Saponinas antifúngicas de Swartzia langsdorffii

Detalhes bibliográficos
Autor(a) principal: Marqui,Sara Regina de
Data de Publicação: 2008
Outros Autores: Lemos,Renata Brionízio, Santos,Luciana Ávila, Castro-Gamboa,Ian, Cavalheiro,Alberto José, Bolzani,Vanderlan da Silva, Silva,Dulce Helena Siqueira, Scorzoni,Liliana, Fusco-Almeida,Ana Maria, Mendes-Giannini,Maria José Soares, Young,Maria Claudia Marx, Torres,Luce Maria Brandão
Tipo de documento: Artigo
Idioma: por
Título da fonte: Química Nova (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000400023
Resumo: Chromatographic fractionation of the EtOH extract from the leaves of Swartzia langsdorffii afforded the pentacyclic triterpenes oleanolic acid and lupeol, and two saponins: oleanolic acid 3-sophoroside and the new ester 3-O-b-D-(6'-methyl)-glucopyranosyl-28-O-b-D-glucopyranosyl-oleanate. Their structures were elucidated from spectral data, including 2D NMR and HRESIMS experiments. Antifungal activity of all isolated compounds was evaluated, using phytopathogens Cladosporium cladosporioides and C. sphaerospermum, and human pathogens Candida albicans, C. krusei, C. parapsilosis and Cryptococcus neoformans.
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spelling Saponinas antifúngicas de Swartzia langsdorffiiSwartzia langsdorffiisaponinsantifungal activityChromatographic fractionation of the EtOH extract from the leaves of Swartzia langsdorffii afforded the pentacyclic triterpenes oleanolic acid and lupeol, and two saponins: oleanolic acid 3-sophoroside and the new ester 3-O-b-D-(6'-methyl)-glucopyranosyl-28-O-b-D-glucopyranosyl-oleanate. Their structures were elucidated from spectral data, including 2D NMR and HRESIMS experiments. Antifungal activity of all isolated compounds was evaluated, using phytopathogens Cladosporium cladosporioides and C. sphaerospermum, and human pathogens Candida albicans, C. krusei, C. parapsilosis and Cryptococcus neoformans.Sociedade Brasileira de Química2008-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000400023Química Nova v.31 n.4 2008reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0100-40422008000400023info:eu-repo/semantics/openAccessMarqui,Sara Regina deLemos,Renata BrionízioSantos,Luciana ÁvilaCastro-Gamboa,IanCavalheiro,Alberto JoséBolzani,Vanderlan da SilvaSilva,Dulce Helena SiqueiraScorzoni,LilianaFusco-Almeida,Ana MariaMendes-Giannini,Maria José SoaresYoung,Maria Claudia MarxTorres,Luce Maria Brandãopor2008-06-16T00:00:00Zoai:scielo:S0100-40422008000400023Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2008-06-16T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Saponinas antifúngicas de Swartzia langsdorffii
title Saponinas antifúngicas de Swartzia langsdorffii
spellingShingle Saponinas antifúngicas de Swartzia langsdorffii
Marqui,Sara Regina de
Swartzia langsdorffii
saponins
antifungal activity
title_short Saponinas antifúngicas de Swartzia langsdorffii
title_full Saponinas antifúngicas de Swartzia langsdorffii
title_fullStr Saponinas antifúngicas de Swartzia langsdorffii
title_full_unstemmed Saponinas antifúngicas de Swartzia langsdorffii
title_sort Saponinas antifúngicas de Swartzia langsdorffii
author Marqui,Sara Regina de
author_facet Marqui,Sara Regina de
Lemos,Renata Brionízio
Santos,Luciana Ávila
Castro-Gamboa,Ian
Cavalheiro,Alberto José
Bolzani,Vanderlan da Silva
Silva,Dulce Helena Siqueira
Scorzoni,Liliana
Fusco-Almeida,Ana Maria
Mendes-Giannini,Maria José Soares
Young,Maria Claudia Marx
Torres,Luce Maria Brandão
author_role author
author2 Lemos,Renata Brionízio
Santos,Luciana Ávila
Castro-Gamboa,Ian
Cavalheiro,Alberto José
Bolzani,Vanderlan da Silva
Silva,Dulce Helena Siqueira
Scorzoni,Liliana
Fusco-Almeida,Ana Maria
Mendes-Giannini,Maria José Soares
Young,Maria Claudia Marx
Torres,Luce Maria Brandão
author2_role author
author
author
author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Marqui,Sara Regina de
Lemos,Renata Brionízio
Santos,Luciana Ávila
Castro-Gamboa,Ian
Cavalheiro,Alberto José
Bolzani,Vanderlan da Silva
Silva,Dulce Helena Siqueira
Scorzoni,Liliana
Fusco-Almeida,Ana Maria
Mendes-Giannini,Maria José Soares
Young,Maria Claudia Marx
Torres,Luce Maria Brandão
dc.subject.por.fl_str_mv Swartzia langsdorffii
saponins
antifungal activity
topic Swartzia langsdorffii
saponins
antifungal activity
description Chromatographic fractionation of the EtOH extract from the leaves of Swartzia langsdorffii afforded the pentacyclic triterpenes oleanolic acid and lupeol, and two saponins: oleanolic acid 3-sophoroside and the new ester 3-O-b-D-(6'-methyl)-glucopyranosyl-28-O-b-D-glucopyranosyl-oleanate. Their structures were elucidated from spectral data, including 2D NMR and HRESIMS experiments. Antifungal activity of all isolated compounds was evaluated, using phytopathogens Cladosporium cladosporioides and C. sphaerospermum, and human pathogens Candida albicans, C. krusei, C. parapsilosis and Cryptococcus neoformans.
publishDate 2008
dc.date.none.fl_str_mv 2008-01-01
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=S0100-40422008000400023
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000400023
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv 10.1590/S0100-40422008000400023
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 Química Nova v.31 n.4 2008
reponame:Química Nova (Online)
instname:Sociedade Brasileira de Química (SBQ)
instacron:SBQ
instname_str Sociedade Brasileira de Química (SBQ)
instacron_str SBQ
institution SBQ
reponame_str Química Nova (Online)
collection Química Nova (Online)
repository.name.fl_str_mv Química Nova (Online) - Sociedade Brasileira de Química (SBQ)
repository.mail.fl_str_mv quimicanova@sbq.org.br
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