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1,8-Cineole chemotype of the essential oils of kyllinga erecta schum et thonn and its antimicrobial activities / A. O. Oyedeji in The journal of essential oil research, Vol. 22 N° 2 (Mars/Avril 2010) 

Public ISBD [article]  in The journal of essential oil research > Vol. 22 N° 2 (Mars/Avril 2010) . - pp. 189 - 192 Titre : 1,8-Cineole chemotype of the essential oils of kyllinga erecta schum et thonn and its antimicrobial activities Type de document : texte imprimé Auteurs : A. O. Oyedeji, Auteur ; C. M. Mdlolo, Auteur ; B. Adeniyi, Auteur Année de publication : 2010 Article en page(s) : pp. 189 - 192 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Kyllinga  erecta  Cyperaceae  Essential  oil  composition  α-humulene  Farnesyl  acetate  1,8-cineole  Chemotype  Antimicrobial  Activity Index. décimale : 646 Résumé : The investigation of the essential oils of the aerial part and rhizomes of Kyllinga erecta by capillary gas chromatography (GC) and gas chromatography/mass spectrometry (GC/MS) led to the identification of 31 and 49 compounds respectively. The oil of the aerial parts had 1,8-cineole (10.5%), α-humulene (21.7%), farnesyl acetate (11.2%), β-caryophyllene (9.9%) and selin-11-en-4-ol (8.9%) as the major components, while the rhizome oil was dominated by 1,8-cineole (12.7%) and cyperene (11.34%) and E,E-farnesol (5.5%). This analyses, especially that of the rhizome oil, suggest another chemotype of K. erecta from the known predominant cyperene-type. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/50 [article] 1,8-Cineole chemotype of the essential oils of kyllinga erecta schum et thonn and its antimicrobial activities [texte imprimé] / A. O. Oyedeji, Auteur ; C. M. Mdlolo, Auteur ; B. Adeniyi, Auteur . - 2010 . - pp. 189 - 192. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 22 N° 2 (Mars/Avril 2010) . - pp. 189 - 192 Mots-clés : Kyllinga  erecta  Cyperaceae  Essential  oil  composition  α-humulene  Farnesyl  acetate  1,8-cineole  Chemotype  Antimicrobial  Activity Index. décimale : 646 Résumé : The investigation of the essential oils of the aerial part and rhizomes of Kyllinga erecta by capillary gas chromatography (GC) and gas chromatography/mass spectrometry (GC/MS) led to the identification of 31 and 49 compounds respectively. The oil of the aerial parts had 1,8-cineole (10.5%), α-humulene (21.7%), farnesyl acetate (11.2%), β-caryophyllene (9.9%) and selin-11-en-4-ol (8.9%) as the major components, while the rhizome oil was dominated by 1,8-cineole (12.7%) and cyperene (11.34%) and E,E-farnesol (5.5%). This analyses, especially that of the rhizome oil, suggest another chemotype of K. erecta from the known predominant cyperene-type. DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.jeoronline.com/archive/detail/50