NMR study of galactomannans from the seeds of mesquite tree (Prosopis juliflora (Sw) DC)

Detalhes bibliográficos
Autor(a) principal: Vieira, Ícaro Gusmão Pinto
Data de Publicação: 2007
Outros Autores: Mendes, Francisca Noélia Pereira, Gallão, Maria Izabel, Brito, Edy Sousa de
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da Universidade Federal do Ceará (UFC)
Texto Completo: http://www.repositorio.ufc.br/handle/riufc/64155
Resumo: The seed gum from Prosopis juliflora is a galactomannan polysaccharide, which is located in the endosperm. Regarding P. juliflora galactomannan structural studies, there are reports on galactose substitutional pattern, but supporting data by NMR correlation studies are scarce. In this work, a procedure to obtain P. juliflora gum without contamination was employed and the gum was studied by NMR spectroscopy. Overall, results show that mesquite seed has a 1.1:1 Man/Gal ratio.
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spelling NMR study of galactomannans from the seeds of mesquite tree (Prosopis juliflora (Sw) DC)PolysaccharidesMesquite treeProsopis julifloraGalactomannanNMRThe seed gum from Prosopis juliflora is a galactomannan polysaccharide, which is located in the endosperm. Regarding P. juliflora galactomannan structural studies, there are reports on galactose substitutional pattern, but supporting data by NMR correlation studies are scarce. In this work, a procedure to obtain P. juliflora gum without contamination was employed and the gum was studied by NMR spectroscopy. Overall, results show that mesquite seed has a 1.1:1 Man/Gal ratio.Food Chemistry2022-02-24T12:21:07Z2022-02-24T12:21:07Z2007info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfVIEIRA, Ícaro Gusmão Pinto et al. NMR study of galactomannans from the seeds of mesquite tree (Prosopis juliflora (Sw) DC). Food Chemistry, [s. l.], v. 101, p. 70-73, 2007.http://www.repositorio.ufc.br/handle/riufc/64155Vieira, Ícaro Gusmão PintoMendes, Francisca Noélia PereiraGallão, Maria IzabelBrito, Edy Sousa deinfo:eu-repo/semantics/openAccessporreponame:Repositório Institucional da Universidade Federal do Ceará (UFC)instname:Universidade Federal do Ceará (UFC)instacron:UFC2023-10-10T19:42:50Zoai:repositorio.ufc.br:riufc/64155Repositório InstitucionalPUBhttp://www.repositorio.ufc.br/ri-oai/requestbu@ufc.br || repositorio@ufc.bropendoar:2024-09-11T19:02:25.796009Repositório Institucional da Universidade Federal do Ceará (UFC) - Universidade Federal do Ceará (UFC)false
dc.title.none.fl_str_mv NMR study of galactomannans from the seeds of mesquite tree (Prosopis juliflora (Sw) DC)
title NMR study of galactomannans from the seeds of mesquite tree (Prosopis juliflora (Sw) DC)
spellingShingle NMR study of galactomannans from the seeds of mesquite tree (Prosopis juliflora (Sw) DC)
Vieira, Ícaro Gusmão Pinto
Polysaccharides
Mesquite tree
Prosopis juliflora
Galactomannan
NMR
title_short NMR study of galactomannans from the seeds of mesquite tree (Prosopis juliflora (Sw) DC)
title_full NMR study of galactomannans from the seeds of mesquite tree (Prosopis juliflora (Sw) DC)
title_fullStr NMR study of galactomannans from the seeds of mesquite tree (Prosopis juliflora (Sw) DC)
title_full_unstemmed NMR study of galactomannans from the seeds of mesquite tree (Prosopis juliflora (Sw) DC)
title_sort NMR study of galactomannans from the seeds of mesquite tree (Prosopis juliflora (Sw) DC)
author Vieira, Ícaro Gusmão Pinto
author_facet Vieira, Ícaro Gusmão Pinto
Mendes, Francisca Noélia Pereira
Gallão, Maria Izabel
Brito, Edy Sousa de
author_role author
author2 Mendes, Francisca Noélia Pereira
Gallão, Maria Izabel
Brito, Edy Sousa de
author2_role author
author
author
dc.contributor.author.fl_str_mv Vieira, Ícaro Gusmão Pinto
Mendes, Francisca Noélia Pereira
Gallão, Maria Izabel
Brito, Edy Sousa de
dc.subject.por.fl_str_mv Polysaccharides
Mesquite tree
Prosopis juliflora
Galactomannan
NMR
topic Polysaccharides
Mesquite tree
Prosopis juliflora
Galactomannan
NMR
description The seed gum from Prosopis juliflora is a galactomannan polysaccharide, which is located in the endosperm. Regarding P. juliflora galactomannan structural studies, there are reports on galactose substitutional pattern, but supporting data by NMR correlation studies are scarce. In this work, a procedure to obtain P. juliflora gum without contamination was employed and the gum was studied by NMR spectroscopy. Overall, results show that mesquite seed has a 1.1:1 Man/Gal ratio.
publishDate 2007
dc.date.none.fl_str_mv 2007
2022-02-24T12:21:07Z
2022-02-24T12:21:07Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv VIEIRA, Ícaro Gusmão Pinto et al. NMR study of galactomannans from the seeds of mesquite tree (Prosopis juliflora (Sw) DC). Food Chemistry, [s. l.], v. 101, p. 70-73, 2007.
http://www.repositorio.ufc.br/handle/riufc/64155
identifier_str_mv VIEIRA, Ícaro Gusmão Pinto et al. NMR study of galactomannans from the seeds of mesquite tree (Prosopis juliflora (Sw) DC). Food Chemistry, [s. l.], v. 101, p. 70-73, 2007.
url http://www.repositorio.ufc.br/handle/riufc/64155
dc.language.iso.fl_str_mv por
language por
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Food Chemistry
publisher.none.fl_str_mv Food Chemistry
dc.source.none.fl_str_mv reponame:Repositório Institucional da Universidade Federal do Ceará (UFC)
instname:Universidade Federal do Ceará (UFC)
instacron:UFC
instname_str Universidade Federal do Ceará (UFC)
instacron_str UFC
institution UFC
reponame_str Repositório Institucional da Universidade Federal do Ceará (UFC)
collection Repositório Institucional da Universidade Federal do Ceará (UFC)
repository.name.fl_str_mv Repositório Institucional da Universidade Federal do Ceará (UFC) - Universidade Federal do Ceará (UFC)
repository.mail.fl_str_mv bu@ufc.br || repositorio@ufc.br
_version_ 1813029043110412288

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