Synonyms: | 3-Epiursolic acid;(3alpha)-3-Hydroxy-urs-12-en-28-oic acid;(3α)-3-Hydroxy-urs-12-en-28-oic acid;3-Epiursolic acid USP/EP/BP;inhibit,Cathepsin,3 Epiursolic acid,3-Epiursolic Acid,3Epiursolic acid,Inhibitor;(1S,2R,4aS,6aS,6bR,10R,12aR,12bR,14bS)-10-Hydroxy-1,2,6a,6b,9,9,12a-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-4a-carboxylic acid;Alitretinoin Impurity 23 |