Flavonoides e sesquiterpenos de Croton pedicellatus Kunth

Detalhes bibliográficos
Autor(a) principal: Lopes,Elton Luz
Data de Publicação: 2012
Outros Autores: Andrade Neto,Manoel, Silveira,Edilberto Rocha, Pessoa,Otilia Deusdênia Loiola, Braz-Filho,Raimundo
Tipo de documento: Artigo
Idioma: por
Título da fonte: Química Nova (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422012001100012
Resumo: The chemical investigation of the ethanolic extract from leaves of Croton pedicellatus yielded the bis-nor-sesquiterpenes blumenol A and blumenol A glucoside, along with the flavonoids: tiliroside, 6"-O-p-coumaroyl-β-galactopyranosyl- kaempferol, 6"-O-p-coumaroyl-β-glucopyranosyl-3"-methoxy- kaempferol, kaempferol, 3-glucopyranosyl-quercetin and alpinumisoflavone, as well as 4-hydroxy-3,5-dimethoxybenzoic acid. The identification of all isolated compounds was performed by spectrometric methods, including HR-ESI-MS, 1D and 2D NMR experiments, and by comparison with previously-described physical and spectral data.
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spelling Flavonoides e sesquiterpenos de Croton pedicellatus KunthCroton pedicellatusblumenol AtilirosideThe chemical investigation of the ethanolic extract from leaves of Croton pedicellatus yielded the bis-nor-sesquiterpenes blumenol A and blumenol A glucoside, along with the flavonoids: tiliroside, 6"-O-p-coumaroyl-β-galactopyranosyl- kaempferol, 6"-O-p-coumaroyl-β-glucopyranosyl-3"-methoxy- kaempferol, kaempferol, 3-glucopyranosyl-quercetin and alpinumisoflavone, as well as 4-hydroxy-3,5-dimethoxybenzoic acid. The identification of all isolated compounds was performed by spectrometric methods, including HR-ESI-MS, 1D and 2D NMR experiments, and by comparison with previously-described physical and spectral data.Sociedade Brasileira de Química2012-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422012001100012Química Nova v.35 n.11 2012reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0100-40422012001100012info:eu-repo/semantics/openAccessLopes,Elton LuzAndrade Neto,ManoelSilveira,Edilberto RochaPessoa,Otilia Deusdênia LoiolaBraz-Filho,Raimundopor2012-11-30T00:00:00Zoai:scielo:S0100-40422012001100012Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2012-11-30T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Flavonoides e sesquiterpenos de Croton pedicellatus Kunth
title Flavonoides e sesquiterpenos de Croton pedicellatus Kunth
spellingShingle Flavonoides e sesquiterpenos de Croton pedicellatus Kunth
Lopes,Elton Luz
Croton pedicellatus
blumenol A
tiliroside
title_short Flavonoides e sesquiterpenos de Croton pedicellatus Kunth
title_full Flavonoides e sesquiterpenos de Croton pedicellatus Kunth
title_fullStr Flavonoides e sesquiterpenos de Croton pedicellatus Kunth
title_full_unstemmed Flavonoides e sesquiterpenos de Croton pedicellatus Kunth
title_sort Flavonoides e sesquiterpenos de Croton pedicellatus Kunth
author Lopes,Elton Luz
author_facet Lopes,Elton Luz
Andrade Neto,Manoel
Silveira,Edilberto Rocha
Pessoa,Otilia Deusdênia Loiola
Braz-Filho,Raimundo
author_role author
author2 Andrade Neto,Manoel
Silveira,Edilberto Rocha
Pessoa,Otilia Deusdênia Loiola
Braz-Filho,Raimundo
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Lopes,Elton Luz
Andrade Neto,Manoel
Silveira,Edilberto Rocha
Pessoa,Otilia Deusdênia Loiola
Braz-Filho,Raimundo
dc.subject.por.fl_str_mv Croton pedicellatus
blumenol A
tiliroside
topic Croton pedicellatus
blumenol A
tiliroside
description The chemical investigation of the ethanolic extract from leaves of Croton pedicellatus yielded the bis-nor-sesquiterpenes blumenol A and blumenol A glucoside, along with the flavonoids: tiliroside, 6"-O-p-coumaroyl-β-galactopyranosyl- kaempferol, 6"-O-p-coumaroyl-β-glucopyranosyl-3"-methoxy- kaempferol, kaempferol, 3-glucopyranosyl-quercetin and alpinumisoflavone, as well as 4-hydroxy-3,5-dimethoxybenzoic acid. The identification of all isolated compounds was performed by spectrometric methods, including HR-ESI-MS, 1D and 2D NMR experiments, and by comparison with previously-described physical and spectral data.
publishDate 2012
dc.date.none.fl_str_mv 2012-01-01
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=S0100-40422012001100012
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422012001100012
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv 10.1590/S0100-40422012001100012
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.35 n.11 2012
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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