| Titre : | Floral scent composition in hedychium coronarium J. Koenig analyzed by SPME (2011) |
| Auteurs : | Disnelys Báez, Auteur ; Jorge A. Pino, Auteur ; Diego Morales, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | The journal of essential oil research (Vol. 23 N° 3, Mai/Juin 2011) |
| Article en page(s) : | pp. 64-67 |
| Note générale : | Génie chimique |
| Langues : | Anglais |
| Index. décimale : | 646 |
| Tags : | Hedychium coronarium Zingiberaceae Floral scent HS-SPME GC/MS (E)-β ; -ocimene Linalool 1,8-cineole |
| Résumé : | The headspace volatile compounds of the flowers of ginger lily (Hedychium coronarium J. Koenig) were analyzed by solid phase microextraction coupled with capillary gas chromatography/mass spectrometry. A total of 39 compounds were identified, representing 98% of the entire amount. The volatile fraction was characterized by monoterpene hydrocarbons (34.9%), oxygenated monoterpenes (34.4%) and sesquiterpene hydrocarbons (13.2%). The major components were (E)-β-ocimene (28.7%), linalool (19.3%) and 1,8-cineole (14.5%), and they were found to make a major contribution to the typical scent of this flower. |
| DEWEY : | 665 |
| ISSN : | 1041-2905 |
| En ligne : | http://www.tandfonline.com/doi/abs/10.1080/10412905.2011.9700460 |
