12-en-28-oic acid; (3β)-3-Acetoxyurs-12-en-28-oic acid; (3β,5ξ)-3-Acetyl-3-hydroxyurs-12-en-28-oic acid; O-acetylursolic acid; (1S,2R,4AS,6aS,6bR,8aR,10S,12aR,12bR,14bS)-10-acetoxy-1,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydropicene-4a(2H)-carboxylic acid