Constituintes químicos de licania tomentosa Benth. (Chrysobalanaceae)

Detalhes bibliográficos
Autor(a) principal: Castilho,Rachel Oliveira
Data de Publicação: 2008
Outros Autores: Kaplan,Maria Auxiliadora Coelho
Tipo de documento: Artigo
Idioma: por
Título da fonte: Química Nova (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000100014
Resumo: This paper describes the chemical constituents isolated from leaves and fruits of Licania tomentosa Benth. The plant materials were successively extracted with hexane and methanol. From the extracts the following compounds were obtained: betulinic acid; licanolide, a new triterpene lactone; oleanolic acid, lupeol; palmitoleic and hexadecanoic acid; a mixture of stigmasterol and sitosterol; and a mixture of tormentic, ursolic and betulinic acid. The structures of the natural products were identified on the basis of spectral data.
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spelling Constituintes químicos de licania tomentosa Benth. (Chrysobalanaceae)triterpene lactoneLicania tomentosaChrysobalanaceaeThis paper describes the chemical constituents isolated from leaves and fruits of Licania tomentosa Benth. The plant materials were successively extracted with hexane and methanol. From the extracts the following compounds were obtained: betulinic acid; licanolide, a new triterpene lactone; oleanolic acid, lupeol; palmitoleic and hexadecanoic acid; a mixture of stigmasterol and sitosterol; and a mixture of tormentic, ursolic and betulinic acid. The structures of the natural products were identified on the basis of spectral data.Sociedade Brasileira de Química2008-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000100014Química Nova v.31 n.1 2008reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0100-40422008000100014info:eu-repo/semantics/openAccessCastilho,Rachel OliveiraKaplan,Maria Auxiliadora Coelhopor2008-02-22T00:00:00Zoai:scielo:S0100-40422008000100014Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2008-02-22T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Constituintes químicos de licania tomentosa Benth. (Chrysobalanaceae)
title Constituintes químicos de licania tomentosa Benth. (Chrysobalanaceae)
spellingShingle Constituintes químicos de licania tomentosa Benth. (Chrysobalanaceae)
Castilho,Rachel Oliveira
triterpene lactone
Licania tomentosa
Chrysobalanaceae
title_short Constituintes químicos de licania tomentosa Benth. (Chrysobalanaceae)
title_full Constituintes químicos de licania tomentosa Benth. (Chrysobalanaceae)
title_fullStr Constituintes químicos de licania tomentosa Benth. (Chrysobalanaceae)
title_full_unstemmed Constituintes químicos de licania tomentosa Benth. (Chrysobalanaceae)
title_sort Constituintes químicos de licania tomentosa Benth. (Chrysobalanaceae)
author Castilho,Rachel Oliveira
author_facet Castilho,Rachel Oliveira
Kaplan,Maria Auxiliadora Coelho
author_role author
author2 Kaplan,Maria Auxiliadora Coelho
author2_role author
dc.contributor.author.fl_str_mv Castilho,Rachel Oliveira
Kaplan,Maria Auxiliadora Coelho
dc.subject.por.fl_str_mv triterpene lactone
Licania tomentosa
Chrysobalanaceae
topic triterpene lactone
Licania tomentosa
Chrysobalanaceae
description This paper describes the chemical constituents isolated from leaves and fruits of Licania tomentosa Benth. The plant materials were successively extracted with hexane and methanol. From the extracts the following compounds were obtained: betulinic acid; licanolide, a new triterpene lactone; oleanolic acid, lupeol; palmitoleic and hexadecanoic acid; a mixture of stigmasterol and sitosterol; and a mixture of tormentic, ursolic and betulinic acid. The structures of the natural products were identified on the basis of spectral data.
publishDate 2008
dc.date.none.fl_str_mv 2008-01-01
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=S0100-40422008000100014
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000100014
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv 10.1590/S0100-40422008000100014
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.31 n.1 2008
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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