英文别名
2alpha,3alpha,23-trihydroxyursa-12,20(30)-dien-28-oic acid;2a,3a,23-Trihydroxyurs-12,20(30)-dien-28-oic acid;(1R,4aS,6aR,6aS,6bR,8aR,9R,10S,11R,12aR,14bS)-10,11-dihydroxy-9-(hydroxymethyl)-1,6a,6b,9,12a-pentamethyl-2-methylidene-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylic acid