267219-69-2Relevant academic research and scientific papers
Synthesis and Antitumor Activity of C-3(R) Hydroxy Modified Betulinic Acid Derivatives
Yu, Pan,Li, Dong-dong,Ni, Jun-jun,Xia, Chao-jie,Wang, Zhen-zhong,Xiao, Wei,Ding, Gang,Zhao, Lin-guo
, p. 1080 - 1084 (2019)
Four novel betulinic acid (BA) derivatives modified at the C-3 position were prepared by the Mitsunobu reaction and subsequently evaluated for antitumor activity against four common cancer cell lines in vitro. The results from the MTT assay revealed that
Antimycobacterial activity of cinnamate-based esters of the triterpenes betulinic, oleanolic and ursolic acids
Tanachatchairatana, Tanud,Bremner, John Barnard,Chokchaisiri, Ratchanaporn,Suksamrarn, Apichart
, p. 194 - 198 (2008/09/18)
Betulinic acid, oleanolic acid and ursolic acid have been modified at the C-3 position to cinnamate-based esters and in vitro antimycobacterial activity against Mycobacterium tuberculosis H37Ra has been determined. The results indicated that mo
