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Comptes Rendus Chimie
Volume 7, n° 10-11
pages 1003-1006 (octobre 2004)
Doi : 10.1016/j.crci.2003.12.025
Received : 15 September 2003 ;  accepted : 13 December 2003
Salicylate de méthyle, constituant unique de l'huile essentielle de l'écorce des racines de Securidaca longepedunculata du Burkina Faso
 

Roger H.C. Nébié a, , Rigobert T. Yaméogo a, André Bélanger b, Faustin S. Sib c
a Département « Substances naturelles », Centre national de la recherche scientifique et technologique, 03 BP 7047 Ouagadougou 03, Burkina Faso 
b Centre de recherche et de développement en horticulture, 430, bd Gouin, Saint-Jean-sur-Richelieu, Québec, J3B3E6, Canada 
c Laboratoire de chimie organique : structure et réactivité, département de chimie, UFR-SEA, université de Ouagadougou, 03 BP 7021, Burkina Faso 

*Auteur correspondant.
Résumé

L'huile essentielle des écorces de racines de Securidaca longepedunculata , récoltées à Yallé, au Burkina Faso, a été analysée par GC/MS et par RMN. Elle est constituée, à plus de 90%, de salicylate de méthyle. Les spectres RMN 1H et 13C de l'huile essentielle sont identiques à celui d'un échantillon de salicylate de méthyle pur. Pour citer cet article : R.H.C. Nébié et al., C. R. Chimie 7 (2004) .

The full text of this article is available in PDF format.
Abstract

Methyl salycylate, the one constituent of Burkina Faso Securidaca longepedunculata roots bark essential oil. Securidaca longepedunculata , from Burkina Faso (Yalle), roots bark essential oil has been investigated by GC/MS and NMR 1H, 13C. The oils were found to contain methyl salicylate as major component (up to 90%). NMR analysis results of the oil are identical than methyl salicylate commercial product. To cite this article: R.H.C. Nébié et al., C. R. Chimie 7 (2004) .

The full text of this article is available in PDF format.

Mots clés : Securidaca longepedunculata , Polygalaceae, Composition chimique des huiles essentielles, Salicylate de méthyle, RMN

Keywords : Securidaca longepedunculata , Polygalaceae, Chemical composition of essential oils, Methyl salicylate, NMR




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