Pharmacognostic evaluation of bitter melon from Brazilian Northeast (Momordica charantia L.): identification of Momordicin II

Detalhes bibliográficos
Autor(a) principal: Guarniz, William Antonio Sagástegui
Data de Publicação: 2019
Outros Autores: Valadas, Lídia Audrey Rocha, Silva, Karine Lima, Braz Filho, Raimundo, Nascimento, Patrícia Georgina Garcia do, Monteiro, Mírian Parente, Bandeira, Mary Anne Medeiros, Magalhães, Karla Do Nascimento
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da Universidade Federal do Ceará (UFC)
Texto Completo: http://www.repositorio.ufc.br/handle/riufc/50050
Resumo: Objectives: To perform a pharmacognostic evaluation of bitter melon from Brazilian northeast (Momordica charantia L.) Methods: The botanical materials used consisted of leaves of Momordica charantia L., microcarpa and macrocarpa varieties collected in the period of flowering and fruiting. For the collection of the leaves was used pruning shears and for herborization were followed the usual procedures in this type of collection. The studies were carried out with the fresh leaves of these two varieties of Momordica charantia L to do the macro and micro morphological analysis. Results: the micro morphological analysis showed that the main differential parameter is that in the macrocarpa variety the trichomes are less frequent and are of the short multicellular type with 3 to 5 cells, whereas the microcarpa variety the trichomes are of the long multicellular type with 7 to 11 cells. The phytochemical approach has shown that the two varieties have in common alkaloids, steroids, triterpenoids, flavonoids, saponins, phenolic compounds, condensed tannins and flavonoids. Conclusion: Momordicin II (C36H58O9) was isolated and identified in the microcarpa variety by means of 1H-NMR and 13C-NMR and 2D structure similar to that found in the variety of Asian origin.
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spelling Pharmacognostic evaluation of bitter melon from Brazilian Northeast (Momordica charantia L.): identification of Momordicin IIMomordica charantiaProdutos BiológicosBiological ProductsFarmacognosiaPharmacognosyObjectives: To perform a pharmacognostic evaluation of bitter melon from Brazilian northeast (Momordica charantia L.) Methods: The botanical materials used consisted of leaves of Momordica charantia L., microcarpa and macrocarpa varieties collected in the period of flowering and fruiting. For the collection of the leaves was used pruning shears and for herborization were followed the usual procedures in this type of collection. The studies were carried out with the fresh leaves of these two varieties of Momordica charantia L to do the macro and micro morphological analysis. Results: the micro morphological analysis showed that the main differential parameter is that in the macrocarpa variety the trichomes are less frequent and are of the short multicellular type with 3 to 5 cells, whereas the microcarpa variety the trichomes are of the long multicellular type with 7 to 11 cells. The phytochemical approach has shown that the two varieties have in common alkaloids, steroids, triterpenoids, flavonoids, saponins, phenolic compounds, condensed tannins and flavonoids. Conclusion: Momordicin II (C36H58O9) was isolated and identified in the microcarpa variety by means of 1H-NMR and 13C-NMR and 2D structure similar to that found in the variety of Asian origin.Journal of Young Pharmacists2020-02-14T12:17:46Z2020-02-14T12:17:46Z2019-11info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfGUARNIZ, William Antonio Sagástegui et al. Pharmacognostic evaluation of bitter melon from Brazilian northeast (Momordica charantia L.): identification of Momordicin II. Journal of Young Pharmacists, v. 11, n. 4, p. 366-370, nov. 2019.Online 0975-1505http://www.repositorio.ufc.br/handle/riufc/50050Guarniz, William Antonio SagásteguiValadas, Lídia Audrey RochaSilva, Karine LimaBraz Filho, RaimundoNascimento, Patrícia Georgina Garcia doMonteiro, Mírian ParenteBandeira, Mary Anne MedeirosMagalhães, Karla Do Nascimentoengreponame:Repositório Institucional da Universidade Federal do Ceará (UFC)instname:Universidade Federal do Ceará (UFC)instacron:UFCinfo:eu-repo/semantics/openAccess2020-02-14T12:17:46Zoai:repositorio.ufc.br:riufc/50050Repositório InstitucionalPUBhttp://www.repositorio.ufc.br/ri-oai/requestbu@ufc.br || repositorio@ufc.bropendoar:2024-09-11T18:35:44.660403Repositório Institucional da Universidade Federal do Ceará (UFC) - Universidade Federal do Ceará (UFC)false
