15266-35-0Relevant articles and documents
Quinolone alkaloids from Evodia rutaecarpa
Tang, Yuan-Qing,Feng, Xiao-Zhang,Huang, Liang
, p. 719 - 722 (1996)
Five new quinolone alkaloids were isolated from the fruits of Evodia rutaecarpa, together with seven known ones. Their structures were determined on the basis of spectral data and chemical reactions.
Design, synthesis and antimycobacterial activities of 1-methyl-2-alkenyl- 4(1H)-quinolones
Wube, Abraham A.,Hüfner, Antje,Thomaschitz, Christina,Blunder, Martina,Kollroser, Manfred,Bauer, Rudolf,Bucar, Franz
, p. 567 - 579 (2011/03/17)
A series of 23 new 1-methyl-2-alkenyl-4(1H)quinolones have been synthesized and evaluated in vitro for their antimycobacterial activities against fast growing species of mycobacteria, such as Mycobacterium fortuitum, M. smegmatis and M. phlei. The compounds displayed good to excellent inhibition of the growth of the mycobacterial test strains with improved antimycobacterial activity compared to the hit compound, evocarpine. The most active compounds, which possessed chain length of 11-13 carbons at position-2 displayed potent inhibitory effects with an MIC value of 1.0 mg/L. In a human diploid embryonic lung cell line, MRC-5 cytotoxicity assay, the alkaloids showed weak to moderate cytotoxic activity. Biological evaluation of these evocarpine analogues on the less pathogenic fast growing strains of mycobacteria showed an interesting antimycobacterial profile and provided significant insight into the structure-activity relationships.
Evocarpin, a new alkaloid from Evodia rutaecarpa
Tschesche,Werner
, p. 1873 - 1881 (2007/10/04)
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