Chemical composition and antifungal activity of the hexane extract of the Brazilian Chenopodium ambrosioides L.

Detalhes bibliográficos
Autor(a) principal: Jardim,Carolina M.
Data de Publicação: 2010
Outros Autores: Jham,Gulab N., Dhingra,Onkar D., Freire,Marcelo M.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of the Brazilian Chemical Society (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532010001000004
Resumo: Hydroextraction of the Brazilian Chenopodium ambrosioides L. produced a very low yield (0.3%) of the essential oil (EO) with a good activity against eight important fungi. Aiming to improve the yield of the antifungals, hexane was evaluated as an extraction solvent. Hexane extraction improved the yield (1.1%) of the antifungals with activity comparable to that of the EO. The chemical compositions of the crude and purified extracts were tentatively determined by gas chromatography (Kováts retention indices) and gas chromatography-mass spectrometry.
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spelling Chemical composition and antifungal activity of the hexane extract of the Brazilian Chenopodium ambrosioides L.Brazilian Chenopodium ambrosioides L.hexane extractantifungal activitychemical compositionHydroextraction of the Brazilian Chenopodium ambrosioides L. produced a very low yield (0.3%) of the essential oil (EO) with a good activity against eight important fungi. Aiming to improve the yield of the antifungals, hexane was evaluated as an extraction solvent. Hexane extraction improved the yield (1.1%) of the antifungals with activity comparable to that of the EO. The chemical compositions of the crude and purified extracts were tentatively determined by gas chromatography (Kováts retention indices) and gas chromatography-mass spectrometry.Sociedade Brasileira de Química2010-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532010001000004Journal of the Brazilian Chemical Society v.21 n.10 2010reponame:Journal of the Brazilian Chemical Society (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0103-50532010001000004info:eu-repo/semantics/openAccessJardim,Carolina M.Jham,Gulab N.Dhingra,Onkar D.Freire,Marcelo M.eng2010-12-01T00:00:00Zoai:scielo:S0103-50532010001000004Revistahttp://jbcs.sbq.org.brONGhttps://old.scielo.br/oai/scielo-oai.php||office@jbcs.sbq.org.br1678-47900103-5053opendoar:2010-12-01T00:00Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Chemical composition and antifungal activity of the hexane extract of the Brazilian Chenopodium ambrosioides L.
title Chemical composition and antifungal activity of the hexane extract of the Brazilian Chenopodium ambrosioides L.
spellingShingle Chemical composition and antifungal activity of the hexane extract of the Brazilian Chenopodium ambrosioides L.
Jardim,Carolina M.
Brazilian Chenopodium ambrosioides L.
hexane extract
antifungal activity
chemical composition
title_short Chemical composition and antifungal activity of the hexane extract of the Brazilian Chenopodium ambrosioides L.
title_full Chemical composition and antifungal activity of the hexane extract of the Brazilian Chenopodium ambrosioides L.
title_fullStr Chemical composition and antifungal activity of the hexane extract of the Brazilian Chenopodium ambrosioides L.
title_full_unstemmed Chemical composition and antifungal activity of the hexane extract of the Brazilian Chenopodium ambrosioides L.
title_sort Chemical composition and antifungal activity of the hexane extract of the Brazilian Chenopodium ambrosioides L.
author Jardim,Carolina M.
author_facet Jardim,Carolina M.
Jham,Gulab N.
Dhingra,Onkar D.
Freire,Marcelo M.
author_role author
author2 Jham,Gulab N.
Dhingra,Onkar D.
Freire,Marcelo M.
author2_role author
author
author
dc.contributor.author.fl_str_mv Jardim,Carolina M.
Jham,Gulab N.
Dhingra,Onkar D.
Freire,Marcelo M.
dc.subject.por.fl_str_mv Brazilian Chenopodium ambrosioides L.
hexane extract
antifungal activity
chemical composition
topic Brazilian Chenopodium ambrosioides L.
hexane extract
antifungal activity
chemical composition
description Hydroextraction of the Brazilian Chenopodium ambrosioides L. produced a very low yield (0.3%) of the essential oil (EO) with a good activity against eight important fungi. Aiming to improve the yield of the antifungals, hexane was evaluated as an extraction solvent. Hexane extraction improved the yield (1.1%) of the antifungals with activity comparable to that of the EO. The chemical compositions of the crude and purified extracts were tentatively determined by gas chromatography (Kováts retention indices) and gas chromatography-mass spectrometry.
publishDate 2010
dc.date.none.fl_str_mv 2010-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532010001000004
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532010001000004
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0103-50532010001000004
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Química
publisher.none.fl_str_mv Sociedade Brasileira de Química
dc.source.none.fl_str_mv Journal of the Brazilian Chemical Society v.21 n.10 2010
reponame:Journal of the Brazilian Chemical Society (Online)
instname:Sociedade Brasileira de Química (SBQ)
instacron:SBQ
instname_str Sociedade Brasileira de Química (SBQ)
instacron_str SBQ
institution SBQ
reponame_str Journal of the Brazilian Chemical Society (Online)
collection Journal of the Brazilian Chemical Society (Online)
repository.name.fl_str_mv Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)
repository.mail.fl_str_mv ||office@jbcs.sbq.org.br
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