| Titre : | Composition of leaf and rhizome essential oils of hedychium coronarium koen. from Brazil (2011) |
| Auteurs : | Bruna C. B. Dos Santos, Auteur ; Lauro E. S. Barata, Auteur ; Francisco A. Marques, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | The journal of essential oil research (Vol. 22 N° 4, Juillet/Août 2010) |
| Article en page(s) : | pp. 305-306 |
| Note générale : | Génie Chimique |
| Langues : | Anglais |
| Index. décimale : | 646 |
| Tags : | Hedychium coronarium Zingiberaceae Essential oil composition 1,8-cineole β ; -caryophyllene |
| Résumé : | Hydrodistillation of fresh leaves and rhizomes of Hedychium coronarium collected in the Atlantic rain forest of southeastern Brazil afforded essential oils in 0.68% and 0.20% yields, respectively. Analysis of the oils by GC and GC/MS revealed as predominant constituents in the leaf oil β-caryophyllene (43.0%), caryophyllene oxide (12.1%) and β-pinene (11.6%,), whereas 1,8-cineole (34.8%), β-pinene (16.7%) and α-terpineol (13.1%) were the major components identified in the rhizome oil. |
| DEWEY : | 665 |
| ISSN : | 1041-2905 |
| En ligne : | http://www.tandfonline.com/doi/abs/10.1080/10412905.2010.9700331 |
