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Volatile constituents of the leaf oils of callistemon salignus from two provinces in South Africa / O. O. Oyedeji in The journal of essential oil research, Vol. 22 N° 6 (Novembre/Décembre 2010) 

Public ISBD [article]  in The journal of essential oil research > Vol. 22 N° 6 (Novembre/Décembre 2010) . - pp. 613-615 Titre : Volatile constituents of the leaf oils of callistemon salignus from two provinces in South Africa Type de document : texte imprimé Auteurs : O. O. Oyedeji, Auteur ; A. O. Oyedeji, Auteur ; F. O. Shode, Auteur Année de publication : 2011 Article en page(s) : pp. 613-615 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Callistemon  salignus  ‘Rubra’  Myrtaceae  Essential  oil  composition  1,8-cineole  α-pinene Index. décimale : 646 Résumé : Essential oil was isolated from the leaves of Callistemon salignus ‘Rubra’ collected from two Provinces using hydrodistillation method. Analyses of the compound were done using GC and GC/MS. Between 16–22 compounds were identified, accounting for 90.1–98.5% of the oil samples. The characterized oil samples show a high percentage of oxygen-containing monoterpenes in all the localities. 1,8-Cineole was found to be the main component in all the samples being present in the range of 44.4–85.4%. Others prominent compounds of the oils were α-pinene (6.2–27.8%), α-terpineol (tr-6.8%) and E-(β)-ocimene (tr-6.7%). DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2010.9700414 [article] Volatile constituents of the leaf oils of callistemon salignus from two provinces in South Africa [texte imprimé] / O. O. Oyedeji, Auteur ; A. O. Oyedeji, Auteur ; F. O. Shode, Auteur . - 2011 . - pp. 613-615. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 22 N° 6 (Novembre/Décembre 2010) . - pp. 613-615 Mots-clés : Callistemon  salignus  ‘Rubra’  Myrtaceae  Essential  oil  composition  1,8-cineole  α-pinene Index. décimale : 646 Résumé : Essential oil was isolated from the leaves of Callistemon salignus ‘Rubra’ collected from two Provinces using hydrodistillation method. Analyses of the compound were done using GC and GC/MS. Between 16–22 compounds were identified, accounting for 90.1–98.5% of the oil samples. The characterized oil samples show a high percentage of oxygen-containing monoterpenes in all the localities. 1,8-Cineole was found to be the main component in all the samples being present in the range of 44.4–85.4%. Others prominent compounds of the oils were α-pinene (6.2–27.8%), α-terpineol (tr-6.8%) and E-(β)-ocimene (tr-6.7%). DEWEY : 665 ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2010.9700414