Clausenawallines G-K, carbazole alkaloids from Clausena wallichii twigs.
Five carbazole alkaloids, clausenawallines G-K (1-5), along with 12 known alkaloids (6-17) were isolated from the twigs of Clausena wallichii. Their structures were established using spectroscopic methods and the antibacterial activity of compounds 1-5 was evaluated.
Natural Products Research Laboratory, School of Science, Mae Fah Luang University, Tasud, Muang, Chiang Rai 57100, Thailand.
Wisanu
W
Maneerat
Wong
W
Phakhodee
Sarot
S
Cheenpracha
Thunwadee
T
Ritthiwigrom
Suwana
S
Deachathai
Surat
S
Laphookhieo
D000470:Alkaloids / Q000737:chemistry* / Q000494:pharmacology; D000900:Anti-Bacterial Agents / Q000737:chemistry* / Q000494:pharmacology; D001419:Bacteria / Q000187:drug effects*; D002227:Carbazoles / Q000737:chemistry*; D054700:Clausena / Q000737:chemistry*; D015394:Molecular Structure; D018547:Plant Stems / Q000737:chemistry*; D013057:Spectrum Analysis
D000470:Alkaloids; D000900:Anti-Bacterial Agents; D002227:Carbazoles; C041514:carbazole