p. 173 - 181
(2017/02/15)p. 84 - 101
(2014/01/06)p. 164 - 169
(2012/04/10)p. 2637 - 2642
(2011/12/01)p. 20 - 29
(2010/09/18)p. 247 - 250
(2007/10/03)p. 1491 - 1503
(2007/10/03)p. 649 - 656
(2007/10/02)Oleanolic acid
(3β,12α) 3,12-dihydroxy-18β-olean-28-oic acid 28,13-lactone
(3β,12α) 3,12-diacetoxy-olean-28-oic acid 28,13-lactone
oleanolic acid 3-acetate
acetic anhydride
3β-acetoxy-13-hydroxy-12-oxo-oleanan-28-oic acid-lactone
Oleanolic acid
(4aS,6aS,6bR,10S,12aR)-methyl 10-acetoxy-2,2,6a,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-carboxylate
oleanolic acid methyl ester
oleanolic acid benzyl ester