%0 Journal Article
%T Gas Chromatography-Mass Spectrometry Study from the Leaves Fractions Obtained of <i>Vernonanthura patens</i> (Kunth) H. Rob
%A Patricia Manzano Santana
%A Migdalia Miranda
%A Juan Abreu Payrol
%A Mario Silva
%A V¨ªctor Hern¨¢ndez
%A Esther Peralta
%J International Journal of Organic Chemistry
%P 105-109
%@ 2161-4695
%D 2013
%I Scientific Research Publishing
%R 10.4236/ijoc.2013.32011
%X <p class=\"MsoNormal\">
	<span style=\"font-family:Verdana;\">Preliminary
phytochemical study of methanol extracts from </span><i><span style=\"font-family:Verdana;\">Vernonanthura patens</span></i><span style=\"font-family:Verdana;\">¡¯</span><i><span style=\"font-family:Verdana;\">s</span></i><span style=\"font-family:Verdana;\"> leaves located in Marcabel¨ª (El Oro province), Ecuador. The methodology
consisted of chromatographic column separations with increasing polarity
solvents and the analysis of fractions by Gas Chromatography-Mass Spectrometry
coupled system (GC-MS). The structure of 53 compounds was proposed. Analyzed </span><i><span style=\"font-family:Verdana;\">V. patens</span></i><span style=\"font-family:Verdana;\"> species showed the presence of
terpene and aliphatic hydrocarbons, free fatty acids and their methyl and ethyl
esters, oxygen sesqui,
triterpenoids and sugars. For ecuadorian species, there are no records of chemical studies.</span> 
</p>
%K &lt
%K i&gt
%K Vernonanthura patens&lt
%K /i&gt
%K Phytochemical Study
%K Gas Chromatographic-Mass Spectrometry Analysis
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=32968