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Essential Oil from the Leaves of Ajuga iva: Chemical Composition and Antimicrobial Activity

Abstract : The leaf essential oil of Ajuga iva growing wild in Mascara region situated in the North West of Algeria, has been obtained by hydrodistillation and analyzed by GC and GC-MS. We proposed to determine the physicochemical, organoleptic and chemical identification of these components. Twenty two volatile compounds were identified which included: dienestrol (54.04%), eucalyptol (27%), o-xylene (7.98 %), 1-octadecanol (5.80%); 3-carene (4.46%), (E)-2,3,6- trimethoxypentafulvene-1-carbonitrile (4.34%), (-)-spathulenol (1.77%), nonanal (1.24%). The oil from Ajuga iva showed activities against Escherichia coli, Salmonella typhimurium, Staphylococcus aureus,Bacillus subtilis, and Pseudomonas aeroginosa.
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https://hal-u-picardie.archives-ouvertes.fr/hal-03593622
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Soumis le : mercredi 2 mars 2022 - 10:35:42
Dernière modification le : vendredi 5 août 2022 - 11:25:51

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O. Chouitah, B. Meddah, A. Aoues, Pascal Sonnet. Essential Oil from the Leaves of Ajuga iva: Chemical Composition and Antimicrobial Activity. Journal of Essential Oil Bearing Plants, Taylor & Francis, 2017, 20 (3), pp.873-877. ⟨10.1080/0972060X.2017.1337526⟩. ⟨hal-03593622⟩

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