Fatty acid Composition and Antimicrobial Activity of <i>Celtis australis</i> L. Fruits
DOI:
https://doi.org/10.3329/jsr.v2i2.4056Keywords:
Celtis australis, Ulmaceae, methyl oleate, methyl tricosanoate, Pseudomonas auroginosa, Escherichia coliAbstract
Methyl esters of fatty acid obtained from Celtis australis fruits were subjected to GC-MS in order to determine the identity and concentration of its constituents. Methyl oleate (25.7%), methyl palmitate (22.2%), methyl tricosanoate (13.3%), methyl lineolate (7.8%), methyl dotriacentanoate (2.6%) and methyl 14-acetylhydroxypalmitate (2.1%) were the major constituents out of total characterized composition (95.455%) of fatty acid. The ethanolic extract of fruits was used for evaluating its antimicrobial activity against Staphylococcus aureus, Pseudomonas auroginosa, Escherichia coli and Bacillus subtilis. The extract showed significant results against P. auroginosa and E. coli. The antimicrobial activity and fatty acid analysis of C. australis of fatty acid fruits has been carried out for the first time.
Keywords: Celtis australis; Ulmaceae; methyl oleate; methyl tricosanoate; Pseudomonas auroginosa; Escherichia coli.
© 2010 JSR Publications. ISSN: 2070-0237 (Print); 2070-0245 (Online). All rights reserved.
DOI: 10.3329/jsr.v2i2.4056 J. Sci. Res. 2 (2), 397-402 (2010)
Downloads
249
199
Downloads
Published
How to Cite
Issue
Section
License
© Journal of Scientific Research
Articles published in the "Journal of Scientific Research" are Open Access articles under a Creative Commons Attribution-ShareAlike 4.0 International license (CC BY-SA 4.0). This license permits use, distribution and reproduction in any medium, provided the original work is properly cited and initial publication in this journal. In addition to that, users must provide a link to the license, indicate if changes are made and distribute using the same license as original if the original content has been remixed, transformed or built upon.