N-trans-feruloyltyramine and flavonol glycosides from the leaves of Solanum sordidum

Detalhes bibliográficos
Autor(a) principal: Kanada,Regina Mikie
Data de Publicação: 2012
Outros Autores: Simionato,Julliana Izabelle, Arruda,Rafael Ferraz de, Santin,Silvana Maria de Oliveira, Souza,Maria Conceição de, Silva,Cleuza Conceição da
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Brasileira de Farmacognosia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2012000300006
Resumo: Chemical investigation of the leaves of Solanum sordidum Sendtn., Solanaceae, resulted in the isolation and identification of sitosterol, stigmasterol, 3β-O-β-glycopyranosyl stigmasterol, 3β-O-β-glycopyranosyl sitosterol, kaempferol-3-O-α-rhamnopyranosyl-(1-6)-α-glycopyranoside, rutin, and N-trans-feruloyltyramine. The structures of these compounds were established by analysis of 1D and 2D NMR spectrometric data and comparison with data in the literature. The evaluation of antioxidant activity showed an IC50 of 159.5 ppm for the chloroformic fraction and IC50 of 77.5 ppm for the hydromethanolic fraction.
id SBFGNOSIA-1_0fd457ff7b9336d6d13ee894ee460409
oai_identifier_str oai:scielo:S0102-695X2012000300006
network_acronym_str SBFGNOSIA-1
network_name_str Revista Brasileira de Farmacognosia (Online)
repository_id_str
spelling N-trans-feruloyltyramine and flavonol glycosides from the leaves of Solanum sordidumSolanum sordidumflavonol glycosidesalkamideChemical investigation of the leaves of Solanum sordidum Sendtn., Solanaceae, resulted in the isolation and identification of sitosterol, stigmasterol, 3β-O-β-glycopyranosyl stigmasterol, 3β-O-β-glycopyranosyl sitosterol, kaempferol-3-O-α-rhamnopyranosyl-(1-6)-α-glycopyranoside, rutin, and N-trans-feruloyltyramine. The structures of these compounds were established by analysis of 1D and 2D NMR spectrometric data and comparison with data in the literature. The evaluation of antioxidant activity showed an IC50 of 159.5 ppm for the chloroformic fraction and IC50 of 77.5 ppm for the hydromethanolic fraction.Sociedade Brasileira de Farmacognosia2012-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2012000300006Revista Brasileira de Farmacognosia v.22 n.3 2012reponame:Revista Brasileira de Farmacognosia (Online)instname:Sociedade Brasileira de Farmacognosia (SBFgnosia)instacron:SBFGNOSIA10.1590/S0102-695X2012005000029info:eu-repo/semantics/openAccessKanada,Regina MikieSimionato,Julliana IzabelleArruda,Rafael Ferraz deSantin,Silvana Maria de OliveiraSouza,Maria Conceição deSilva,Cleuza Conceição daeng2012-05-09T00:00:00Zoai:scielo:S0102-695X2012000300006Revistahttp://www.sbfgnosia.org.br/revista/https://old.scielo.br/oai/scielo-oai.phprbgnosia@ltf.ufpb.br1981-528X0102-695Xopendoar:2012-05-09T00:00Revista Brasileira de Farmacognosia (Online) - Sociedade Brasileira de Farmacognosia (SBFgnosia)false
dc.title.none.fl_str_mv N-trans-feruloyltyramine and flavonol glycosides from the leaves of Solanum sordidum
title N-trans-feruloyltyramine and flavonol glycosides from the leaves of Solanum sordidum
spellingShingle N-trans-feruloyltyramine and flavonol glycosides from the leaves of Solanum sordidum
Kanada,Regina Mikie
Solanum sordidum
flavonol glycosides
alkamide
title_short N-trans-feruloyltyramine and flavonol glycosides from the leaves of Solanum sordidum
title_full N-trans-feruloyltyramine and flavonol glycosides from the leaves of Solanum sordidum
title_fullStr N-trans-feruloyltyramine and flavonol glycosides from the leaves of Solanum sordidum
title_full_unstemmed N-trans-feruloyltyramine and flavonol glycosides from the leaves of Solanum sordidum
title_sort N-trans-feruloyltyramine and flavonol glycosides from the leaves of Solanum sordidum
author Kanada,Regina Mikie
author_facet Kanada,Regina Mikie
Simionato,Julliana Izabelle
Arruda,Rafael Ferraz de
Santin,Silvana Maria de Oliveira
Souza,Maria Conceição de
Silva,Cleuza Conceição da
author_role author
author2 Simionato,Julliana Izabelle
Arruda,Rafael Ferraz de
Santin,Silvana Maria de Oliveira
Souza,Maria Conceição de
Silva,Cleuza Conceição da
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Kanada,Regina Mikie
Simionato,Julliana Izabelle
Arruda,Rafael Ferraz de
Santin,Silvana Maria de Oliveira
Souza,Maria Conceição de
Silva,Cleuza Conceição da
dc.subject.por.fl_str_mv Solanum sordidum
flavonol glycosides
alkamide
topic Solanum sordidum
flavonol glycosides
alkamide
description Chemical investigation of the leaves of Solanum sordidum Sendtn., Solanaceae, resulted in the isolation and identification of sitosterol, stigmasterol, 3β-O-β-glycopyranosyl stigmasterol, 3β-O-β-glycopyranosyl sitosterol, kaempferol-3-O-α-rhamnopyranosyl-(1-6)-α-glycopyranoside, rutin, and N-trans-feruloyltyramine. The structures of these compounds were established by analysis of 1D and 2D NMR spectrometric data and comparison with data in the literature. The evaluation of antioxidant activity showed an IC50 of 159.5 ppm for the chloroformic fraction and IC50 of 77.5 ppm for the hydromethanolic fraction.
publishDate 2012
dc.date.none.fl_str_mv 2012-06-01
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=S0102-695X2012000300006
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2012000300006
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0102-695X2012005000029
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 Farmacognosia
publisher.none.fl_str_mv Sociedade Brasileira de Farmacognosia
dc.source.none.fl_str_mv Revista Brasileira de Farmacognosia v.22 n.3 2012
reponame:Revista Brasileira de Farmacognosia (Online)
instname:Sociedade Brasileira de Farmacognosia (SBFgnosia)
instacron:SBFGNOSIA
instname_str Sociedade Brasileira de Farmacognosia (SBFgnosia)
instacron_str SBFGNOSIA
institution SBFGNOSIA
reponame_str Revista Brasileira de Farmacognosia (Online)
collection Revista Brasileira de Farmacognosia (Online)
repository.name.fl_str_mv Revista Brasileira de Farmacognosia (Online) - Sociedade Brasileira de Farmacognosia (SBFgnosia)
repository.mail.fl_str_mv rbgnosia@ltf.ufpb.br
_version_ 1752122467455860736

Registros relacionados