Lignanas de Strychnos guianensis (Aublet) Mart.

Detalhes bibliográficos
Autor(a) principal: Pinheiro,Maria Lúcia B.
Data de Publicação: 2004
Outros Autores: Rocha,Arnaldo F. Imbiriba da, Fernandes,Marco A. do N., Monte,Francisco José Queiroz, Villar,José Daniel Figueroa, Cruz,Elizabete Rangel
Tipo de documento: Artigo
Idioma: por
Título da fonte: Química Nova (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422004000200003
Resumo: The present communication reports the isolation and identification of three lignans from metanolic root extracts of Strychnos guianensis (Aublet) Mart.: olivil (1), cycloolivil (2) and the unknown derivative cycloolivil carbonate (3). From hexane extracts was identified a long chain fatty acid mixture and the triterpene lupeol. The analyses were based on chromatographic and spectroscopy techniques (IR, MS, GC/MS, ¹H-NMR and 13C-NMR, 1D (BB, DEPT 135) and 2D (¹H, ¹ H-COSY, ¹H, 13C-COSY, ¹H, 13C-COSY-LR, HMQC, HMBC and NOESY) and comparison with literature data.
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spelling Lignanas de Strychnos guianensis (Aublet) Mart.Strychnos guianensislignans(+) cycloolivil carbonateThe present communication reports the isolation and identification of three lignans from metanolic root extracts of Strychnos guianensis (Aublet) Mart.: olivil (1), cycloolivil (2) and the unknown derivative cycloolivil carbonate (3). From hexane extracts was identified a long chain fatty acid mixture and the triterpene lupeol. The analyses were based on chromatographic and spectroscopy techniques (IR, MS, GC/MS, ¹H-NMR and 13C-NMR, 1D (BB, DEPT 135) and 2D (¹H, ¹ H-COSY, ¹H, 13C-COSY, ¹H, 13C-COSY-LR, HMQC, HMBC and NOESY) and comparison with literature data.Sociedade Brasileira de Química2004-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422004000200003Química Nova v.27 n.2 2004reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0100-40422004000200003info:eu-repo/semantics/openAccessPinheiro,Maria Lúcia B.Rocha,Arnaldo F. Imbiriba daFernandes,Marco A. do N.Monte,Francisco José QueirozVillar,José Daniel FigueroaCruz,Elizabete Rangelpor2004-05-31T00:00:00Zoai:scielo:S0100-40422004000200003Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2004-05-31T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Lignanas de Strychnos guianensis (Aublet) Mart.
title Lignanas de Strychnos guianensis (Aublet) Mart.
spellingShingle Lignanas de Strychnos guianensis (Aublet) Mart.
Pinheiro,Maria Lúcia B.
Strychnos guianensis
lignans
(+) cycloolivil carbonate
title_short Lignanas de Strychnos guianensis (Aublet) Mart.
title_full Lignanas de Strychnos guianensis (Aublet) Mart.
title_fullStr Lignanas de Strychnos guianensis (Aublet) Mart.
title_full_unstemmed Lignanas de Strychnos guianensis (Aublet) Mart.
title_sort Lignanas de Strychnos guianensis (Aublet) Mart.
author Pinheiro,Maria Lúcia B.
author_facet Pinheiro,Maria Lúcia B.
Rocha,Arnaldo F. Imbiriba da
Fernandes,Marco A. do N.
Monte,Francisco José Queiroz
Villar,José Daniel Figueroa
Cruz,Elizabete Rangel
author_role author
author2 Rocha,Arnaldo F. Imbiriba da
Fernandes,Marco A. do N.
Monte,Francisco José Queiroz
Villar,José Daniel Figueroa
Cruz,Elizabete Rangel
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Pinheiro,Maria Lúcia B.
Rocha,Arnaldo F. Imbiriba da
Fernandes,Marco A. do N.
Monte,Francisco José Queiroz
Villar,José Daniel Figueroa
Cruz,Elizabete Rangel
dc.subject.por.fl_str_mv Strychnos guianensis
lignans
(+) cycloolivil carbonate
topic Strychnos guianensis
lignans
(+) cycloolivil carbonate
description The present communication reports the isolation and identification of three lignans from metanolic root extracts of Strychnos guianensis (Aublet) Mart.: olivil (1), cycloolivil (2) and the unknown derivative cycloolivil carbonate (3). From hexane extracts was identified a long chain fatty acid mixture and the triterpene lupeol. The analyses were based on chromatographic and spectroscopy techniques (IR, MS, GC/MS, ¹H-NMR and 13C-NMR, 1D (BB, DEPT 135) and 2D (¹H, ¹ H-COSY, ¹H, 13C-COSY, ¹H, 13C-COSY-LR, HMQC, HMBC and NOESY) and comparison with literature data.
publishDate 2004
dc.date.none.fl_str_mv 2004-04-01
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=S0100-40422004000200003
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422004000200003
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv 10.1590/S0100-40422004000200003
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.27 n.2 2004
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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