876724-30-0Relevant academic research and scientific papers
Pentacyclic triterpenes. Part 2: Synthesis and biological evaluation of maslinic acid derivatives as glycogen phosphorylase inhibitors
Wen, Xiaoan,Zhang, Pu,Liu, Jun,Zhang, Luyong,Wu, Xiaoming,Ni, Peizhou,Sun, Hongbin
, p. 722 - 726 (2006)
The synthesis of a series of maslinic acid derivatives is described and their effect on rabbit muscle glycogen phosphorylase a evaluated. Within this series of compounds, 15 (IC50 = 7 μM) is the most potent GPa inhibitor. SAR of the maslinic acid derivatives are discussed.
Synthesis of stryphnoside A, a triterpene saponin isolated from the pericarps of Stryphnodendron fissuratum
Lv, Xun,Yu, Shouyi,Wang, Jing,Du, Yuguo
scheme or table, p. 1786 - 1791 (2011/12/04)
Stryphnoside A, α-L-rhamnopyranosyl 3β-O-[α-L- arabinopyranosyl-(1→4)-β-D-xylopyranosyl-(1→2) -β-Dglucopyranosyl]- 2α-hydroxyolean-12-en-28-oate, has been synthesized in 11 steps in 15% overall yield starting from the naturally abundant oleanolic acid. Co
