Detection of flavonoids in Alpinia purpurata (Vieill.) K. Schum. leaves using high-performance liquid chromatography

Detalhes bibliográficos
Autor(a) principal: Victório,C.P.
Data de Publicação: 2009
Outros Autores: Kuster,R.M., Lage,C.L.S.
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=S1516-05722009000200006
Resumo: The species Alpinia purpurata is scarcely cited as to ethnopharmacology and phytochemistry. This study aimed to analyze bioactive compounds through high-performance liquid chromatography (HPLC). Hydroalcoholic crude extract was obtained from A. purpurata dried leaves. Folin-Ciocalteau method was used to quantify total phenols, using gallic acid as standard. The obtained result was 15.6 mg GAE g-1. The crude extract was partitioned with the solvents ethyl acetate and butanol, followed by thin-layer chromatography (TLC) and HPLC. The flavonoids kaempferol-3-O-glucuronide and rutin were detected at a higher concentration in ethyl acetate and butanolic extracts. The butanolic extract contains the highest flavonoid percentage (94.3%). A. purpurata presents important flavonoids of therapeutic use, already verified for A. zerumbet. This is the first study verifying the presence of flavonoids in A. purpurata extracts.
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spelling Detection of flavonoids in Alpinia purpurata (Vieill.) K. Schum. leaves using high-performance liquid chromatographyTLCpolyphenolsmedicinal plantsrutinZingiberaceaeThe species Alpinia purpurata is scarcely cited as to ethnopharmacology and phytochemistry. This study aimed to analyze bioactive compounds through high-performance liquid chromatography (HPLC). Hydroalcoholic crude extract was obtained from A. purpurata dried leaves. Folin-Ciocalteau method was used to quantify total phenols, using gallic acid as standard. The obtained result was 15.6 mg GAE g-1. The crude extract was partitioned with the solvents ethyl acetate and butanol, followed by thin-layer chromatography (TLC) and HPLC. The flavonoids kaempferol-3-O-glucuronide and rutin were detected at a higher concentration in ethyl acetate and butanolic extracts. The butanolic extract contains the highest flavonoid percentage (94.3%). A. purpurata presents important flavonoids of therapeutic use, already verified for A. zerumbet. This is the first study verifying the presence of flavonoids in A. purpurata extracts.Sociedade Brasileira de Plantas Medicinais2009-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-05722009000200006Revista Brasileira de Plantas Medicinais v.11 n.2 2009reponame:Revista brasileira de plantas medicinais (Online)instname:Universidade Estadual Paulista (UNESP)instacron:SBPM10.1590/S1516-05722009000200006info:eu-repo/semantics/openAccessVictório,C.P.Kuster,R.M.Lage,C.L.S.eng2012-02-29T00:00:00Zoai:scielo:S1516-05722009000200006Revistahttp://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:2012-02-29T00:00Revista brasileira de plantas medicinais (Online) - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Detection of flavonoids in Alpinia purpurata (Vieill.) K. Schum. leaves using high-performance liquid chromatography
title Detection of flavonoids in Alpinia purpurata (Vieill.) K. Schum. leaves using high-performance liquid chromatography
spellingShingle Detection of flavonoids in Alpinia purpurata (Vieill.) K. Schum. leaves using high-performance liquid chromatography
Victório,C.P.
TLC
polyphenols
medicinal plants
rutin
Zingiberaceae
title_short Detection of flavonoids in Alpinia purpurata (Vieill.) K. Schum. leaves using high-performance liquid chromatography
title_full Detection of flavonoids in Alpinia purpurata (Vieill.) K. Schum. leaves using high-performance liquid chromatography
title_fullStr Detection of flavonoids in Alpinia purpurata (Vieill.) K. Schum. leaves using high-performance liquid chromatography
title_full_unstemmed Detection of flavonoids in Alpinia purpurata (Vieill.) K. Schum. leaves using high-performance liquid chromatography
title_sort Detection of flavonoids in Alpinia purpurata (Vieill.) K. Schum. leaves using high-performance liquid chromatography
author Victório,C.P.
author_facet Victório,C.P.
Kuster,R.M.
Lage,C.L.S.
author_role author
author2 Kuster,R.M.
Lage,C.L.S.
author2_role author
author
dc.contributor.author.fl_str_mv Victório,C.P.
Kuster,R.M.
Lage,C.L.S.
dc.subject.por.fl_str_mv TLC
polyphenols
medicinal plants
rutin
Zingiberaceae
topic TLC
polyphenols
medicinal plants
rutin
Zingiberaceae
description The species Alpinia purpurata is scarcely cited as to ethnopharmacology and phytochemistry. This study aimed to analyze bioactive compounds through high-performance liquid chromatography (HPLC). Hydroalcoholic crude extract was obtained from A. purpurata dried leaves. Folin-Ciocalteau method was used to quantify total phenols, using gallic acid as standard. The obtained result was 15.6 mg GAE g-1. The crude extract was partitioned with the solvents ethyl acetate and butanol, followed by thin-layer chromatography (TLC) and HPLC. The flavonoids kaempferol-3-O-glucuronide and rutin were detected at a higher concentration in ethyl acetate and butanolic extracts. The butanolic extract contains the highest flavonoid percentage (94.3%). A. purpurata presents important flavonoids of therapeutic use, already verified for A. zerumbet. This is the first study verifying the presence of flavonoids in A. purpurata extracts.
publishDate 2009
dc.date.none.fl_str_mv 2009-01-01
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=S1516-05722009000200006
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-05722009000200006
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1516-05722009000200006
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.11 n.2 2009
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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