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Chemical composition, antimicrobial activities and olfactive evaluation of a salvia officinalis L. (Sage) essential oil from Egypt / Amr E. Edris in The journal of essential oil research, Vol. 19 N°2 (Mars-Avril 2007) 

Public ISBD [article]  in The journal of essential oil research > Vol. 19 N°2 (Mars-Avril 2007) . - pp. 186-189 Titre : Chemical composition, antimicrobial activities and olfactive evaluation of a salvia officinalis L. (Sage) essential oil from Egypt Type de document : texte imprimé Auteurs : Amr E. Edris, Auteur ; Leopold Jirovetz, Auteur ; Gerhard Buchbauer, Auteur Année de publication : 2007 Article en page(s) : pp. 186-189 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Salvia  officinalis  Lamiaceae  Essential  oil  composition  camphor  α-thujone  β-thujone  Antimicrobial  activity  Olfactoric  evaluation Résumé : The chemical composition of a Salvia officinalis L. (sage) essential oil from Egypt has been analyzed by GC and GC/MS. Twenty-eight volatiles were identified, and camphor (25.1%), α-thujone (22.2%) and β-thujone (17.7%) were found as main compounds. These analytical results were correlated with olfactoric evaluations for quality control of this sage oil. Furthermore, the oil, some of its terpene components, a reference compound and two commercial antibiotics were screened against several microorganisms to determine the antimicrobial activity of S. officinals from Egypt. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699256#.UWqXXEqC5mM [article] Chemical composition, antimicrobial activities and olfactive evaluation of a salvia officinalis L. (Sage) essential oil from Egypt [texte imprimé] / Amr E. Edris, Auteur ; Leopold Jirovetz, Auteur ; Gerhard Buchbauer, Auteur . - 2007 . - pp. 186-189. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 19 N°2 (Mars-Avril 2007) . - pp. 186-189 Mots-clés : Salvia  officinalis  Lamiaceae  Essential  oil  composition  camphor  α-thujone  β-thujone  Antimicrobial  activity  Olfactoric  evaluation Résumé : The chemical composition of a Salvia officinalis L. (sage) essential oil from Egypt has been analyzed by GC and GC/MS. Twenty-eight volatiles were identified, and camphor (25.1%), α-thujone (22.2%) and β-thujone (17.7%) were found as main compounds. These analytical results were correlated with olfactoric evaluations for quality control of this sage oil. Furthermore, the oil, some of its terpene components, a reference compound and two commercial antibiotics were screened against several microorganisms to determine the antimicrobial activity of S. officinals from Egypt. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699256#.UWqXXEqC5mM