| Titre : | Composition of essential oil of bidens cernua L., asteraceae from Serbia |
| Auteurs : | Jean-Claude Chalchat, Auteur ; Silvana Petrovic, Auteur ; Zoran Maksimovic, 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. 41-42 |
| Note générale : | Génie Chimique |
| Langues : | Anglais |
| Index. décimale : | 646 |
| Tags : | Bidens cernua Asteraceae Essential oil composition 1-phenylhepta-1,3,5-triyne |
| Résumé : |
Chemical composition of the essential oil isolated by hydrodistillation from the aerial blooming parts of Bidens cernua was analyzed.
By GC and GC/MS analysis, 16 components were identified (70.1% of the total oil). The plant material yielded 0.5% (v/w) of gold-yellowish liquid with intensive, unpleasant and heavy scent. The principal compound was identified as 1-phenylhepta-1,3,5-triyne (57.1%), followed by sesquiterpenes caryophyllene oxide, humulene-1,2-epoxide and α-selinene (3.0%, 3.1% and 1.1% respectively), as well as (E,E)-1,3,11-tridecatriene-5,7,9-triyne (1.8%). |
| DEWEY : | 665 |
| ISSN : | 1041-2905 |
| En ligne : | http://www.jeoronline.com/archive/detail/42#top |