dc.title.none.fl_str_mv Pharmacognostic evaluation of bitter melon from Brazilian Northeast (Momordica charantia L.): identification of Momordicin II
title Pharmacognostic evaluation of bitter melon from Brazilian Northeast (Momordica charantia L.): identification of Momordicin II
spellingShingle Pharmacognostic evaluation of bitter melon from Brazilian Northeast (Momordica charantia L.): identification of Momordicin II
Guarniz, William Antonio Sagástegui
Momordica charantia
Produtos Biológicos
Biological Products
Farmacognosia
Pharmacognosy
title_short Pharmacognostic evaluation of bitter melon from Brazilian Northeast (Momordica charantia L.): identification of Momordicin II
title_full Pharmacognostic evaluation of bitter melon from Brazilian Northeast (Momordica charantia L.): identification of Momordicin II
title_fullStr Pharmacognostic evaluation of bitter melon from Brazilian Northeast (Momordica charantia L.): identification of Momordicin II
title_full_unstemmed Pharmacognostic evaluation of bitter melon from Brazilian Northeast (Momordica charantia L.): identification of Momordicin II
title_sort Pharmacognostic evaluation of bitter melon from Brazilian Northeast (Momordica charantia L.): identification of Momordicin II
author Guarniz, William Antonio Sagástegui
author_facet Guarniz, William Antonio Sagástegui
Valadas, Lídia Audrey Rocha
Silva, Karine Lima
Braz Filho, Raimundo
Nascimento, Patrícia Georgina Garcia do
Monteiro, Mírian Parente
Bandeira, Mary Anne Medeiros
Magalhães, Karla Do Nascimento
author_role author
author2 Valadas, Lídia Audrey Rocha
Silva, Karine Lima
Braz Filho, Raimundo
Nascimento, Patrícia Georgina Garcia do
Monteiro, Mírian Parente
Bandeira, Mary Anne Medeiros
Magalhães, Karla Do Nascimento
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Guarniz, William Antonio Sagástegui
Valadas, Lídia Audrey Rocha
Silva, Karine Lima
Braz Filho, Raimundo
Nascimento, Patrícia Georgina Garcia do
Monteiro, Mírian Parente
Bandeira, Mary Anne Medeiros
Magalhães, Karla Do Nascimento
dc.subject.por.fl_str_mv Momordica charantia
Produtos Biológicos
Biological Products
Farmacognosia
Pharmacognosy
topic Momordica charantia
Produtos Biológicos
Biological Products
Farmacognosia
Pharmacognosy
description Objectives: To perform a pharmacognostic evaluation of bitter melon from Brazilian northeast (Momordica charantia L.) Methods: The botanical materials used consisted of leaves of Momordica charantia L., microcarpa and macrocarpa varieties collected in the period of flowering and fruiting. For the collection of the leaves was used pruning shears and for herborization were followed the usual procedures in this type of collection. The studies were carried out with the fresh leaves of these two varieties of Momordica charantia L to do the macro and micro morphological analysis. Results: the micro morphological analysis showed that the main differential parameter is that in the macrocarpa variety the trichomes are less frequent and are of the short multicellular type with 3 to 5 cells, whereas the microcarpa variety the trichomes are of the long multicellular type with 7 to 11 cells. The phytochemical approach has shown that the two varieties have in common alkaloids, steroids, triterpenoids, flavonoids, saponins, phenolic compounds, condensed tannins and flavonoids. Conclusion: Momordicin II (C36H58O9) was isolated and identified in the microcarpa variety by means of 1H-NMR and 13C-NMR and 2D structure similar to that found in the variety of Asian origin.
publishDate 2019
dc.date.none.fl_str_mv 2019-11
2020-02-14T12:17:46Z
2020-02-14T12:17:46Z
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 GUARNIZ, William Antonio Sagástegui et al. Pharmacognostic evaluation of bitter melon from Brazilian northeast (Momordica charantia L.): identification of Momordicin II. Journal of Young Pharmacists, v. 11, n. 4, p. 366-370, nov. 2019.
Online 0975-1505
http://www.repositorio.ufc.br/handle/riufc/50050
identifier_str_mv GUARNIZ, William Antonio Sagástegui et al. Pharmacognostic evaluation of bitter melon from Brazilian northeast (Momordica charantia L.): identification of Momordicin II. Journal of Young Pharmacists, v. 11, n. 4, p. 366-370, nov. 2019.
Online 0975-1505
url http://www.repositorio.ufc.br/handle/riufc/50050
dc.language.iso.fl_str_mv eng
language eng
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 Journal of Young Pharmacists
publisher.none.fl_str_mv Journal of Young Pharmacists
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
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