Triterpenoid saponins from Albizia lebbeck (L.) Benth and their inhibitory effect on the survival of high grade human brain tumor cells - Noté, O P; Jihu, D; Antheaume, C; Zeniou, M; Pegnyemb, D E; Guillaume, D; Chneiwess, H; Kilhoffer, M C; Lobstein, A (Carbohydr Res, 2015)