Amburosides C-H and 6-O-protocatechuoyl coumarin from Amburana cearensis

Detalhes bibliográficos
Autor(a) principal: Canuto,Kirley M
Data de Publicação: 2010
Outros Autores: Lima,Mary Anne S, Silveira,Edilberto R
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of the Brazilian Chemical Society (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532010000900022
Resumo: Six new amburosides (1-6) and a novel 6-coumaryl protocatechuate (7) were isolated from the seeds and trunk bark of Amburana cearensis, together with coumarin, 6-hydroxycoumarin, isokaempferide, formononetin, vanillic acid, amburoside A and (E)-o-coumaric acid. The chemical structures of the new compounds were elucidated by means of NMR (COSY, HSQC, HMBC and NOESY) and HRMS spectral analyses.
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spelling Amburosides C-H and 6-O-protocatechuoyl coumarin from Amburana cearensisAmburana cearensisFabaceaeamburosides6-coumaroyl-protocatechuateSix new amburosides (1-6) and a novel 6-coumaryl protocatechuate (7) were isolated from the seeds and trunk bark of Amburana cearensis, together with coumarin, 6-hydroxycoumarin, isokaempferide, formononetin, vanillic acid, amburoside A and (E)-o-coumaric acid. The chemical structures of the new compounds were elucidated by means of NMR (COSY, HSQC, HMBC and NOESY) and HRMS spectral analyses.Sociedade Brasileira de Química2010-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532010000900022Journal of the Brazilian Chemical Society v.21 n.9 2010reponame:Journal of the Brazilian Chemical Society (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0103-50532010000900022info:eu-repo/semantics/openAccessCanuto,Kirley MLima,Mary Anne SSilveira,Edilberto Reng2010-09-10T00:00:00Zoai:scielo:S0103-50532010000900022Revistahttp://jbcs.sbq.org.brONGhttps://old.scielo.br/oai/scielo-oai.php||office@jbcs.sbq.org.br1678-47900103-5053opendoar:2010-09-10T00:00Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Amburosides C-H and 6-O-protocatechuoyl coumarin from Amburana cearensis
title Amburosides C-H and 6-O-protocatechuoyl coumarin from Amburana cearensis
spellingShingle Amburosides C-H and 6-O-protocatechuoyl coumarin from Amburana cearensis
Canuto,Kirley M
Amburana cearensis
Fabaceae
amburosides
6-coumaroyl-protocatechuate
title_short Amburosides C-H and 6-O-protocatechuoyl coumarin from Amburana cearensis
title_full Amburosides C-H and 6-O-protocatechuoyl coumarin from Amburana cearensis
title_fullStr Amburosides C-H and 6-O-protocatechuoyl coumarin from Amburana cearensis
title_full_unstemmed Amburosides C-H and 6-O-protocatechuoyl coumarin from Amburana cearensis
title_sort Amburosides C-H and 6-O-protocatechuoyl coumarin from Amburana cearensis
author Canuto,Kirley M
author_facet Canuto,Kirley M
Lima,Mary Anne S
Silveira,Edilberto R
author_role author
author2 Lima,Mary Anne S
Silveira,Edilberto R
author2_role author
author
dc.contributor.author.fl_str_mv Canuto,Kirley M
Lima,Mary Anne S
Silveira,Edilberto R
dc.subject.por.fl_str_mv Amburana cearensis
Fabaceae
amburosides
6-coumaroyl-protocatechuate
topic Amburana cearensis
Fabaceae
amburosides
6-coumaroyl-protocatechuate
description Six new amburosides (1-6) and a novel 6-coumaryl protocatechuate (7) were isolated from the seeds and trunk bark of Amburana cearensis, together with coumarin, 6-hydroxycoumarin, isokaempferide, formononetin, vanillic acid, amburoside A and (E)-o-coumaric acid. The chemical structures of the new compounds were elucidated by means of NMR (COSY, HSQC, HMBC and NOESY) and HRMS spectral analyses.
publishDate 2010
dc.date.none.fl_str_mv 2010-01-01
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=S0103-50532010000900022
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532010000900022
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0103-50532010000900022
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 Journal of the Brazilian Chemical Society v.21 n.9 2010
reponame:Journal of the Brazilian Chemical Society (Online)
instname:Sociedade Brasileira de Química (SBQ)
instacron:SBQ
instname_str Sociedade Brasileira de Química (SBQ)
instacron_str SBQ
institution SBQ
reponame_str Journal of the Brazilian Chemical Society (Online)
collection Journal of the Brazilian Chemical Society (Online)
repository.name.fl_str_mv Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)
repository.mail.fl_str_mv ||office@jbcs.sbq.org.br
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