| 英文同义词: | Pyrocincholic acid methyl ester;3beta-Hydroxy-27-norolean-13-en-28-oic acid methyl ester;27-Norolean-13-en-28-oic acid, 3β-hydroxy-, methyl ester (7CI);Methyl(4aS,6bR,8aR,10S,12aR,12bR,14bS)-10-hydroxy-2,2,6b,9,9,12a-hexamethyl-1,3,4,5,6,6b,7,8,8a,9,10,11,12,12a,12b,13,14,14b-octadecahydro-4a(2H)-picenecarboxylate |