英文别名(1R,4AS,6aS,6bR,8aR,9R,10R,11R,12aR,12bR,14bS)-10,11-dihydroxy-9-(hydroxymethyl)-1,6a,6b,9,12a-pentamethyl-2-methylene-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydropicene-4a(2H)-carboxylic acid; (2α,3β)-2,3,23-Trihydroxyursa-12,20(30)-dien-28-oic acid; (2alpha,3beta,4alpha)-2,3,23-Trihydroxyursa-12,20(30)-dien-28-oic acid; Ursa-12,20(30)-dien-28-oic acid, 2,3,23-trihydroxy-, (2α,3β,4α)- 
