| Titre : | Chemical profle of the dittrichia graveolens (Desf.) greuter essential oil of lebanese origin (2006) |
| Auteurs : | Marwan W. Ghosn, Auteur ; Cyril B. Chemali, Auteur ; Farah I. Zaknoun, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | The journal of essential oil research (Vol. 18 N° 4, Juillet-Août 2006) |
| Article en page(s) : | pp. 443-444 |
| Note générale : | Génie Chimique |
| Langues : | Anglais |
| Tags : | Dittrichia graveolens Inula Asteraceae Essential oil composition Borneol Bornyl acetate T-cadinol |
| Résumé : | Essential oils isolated from the aerial parts of two different Lebanese wild populations of Dittrichia graveolens were analyzed by GC and GC/MS. It was shown that around 90% of the total composition consisted of oxygenated compounds. The four major components identified were bornyl acetate (70.6–72.3%), T-cadinol (1.4–13.4%), borneol (2.7–12.4%), and caryophyllene oxide (1.9–2.3%), in addition to 21 minor ones. Oils from the two populations possessed a high content of bornyl acetate but differed with respect to borneol and T-cadinol. In comparison with oils of D. graveolens from other populations, it was found that the oil of D. graveolens of Lebanese origin was distinctly richer in oxygenated compounds. |
| ISSN : | 1041-2905 |
| En ligne : | http://www.tandfonline.com/doi/abs/10.1080/10412905.2006.9699136#.UaSGatgYrOk |
