6696-41-9Relevant articles and documents
New triterpenoid saponin from the stems of Albizia adianthifolia (Schumach.) W.Wight
Toukea, Daniel Djou,Kamto, Eutrophe Le Doux,Simo, Line Made,Mbing, Joséphine Ngo,Antheaume, Cyril,Haddad, Mohamed,Noté, Olivier Placide,Pegnyemb, Dieudonné Emmanuel
, p. 780 - 788 (2020/08/19)
As part of our continuing study of apoptosis-inducing saponins from Cameroonian Albizia genus, one new triterpenoid saponin, named adianthifolioside J (1), together with the known gummiferaoside E (2), were isolated from Albizia adianthifolia stems. The s
Oleanane-type saponins and prosapogenins from Albizia julibrissin and their cytotoxic activities
Han, Qinghua,Qian, Yi,Wang, Xuda,Zhang, Qingying,Cui, Jingrong,Tu, Pengfei,Liang, Hong
, (2021/04/02)
Two undescribed oleanane-type saponins, julibrosides K–L, along with three undescribed oleanane-type prosapogenins, julibrosides M–O, were isolated from the stem bark of Albizia julibrissin Durazz. and the mild alkaline hydrolysate of the total saponin, r
Melanogenesis-Inhibitory and Cytotoxic Activities of Triterpene Glycoside Constituents from the Bark of Albizia procera
Zhang, Jie,Akihisa, Toshihiro,Kurita, Masahiro,Kikuchi, Takashi,Zhu, Wan-Fang,Ye, Feng,Dong, Zhen-Huan,Liu, Wen-Yuan,Feng, Feng,Xu, Jian
supporting information, p. 2612 - 2620 (2019/01/04)
Five oleanane-type triterpene glycosides including three new ones, proceraosides E-G (1-3), were isolated from a MeOH-soluble extract of Albizia procera bark. The structures of 1-3 were determined by use of NMR spectra, HRESIMS, and chemical methods. Compounds 1-5 exhibited inhibitory activities against the proliferation of the A549, SKBR3, AZ521, and HL60 human cancer cell lines (IC50 0.28-1.8 μM). Additionally, the apoptosis-inducing activity of compound 2 was evaluated by Hoechst 33342 staining and flow cytometry, while the effects of 2 on the activation of caspases-9, -8, and -3 in HL60 cells were revealed by Western blot analysis.