FLAVONOIDES DE Piper glandulosissimum Yuncker (Piperaceae)

Detalhes bibliográficos
Autor(a) principal: Santos,Fabiano Pereira
Data de Publicação: 2015
Outros Autores: Alves,Harley da Silva, Lima,Edeltrudes de Oliveira, Chaves,Maria Célia de Oliveira
Tipo de documento: Artigo
Idioma: por
Título da fonte: Química Nova (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422015000200172
Resumo: Three flavanones, two chalcones and one dihydrochalcone were isolated from the branches of Piper glandulosissimum. All isolated compounds were characterized based on IR, UV, 1H and 13C NMR, including 2D NMR analyses (HMQC, HMBC, COSY and NOESY) and comparison with the literature. The compound 7-hydroxy-5,8-dimethoxyflavanone displayed antimicrobial activity against Staphylococcus aureus, S. epidermidis, Trichophyton mentagrophytes and Microsporum canis.
id SBQ-3_bf5d37eeccc2b6e2df29a80f0594729b
oai_identifier_str oai:scielo:S0100-40422015000200172
network_acronym_str SBQ-3
network_name_str Química Nova (Online)
repository_id_str
spelling FLAVONOIDES DE Piper glandulosissimum Yuncker (Piperaceae)Piper glandulosissimumPiperaceae7-hydroxy-5,8-dimethoxyflavanoneThree flavanones, two chalcones and one dihydrochalcone were isolated from the branches of Piper glandulosissimum. All isolated compounds were characterized based on IR, UV, 1H and 13C NMR, including 2D NMR analyses (HMQC, HMBC, COSY and NOESY) and comparison with the literature. The compound 7-hydroxy-5,8-dimethoxyflavanone displayed antimicrobial activity against Staphylococcus aureus, S. epidermidis, Trichophyton mentagrophytes and Microsporum canis.Sociedade Brasileira de Química2015-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422015000200172Química Nova v.38 n.2 2015reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.5935/0100-4042.20140310info:eu-repo/semantics/openAccessSantos,Fabiano PereiraAlves,Harley da SilvaLima,Edeltrudes de OliveiraChaves,Maria Célia de Oliveirapor2015-04-09T00:00:00Zoai:scielo:S0100-40422015000200172Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2015-04-09T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv FLAVONOIDES DE Piper glandulosissimum Yuncker (Piperaceae)
title FLAVONOIDES DE Piper glandulosissimum Yuncker (Piperaceae)
spellingShingle FLAVONOIDES DE Piper glandulosissimum Yuncker (Piperaceae)
Santos,Fabiano Pereira
Piper glandulosissimum
Piperaceae
7-hydroxy-5,8-dimethoxyflavanone
title_short FLAVONOIDES DE Piper glandulosissimum Yuncker (Piperaceae)
title_full FLAVONOIDES DE Piper glandulosissimum Yuncker (Piperaceae)
title_fullStr FLAVONOIDES DE Piper glandulosissimum Yuncker (Piperaceae)
title_full_unstemmed FLAVONOIDES DE Piper glandulosissimum Yuncker (Piperaceae)
title_sort FLAVONOIDES DE Piper glandulosissimum Yuncker (Piperaceae)
author Santos,Fabiano Pereira
author_facet Santos,Fabiano Pereira
Alves,Harley da Silva
Lima,Edeltrudes de Oliveira
Chaves,Maria Célia de Oliveira
author_role author
author2 Alves,Harley da Silva
Lima,Edeltrudes de Oliveira
Chaves,Maria Célia de Oliveira
author2_role author
author
author
dc.contributor.author.fl_str_mv Santos,Fabiano Pereira
Alves,Harley da Silva
Lima,Edeltrudes de Oliveira
Chaves,Maria Célia de Oliveira
dc.subject.por.fl_str_mv Piper glandulosissimum
Piperaceae
7-hydroxy-5,8-dimethoxyflavanone
topic Piper glandulosissimum
Piperaceae
7-hydroxy-5,8-dimethoxyflavanone
description Three flavanones, two chalcones and one dihydrochalcone were isolated from the branches of Piper glandulosissimum. All isolated compounds were characterized based on IR, UV, 1H and 13C NMR, including 2D NMR analyses (HMQC, HMBC, COSY and NOESY) and comparison with the literature. The compound 7-hydroxy-5,8-dimethoxyflavanone displayed antimicrobial activity against Staphylococcus aureus, S. epidermidis, Trichophyton mentagrophytes and Microsporum canis.
publishDate 2015
dc.date.none.fl_str_mv 2015-02-01
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=S0100-40422015000200172
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422015000200172
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv 10.5935/0100-4042.20140310
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.38 n.2 2015
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
_version_ 1750318116633575424

Registros relacionados