Plantas medicinais e aromáticas

Plantas medicinais e aromáticas
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ISSN: 2167-0412

Abstrato

Rapid Detection of Eight Volatile Alkaloids from Caryota mitis Lour. by LC-MS/MS and Antimicrobial Effects of their Extracts

Ahmed M Zaher, Islam A Abdel-Hakim, Afaf M Abdel-Baky and Bishay DW

Caryota mitis Lour. palm belongs to Family: Arecaceae. Pyridine and piperidine alkaloids are the most bioactive secondary metabolites reported in this Family. The dried leaves of Caryota mitis Lour. were subjected to defatting using n-hexane. The alkaloids were extracted from the defatted powder (marc) by acid base method. Eight pyridine/ piperidine alkaloids were detected by LC-MS and reported for the first time in the genus Caryota. The alkaloid fraction as well as other plant extract fractions showed antibacterial and antifungal activities (MIC) against selected strains.

Isenção de responsabilidade: Este resumo foi traduzido com recurso a ferramentas de inteligência artificial e ainda não foi revisto ou verificado.
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