Novel santalane sesquiterpenoids from the stem bark of Duguetia glabriuscula - Annonaceae

Detalhes bibliográficos
Autor(a) principal: Pereira,Núbia F. Gomes
Data de Publicação: 2003
Outros Autores: Carollo,Carlos Alexandre, Garcez,Silva, Siqueira,João Máximo de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Química Nova (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422003000400013
Resumo: Five novel santalane-type sesquiterpenes were isolated from the stem bark of Duguetia glabriuscula - Annonaceae. Their structures have been established on the basis of spectral data and chemical evidences (¹H and 13C NMR, HMQC, HMBC) as (+)-alpha-santal-10-en-9-ol (1), (+)-alpha-santalan-10,11-epoxy-9-ol (2), alpha-santal-11-en-9,10-diol (3), (+)-alpha-santalan-9,10,11-triol (4), and (+)-alpha-santalan-9,11-epoxy-10-ol (5). Polycarpol, a triterpenoid, was also obtained.
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spelling Novel santalane sesquiterpenoids from the stem bark of Duguetia glabriuscula - AnnonaceaeAnnonaceaeDuguetia glabriusculasantalane sesquiterpenesFive novel santalane-type sesquiterpenes were isolated from the stem bark of Duguetia glabriuscula - Annonaceae. Their structures have been established on the basis of spectral data and chemical evidences (¹H and 13C NMR, HMQC, HMBC) as (+)-alpha-santal-10-en-9-ol (1), (+)-alpha-santalan-10,11-epoxy-9-ol (2), alpha-santal-11-en-9,10-diol (3), (+)-alpha-santalan-9,10,11-triol (4), and (+)-alpha-santalan-9,11-epoxy-10-ol (5). Polycarpol, a triterpenoid, was also obtained.Sociedade Brasileira de Química2003-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422003000400013Química Nova v.26 n.4 2003reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0100-40422003000400013info:eu-repo/semantics/openAccessPereira,Núbia F. GomesCarollo,Carlos AlexandreGarcez,SilvaSiqueira,João Máximo deeng2003-08-04T00:00:00Zoai:scielo:S0100-40422003000400013Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2003-08-04T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Novel santalane sesquiterpenoids from the stem bark of Duguetia glabriuscula - Annonaceae
title Novel santalane sesquiterpenoids from the stem bark of Duguetia glabriuscula - Annonaceae
spellingShingle Novel santalane sesquiterpenoids from the stem bark of Duguetia glabriuscula - Annonaceae
Pereira,Núbia F. Gomes
Annonaceae
Duguetia glabriuscula
santalane sesquiterpenes
title_short Novel santalane sesquiterpenoids from the stem bark of Duguetia glabriuscula - Annonaceae
title_full Novel santalane sesquiterpenoids from the stem bark of Duguetia glabriuscula - Annonaceae
title_fullStr Novel santalane sesquiterpenoids from the stem bark of Duguetia glabriuscula - Annonaceae
title_full_unstemmed Novel santalane sesquiterpenoids from the stem bark of Duguetia glabriuscula - Annonaceae
title_sort Novel santalane sesquiterpenoids from the stem bark of Duguetia glabriuscula - Annonaceae
author Pereira,Núbia F. Gomes
author_facet Pereira,Núbia F. Gomes
Carollo,Carlos Alexandre
Garcez,Silva
Siqueira,João Máximo de
author_role author
author2 Carollo,Carlos Alexandre
Garcez,Silva
Siqueira,João Máximo de
author2_role author
author
author
dc.contributor.author.fl_str_mv Pereira,Núbia F. Gomes
Carollo,Carlos Alexandre
Garcez,Silva
Siqueira,João Máximo de
dc.subject.por.fl_str_mv Annonaceae
Duguetia glabriuscula
santalane sesquiterpenes
topic Annonaceae
Duguetia glabriuscula
santalane sesquiterpenes
description Five novel santalane-type sesquiterpenes were isolated from the stem bark of Duguetia glabriuscula - Annonaceae. Their structures have been established on the basis of spectral data and chemical evidences (¹H and 13C NMR, HMQC, HMBC) as (+)-alpha-santal-10-en-9-ol (1), (+)-alpha-santalan-10,11-epoxy-9-ol (2), alpha-santal-11-en-9,10-diol (3), (+)-alpha-santalan-9,10,11-triol (4), and (+)-alpha-santalan-9,11-epoxy-10-ol (5). Polycarpol, a triterpenoid, was also obtained.
publishDate 2003
dc.date.none.fl_str_mv 2003-08-01
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=S0100-40422003000400013
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422003000400013
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0100-40422003000400013
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.26 n.4 2003
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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