Pharmacognostic evaluation of bitter melon from Brazilian Northeast (Momordica charantia L.): identification of Momordicin II
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , , , |
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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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 |
_version_ |
1813028869107613696 |