Contribution for the phytochemical studies of Ageratum fastigiatum

Detalhes bibliográficos
Autor(a) principal: Gonçalves,Lucas D.
Data de Publicação: 2011
Outros Autores: Almeida,Hugo R., Oliveira,Patrícia M. de, Lopes,Norberto P., Turatti,Izabel C. C., Archanjo,Fernando C., Grael,Cristiane F. F.
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=S0102-695X2011000600002
Resumo: Organic extracts from leaves plus branches plus inflorescences of Ageratum fastigiatum (Gardner) R. M. King & H. Rob., Asteraceae, were fractionated through classic chromatography. The steroids stigmasterol, chondrillasterol and campesterol were isolated from hexane extract. The triterpenes lupeol, taraxasterol, α-amyrin, β-amyrin, pseudotaraxasterol, lupeol acetate and α-amyrin acetate were isolated from ethyl acetate extract. Steroids and triterpenes were identified by GC-MS. The coumarin ayapin was isolated from ethanol extract and identified by NMR. Essential oils of the fresh leaves and fresh inflorescences were obtained by hydrodistillation and analyzed for GC-MS. The main components in both essential oils were α-pinene, limonene and germacrene D.
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spelling Contribution for the phytochemical studies of Ageratum fastigiatumaerial partsAgeratum fastigiatumAsteraceaeessential oilsEupatorieaeOrganic extracts from leaves plus branches plus inflorescences of Ageratum fastigiatum (Gardner) R. M. King & H. Rob., Asteraceae, were fractionated through classic chromatography. The steroids stigmasterol, chondrillasterol and campesterol were isolated from hexane extract. The triterpenes lupeol, taraxasterol, α-amyrin, β-amyrin, pseudotaraxasterol, lupeol acetate and α-amyrin acetate were isolated from ethyl acetate extract. Steroids and triterpenes were identified by GC-MS. The coumarin ayapin was isolated from ethanol extract and identified by NMR. Essential oils of the fresh leaves and fresh inflorescences were obtained by hydrodistillation and analyzed for GC-MS. The main components in both essential oils were α-pinene, limonene and germacrene D.Sociedade Brasileira de Farmacognosia2011-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2011000600002Revista Brasileira de Farmacognosia v.21 n.6 2011reponame:Revista Brasileira de Farmacognosia (Online)instname:Sociedade Brasileira de Farmacognosia (SBFgnosia)instacron:SBFGNOSIA10.1590/S0102-695X2011005000151info:eu-repo/semantics/openAccessGonçalves,Lucas D.Almeida,Hugo R.Oliveira,Patrícia M. deLopes,Norberto P.Turatti,Izabel C. C.Archanjo,Fernando C.Grael,Cristiane F. F.eng2011-10-18T00:00:00Zoai:scielo:S0102-695X2011000600002Revistahttp://www.sbfgnosia.org.br/revista/https://old.scielo.br/oai/scielo-oai.phprbgnosia@ltf.ufpb.br1981-528X0102-695Xopendoar:2011-10-18T00:00Revista Brasileira de Farmacognosia (Online) - Sociedade Brasileira de Farmacognosia (SBFgnosia)false
dc.title.none.fl_str_mv Contribution for the phytochemical studies of Ageratum fastigiatum
title Contribution for the phytochemical studies of Ageratum fastigiatum
spellingShingle Contribution for the phytochemical studies of Ageratum fastigiatum
Gonçalves,Lucas D.
aerial parts
Ageratum fastigiatum
Asteraceae
essential oils
Eupatorieae
title_short Contribution for the phytochemical studies of Ageratum fastigiatum
title_full Contribution for the phytochemical studies of Ageratum fastigiatum
title_fullStr Contribution for the phytochemical studies of Ageratum fastigiatum
title_full_unstemmed Contribution for the phytochemical studies of Ageratum fastigiatum
title_sort Contribution for the phytochemical studies of Ageratum fastigiatum
author Gonçalves,Lucas D.
author_facet Gonçalves,Lucas D.
Almeida,Hugo R.
Oliveira,Patrícia M. de
Lopes,Norberto P.
Turatti,Izabel C. C.
Archanjo,Fernando C.
Grael,Cristiane F. F.
author_role author
author2 Almeida,Hugo R.
Oliveira,Patrícia M. de
Lopes,Norberto P.
Turatti,Izabel C. C.
Archanjo,Fernando C.
Grael,Cristiane F. F.
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Gonçalves,Lucas D.
Almeida,Hugo R.
Oliveira,Patrícia M. de
Lopes,Norberto P.
Turatti,Izabel C. C.
Archanjo,Fernando C.
Grael,Cristiane F. F.
dc.subject.por.fl_str_mv aerial parts
Ageratum fastigiatum
Asteraceae
essential oils
Eupatorieae
topic aerial parts
Ageratum fastigiatum
Asteraceae
essential oils
Eupatorieae
description Organic extracts from leaves plus branches plus inflorescences of Ageratum fastigiatum (Gardner) R. M. King & H. Rob., Asteraceae, were fractionated through classic chromatography. The steroids stigmasterol, chondrillasterol and campesterol were isolated from hexane extract. The triterpenes lupeol, taraxasterol, α-amyrin, β-amyrin, pseudotaraxasterol, lupeol acetate and α-amyrin acetate were isolated from ethyl acetate extract. Steroids and triterpenes were identified by GC-MS. The coumarin ayapin was isolated from ethanol extract and identified by NMR. Essential oils of the fresh leaves and fresh inflorescences were obtained by hydrodistillation and analyzed for GC-MS. The main components in both essential oils were α-pinene, limonene and germacrene D.
publishDate 2011
dc.date.none.fl_str_mv 2011-12-01
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=S0102-695X2011000600002
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2011000600002
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0102-695X2011005000151
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.21 n.6 2011
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
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