英文别名
3β,23-dihydroxyurs-12-en-28-oic acid;(1S,2R,4aS,6aS,6bR,9R,10S,12aR)-10-Hydroxy-9-(hydroxymethyl)-1,2,6a,6b,9,12a-hexamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-4a-carboxylic acid;(1S,2R,4aS,6aS,6bR,9R,10S,12aR)-10-hydroxy-9-(hydroxymethyl)-1,2,6a,6b,9,12a-hexamethyl-2,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydro-1H-picene-4a-carboxylic acid