| Titre : | Essential oil composition of two iranian endemic helichrysum miller. species (H. leucocephalum Boiss. and H. artemisioides Boiss. et Hausskn.) |
| Auteurs : | K. Javidnia, Auteur ; R. Miri, Auteur ; M. Soltani, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | The journal of essential oil research (Vol. 21 N°1, Janvier/Février 2009) |
| Article en page(s) : | pp. 54-56 |
| Note générale : | Génie Chimique |
| Langues : | Anglais |
| Index. décimale : | 646 |
| Tags : | Helichrysum leucocephalum artemisioides Compositae Essential oil composition Rosifoliol β ; -caryophyllene Hexadecanoic acid |
| Résumé : |
The essential oils of the aerial parts of Helichrysum leucocephalum Boiss. and Helichrysum artemisioides Boiss. et Hausskn. collected from Iran were examined by GC and GC/MS.
Ninety-two components of H. leucocephalum and 48 of H. artemisioides representing 93.0% and 92.4% of the oils, respectively were identified. Rosifoliol (22.3%), β-caryophyllene (10.1%) and α-humulene (9.0%) were the main components of the oil of H. leucocephalum and hexadecanoic acid (14.7%); β-caryophyllene (10.6%), α-humulene (7.7%) were the major ones of the oil of H. artemisioides. |
| DEWEY : | 665 |
| ISSN : | 1041-2905 |
| En ligne : | http://www.jeoronline.com/archive/detail/42#top |
