Gas Chromatography-Mass Spectrometry Study from the Leaves Fractions Obtained of Vernonanthura patens (Kunth) H. Rob.
Preliminary phytochemical study of methanol extracts from Vernonanthura patens?s leaves located in Marcabel? (El Oro province), Ecuador. The methodology consisted of chromatographic column separations with increasing polarity solvents and the analysis of fractions by Gas Chromatography-Mass Spectrom...
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oai:localhost:28000-40502017-04-13T18:04:12Z Gas Chromatography-Mass Spectrometry Study from the Leaves Fractions Obtained of Vernonanthura patens (Kunth) H. Rob. Miranda Mart?nez, Migdalia VERNONANTHURA PATENS PHYTOCHEMICAL STUDY GAS CHROMATOGRAPHIC-MASS SPECTROMETRY ANALYSIS Preliminary phytochemical study of methanol extracts from Vernonanthura patens?s leaves located in Marcabel? (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 V. patens 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. http://www.scirp.org/journal/PaperInformation.aspx?paperID=32968 2017-04-12T18:55:55Z 2017-04-12T18:55:55Z 2013 article Manzano Santana, Patricia. et la. (2013). Gas Chromatography-Mass Spectrometry Study from the Leaves Fractions Obtained of Vernonanthura patens (Kunth) H. Rob. International Journal of Organic Chemistry (IJOC). Vol 3. pp. 105-109 http://repositorio.educacionsuperior.gob.ec/handle/28000/4050 eng DOI;10.4236/ijoc.2013.32011 openAccess http://creativecommons.org/licenses/by-nc-sa/3.0/ec/ pp. 105-109 |
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VERNONANTHURA PATENS PHYTOCHEMICAL STUDY GAS CHROMATOGRAPHIC-MASS SPECTROMETRY ANALYSIS |
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VERNONANTHURA PATENS PHYTOCHEMICAL STUDY GAS CHROMATOGRAPHIC-MASS SPECTROMETRY ANALYSIS Miranda Mart?nez, Migdalia Gas Chromatography-Mass Spectrometry Study from the Leaves Fractions Obtained of Vernonanthura patens (Kunth) H. Rob. |
description |
Preliminary phytochemical study of methanol extracts from Vernonanthura patens?s leaves located in Marcabel? (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 V. patens 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. |
author |
Miranda Mart?nez, Migdalia |
author_facet |
Miranda Mart?nez, Migdalia |
author_sort |
Miranda Mart?nez, Migdalia |
title |
Gas Chromatography-Mass Spectrometry Study from the Leaves Fractions Obtained of Vernonanthura patens (Kunth) H. Rob. |
title_short |
Gas Chromatography-Mass Spectrometry Study from the Leaves Fractions Obtained of Vernonanthura patens (Kunth) H. Rob. |
title_full |
Gas Chromatography-Mass Spectrometry Study from the Leaves Fractions Obtained of Vernonanthura patens (Kunth) H. Rob. |
title_fullStr |
Gas Chromatography-Mass Spectrometry Study from the Leaves Fractions Obtained of Vernonanthura patens (Kunth) H. Rob. |
title_full_unstemmed |
Gas Chromatography-Mass Spectrometry Study from the Leaves Fractions Obtained of Vernonanthura patens (Kunth) H. Rob. |
title_sort |
gas chromatography-mass spectrometry study from the leaves fractions obtained of vernonanthura patens (kunth) h. rob. |
publishDate |
2017 |
url |
http://repositorio.educacionsuperior.gob.ec/handle/28000/4050 |
_version_ |
1634995215577120768 |
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11,871979 |