| Titre : | Constituents of the essential oil from hairy roots and plant roots of arnica montana L. (2011) |
| Auteurs : | I. Weremczuk-Jezyna, Auteur ; H. Wysokinska, Auteur ; D. Kalemba, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | The journal of essential oil research (Vol. 23 N° 1, Janvier/Fevrier 2011) |
| Article en page(s) : | pp. 91 - 97 |
| Note générale : | Génie Chimique |
| Langues : | Anglais |
| Index. décimale : | 646 |
| Tags : | Arnica montana Asteraceae Essential oil composition Hairy roots 10-Isobutyryloxy-8,9-didehydro-thymol isobutyrate 10-isobutyryloxy-8,9-didehydro thymol methyl ether Thymol diesters ether-esters Sesquitepene hydrocarbons |
| Résumé : |
Essential oils of hairy roots and plant roots of Arnica montana L. were obtained by hydrodistillation with the yield of 0.60% and 0.40% of dry weight, respectively.
Their constituents were identified using GC, GC/MS, 1H- and 13C-NMR. Fifty-six compounds were identified in both essential oils that consisted mainly of bifunctional thymol derivatives and sesquiterpene hydrocarbons. 10-Isobutyryloxy-8,9-didehydro-thymol isobutyrate and 10-isobutyryloxy-8,9-didehydro thymol methyl ether were the main components of both essential oils. |
| DEWEY : | 665 |
| ISSN : | 1041-2905 |
| En ligne : | http://www.jeoronline.com/archive/detail/55 |
