| Titre : | 1,8-Cineole chemotype of the essential oils of kyllinga erecta schum et thonn and its antimicrobial activities (2010) |
| Auteurs : | A. O. Oyedeji, Auteur ; C. M. Mdlolo, Auteur ; B. Adeniyi, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | The journal of essential oil research (Vol. 22 N° 2, Mars/Avril 2010) |
| Article en page(s) : | pp. 189 - 192 |
| Note générale : | Génie Chimique |
| Langues : | Anglais |
| Index. décimale : | 646 |
| Tags : | Kyllinga erecta Cyperaceae Essential oil composition α ; -humulene Farnesyl acetate 1,8-cineole Chemotype Antimicrobial Activity |
| 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 |
