英文同义名:
Olean-9(11)-en-28-oic acid, 3,12-dioxo-, methyl ester (9CI); 3,12-Dioxoolean-9(11)-en-28-oic acid methyl ester; (4aS,6aR,6bS,12aS,14aR,14bR)-Methyl 2,2,6a,6b,9,9,12a-heptaMethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicene-4a-carboxylate; Methyl 3,12-dioxoolean-9(11)-en-28-oate; Olean-9(11)-en-28-oic acid, 3,12-dioxo-, methyl ester;