Analysis of the leaf oil of syzygium malaccense merr. et perry from Nigeria / A. Karioti in The journal of essential oil research, Vol. 19 N°4 (Juillet/Août 2007)  

Public ISBD [article]  inThe journal of essential oil research > Vol. 19 N°4 (Juillet/Août 2007) . - pp. 313-315 Titre : Analysis of the leaf oil of syzygium malaccense merr. et perry from Nigeria Type de document : texte imprimé Auteurs : A. Karioti, Auteur ; H. Skaltsa, Auteur ; A. A. Gbolade, Auteur Année de publication : 2007 Article en page(s) : pp. 313-315 Note générale : Génie Chimique Langues : Anglais (eng) Mots-clés : Syzygium malaccense Myrtaceae Essential oil composition Chiral analysis (+)-α  -pinene (−  )-β  -pinene p-cymene α  -terpineol (−  )-caryophyllene oxide Résumé : The hydrodistilled essential oil from fresh leaves of Syzygium malaccense Merr. et Perry. grown in Nigeria has been studied by GC and GC/MS for the first time. Identification of the substances was made by comparison of mass spectra and retention indices with literature records. The oil was largely composed of monoterpenes (61.1%) characterized mainly by (+)-α-pinene (7.3%), (−)-β-pinene (8.0%), p-cymene (13.5%), and α-terpineol (7.5%). The sesquiterpenes constituted 30.8% of the oil with (−)-β-caryophyllene (9.0%) as the major component. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699290#.UWvVwUqC5mM [article] Analysis of the leaf oil of syzygium malaccense merr. et perry from Nigeria [texte imprimé] / A. Karioti, Auteur ; H. Skaltsa, Auteur ; A. A. Gbolade, Auteur . - 2007 . - pp. 313-315. Génie Chimique Langues : Anglais (eng) in The journal of essential oil research > Vol. 19 N°4 (Juillet/Août 2007) . - pp. 313-315 Mots-clés : Syzygium malaccense Myrtaceae Essential oil composition Chiral analysis (+)-α  -pinene (−  )-β  -pinene p-cymene α  -terpineol (−  )-caryophyllene oxide Résumé : The hydrodistilled essential oil from fresh leaves of Syzygium malaccense Merr. et Perry. grown in Nigeria has been studied by GC and GC/MS for the first time. Identification of the substances was made by comparison of mass spectra and retention indices with literature records. The oil was largely composed of monoterpenes (61.1%) characterized mainly by (+)-α-pinene (7.3%), (−)-β-pinene (8.0%), p-cymene (13.5%), and α-terpineol (7.5%). The sesquiterpenes constituted 30.8% of the oil with (−)-β-caryophyllene (9.0%) as the major component. ISSN : 1041-2905 En ligne : http://www.tandfonline.com/doi/abs/10.1080/10412905.2007.9699290#.UWvVwUqC5mM

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