Narjes FADJKHI, Samir HAMEURLAINE, Ouroud fellah, Mohamed DJERMANE and al (2020) Chemical Composition and Antibacterial Activity of Algerian Launaea nudicaulis Essential oils. International Journal of Chemical and Biochemical Sciences , 17(), 52−56
Scientific Publications
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Abstract
The chemical analyses of Launaea nudicaulis essential oils by GC/MS allowed the identification of 94.1% of the crude oil affording 50 volatile compounds. The major components are: β-caryophyllene 7.9%, (E)-β-farnesene 7.6%, β-selinene 9.9%, Spathulenol 4.9%, α-cadinol 5.9%, haxadecanoic acid 17.3%. The IC50 of their scavenging activity is found to be 1.94 mg/mL. Moreover, the extract reveals a average in vitro antimicrobial activity on some strains, confirmed by the inhibition zone diameter ranging from 6 to 14.5 mm depending on the microorganism being tested.
Keywords: Essential oils; Antibacterial activity; GC/MS analysis; Launaea nudicaulis; DPPH
Keywords: Essential oils; Antibacterial activity; GC/MS analysis; Launaea nudicaulis; DPPH
Information
| Item Type | Journal |
|---|---|
| Divisions | |
| ePrint ID | 4384 |
| Date Deposited | 2023-09-04 |
| Further Information | Google Scholar |
| URI | https://univ-soukahras.dz/en/publication/article/4384 |
BibTex
@article{uniusa4384,
title={Chemical Composition and Antibacterial Activity of Algerian Launaea nudicaulis Essential oils},
author={Narjes FADJKHI, Samir HAMEURLAINE, Ouroud fellah, Mohamed DJERMANE and al},
journal={International Journal of Chemical and Biochemical Sciences}
year={2020},
volume={17},
number={},
pages={52−56},
publisher={}
}
title={Chemical Composition and Antibacterial Activity of Algerian Launaea nudicaulis Essential oils},
author={Narjes FADJKHI, Samir HAMEURLAINE, Ouroud fellah, Mohamed DJERMANE and al},
journal={International Journal of Chemical and Biochemical Sciences}
year={2020},
volume={17},
number={},
pages={52−56},
publisher={}
}