2015, №2

сс. 31-39

Hydrolysis of Aralosides from Aralia Manchurian in Subcritical Water to Oleanolic Acid and its Derivatives

2015, №2

сс. 31-39

Цитировать

O.V. Filonova, A.V. Lekar, S.N. Borisenko, E.V. Vetrova, E.V. Maksimenko, N.I. Borisenko, V.I. Minkin

Key words: subcritical water, aralosides, aralia manchurian, saponins, saparal, oleanolic acid, HPLC-MS

A method to obtain oleanolic acid (OA) and its derivatives by hydrolysis of aralia
manchurian in subcritical water is developed. It is carried out on an example of
pharmaceutical preparation «Saparal» at 120—240 °C in static regime. A maximal yield
of OA is obtained at 210 °C.

doi:10.1134/S1990793116070071