Effects of extraction methods of phenolic compounds from Xanthium strumarium L. and their antioxidant activity

Detalhes bibliográficos
Autor(a) principal: Scherer,R.
Data de Publicação: 2014
Outros Autores: Godoy,HT.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista brasileira de plantas medicinais (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-05722014000100006
Resumo: The effect of extraction methods and solvents on overall yield, total phenolic content, antioxidant activity, and the composition of the phenolic compounds in Xanthium strumarium extracts were studied. The antioxidant activity was determined by using 2,2-diphenyl-1-picrylhydrazyl radical (DPPH), and the composition of the phenolic compounds was determined by HPLC-DAD and LC/MS. All results were affected by the extraction method, especially by the solvent used, and the best results were obtained with the methanol extract. The methanolic and ethanolic extracts exhibited strong antioxidant activity, and the chlorogenic and ferulic acids were the most abundant phenolic compounds in the extracts.
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spelling Effects of extraction methods of phenolic compounds from Xanthium strumarium L. and their antioxidant activityXanthium strumariumcommon cockleburantioxidant activityphenolic compoundsAAIThe effect of extraction methods and solvents on overall yield, total phenolic content, antioxidant activity, and the composition of the phenolic compounds in Xanthium strumarium extracts were studied. The antioxidant activity was determined by using 2,2-diphenyl-1-picrylhydrazyl radical (DPPH), and the composition of the phenolic compounds was determined by HPLC-DAD and LC/MS. All results were affected by the extraction method, especially by the solvent used, and the best results were obtained with the methanol extract. The methanolic and ethanolic extracts exhibited strong antioxidant activity, and the chlorogenic and ferulic acids were the most abundant phenolic compounds in the extracts.Sociedade Brasileira de Plantas Medicinais2014-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-05722014000100006Revista Brasileira de Plantas Medicinais v.16 n.1 2014reponame:Revista brasileira de plantas medicinais (Online)instname:Universidade Estadual Paulista (UNESP)instacron:SBPM10.1590/S1516-05722014000100006info:eu-repo/semantics/openAccessScherer,R.Godoy,HT.eng2014-08-14T00:00:00Zoai:scielo:S1516-05722014000100006Revistahttp://www.scielo.br/scielo.php?script=sci_serial&pid=1516-0572&lng=en&nrm=isoPUBhttps://old.scielo.br/oai/scielo-oai.php||rbpm.sbpm@gmail.com1983-084X1516-0572opendoar:2014-08-14T00:00Revista brasileira de plantas medicinais (Online) - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Effects of extraction methods of phenolic compounds from Xanthium strumarium L. and their antioxidant activity
title Effects of extraction methods of phenolic compounds from Xanthium strumarium L. and their antioxidant activity
spellingShingle Effects of extraction methods of phenolic compounds from Xanthium strumarium L. and their antioxidant activity
Scherer,R.
Xanthium strumarium
common cocklebur
antioxidant activity
phenolic compounds
AAI
title_short Effects of extraction methods of phenolic compounds from Xanthium strumarium L. and their antioxidant activity
title_full Effects of extraction methods of phenolic compounds from Xanthium strumarium L. and their antioxidant activity
title_fullStr Effects of extraction methods of phenolic compounds from Xanthium strumarium L. and their antioxidant activity
title_full_unstemmed Effects of extraction methods of phenolic compounds from Xanthium strumarium L. and their antioxidant activity
title_sort Effects of extraction methods of phenolic compounds from Xanthium strumarium L. and their antioxidant activity
author Scherer,R.
author_facet Scherer,R.
Godoy,HT.
author_role author
author2 Godoy,HT.
author2_role author
dc.contributor.author.fl_str_mv Scherer,R.
Godoy,HT.
dc.subject.por.fl_str_mv Xanthium strumarium
common cocklebur
antioxidant activity
phenolic compounds
AAI
topic Xanthium strumarium
common cocklebur
antioxidant activity
phenolic compounds
AAI
description The effect of extraction methods and solvents on overall yield, total phenolic content, antioxidant activity, and the composition of the phenolic compounds in Xanthium strumarium extracts were studied. The antioxidant activity was determined by using 2,2-diphenyl-1-picrylhydrazyl radical (DPPH), and the composition of the phenolic compounds was determined by HPLC-DAD and LC/MS. All results were affected by the extraction method, especially by the solvent used, and the best results were obtained with the methanol extract. The methanolic and ethanolic extracts exhibited strong antioxidant activity, and the chlorogenic and ferulic acids were the most abundant phenolic compounds in the extracts.
publishDate 2014
dc.date.none.fl_str_mv 2014-03-01
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=S1516-05722014000100006
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-05722014000100006
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1516-05722014000100006
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 Plantas Medicinais
publisher.none.fl_str_mv Sociedade Brasileira de Plantas Medicinais
dc.source.none.fl_str_mv Revista Brasileira de Plantas Medicinais v.16 n.1 2014
reponame:Revista brasileira de plantas medicinais (Online)
instname:Universidade Estadual Paulista (UNESP)
instacron:SBPM
instname_str Universidade Estadual Paulista (UNESP)
instacron_str SBPM
institution SBPM
reponame_str Revista brasileira de plantas medicinais (Online)
collection Revista brasileira de plantas medicinais (Online)
repository.name.fl_str_mv Revista brasileira de plantas medicinais (Online) - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv ||rbpm.sbpm@gmail.com
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