Pharmacognostic Study of the Flowers of Tagetes patula L. (Asteraceae)

Detalhes bibliográficos
Autor(a) principal: Mello, João Carlos P.
Data de Publicação: 2012
Outros Autores: Munhoz, Vanessa M., Longhini, Renata, Silva, Tayara A. P., Lonni, Audrey A. S. G., Souza, José Roberto P., Lopes, Gisely C.
Tipo de documento: Artigo
Idioma: por
Título da fonte: Revista Fitos
Texto Completo: https://revistafitos.far.fiocruz.br/index.php/revista-fitos/article/view/160
Resumo: The current study was conducted to develop the pharmacognostic standards for Tagetes patula fowers. These evaluations were performed according to the Brazilian Pharmacopoeia and/or literature specialized. Colorimetric tests detected the presence favonoids, tannins and simple phenolics. By thin layer chromatography (TLC) and high performance liquid chromatography (HPLC) it was possible to develop a fingerprint suitable and correlating the presence of chemical substances, quercetin and rutin. The results for loss on drying, total ash content, extractives content, total solids content and total favonoid content were: 9.35%, 5.50%, 39.54%, 46.61%, and 5.81%, respectively. The yield of essential oil in fowers was 0.15%. This study provides important information for correct identification and standardization of fowers of T. patula.
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spelling Pharmacognostic Study of the Flowers of Tagetes patula L. (Asteraceae)Estudo Farmacognóstico de Flores de Tagetes patula L. (Asteraceae)Tagetes patulaAvaliação farmacognósticaTriagem fitoquímicaPerfil cromatográficoFlavonoidesTagetes patulaPharmacognostic evaluationPhytochemical screeningChromatographic profileFlavonoidsThe current study was conducted to develop the pharmacognostic standards for Tagetes patula fowers. These evaluations were performed according to the Brazilian Pharmacopoeia and/or literature specialized. Colorimetric tests detected the presence favonoids, tannins and simple phenolics. By thin layer chromatography (TLC) and high performance liquid chromatography (HPLC) it was possible to develop a fingerprint suitable and correlating the presence of chemical substances, quercetin and rutin. The results for loss on drying, total ash content, extractives content, total solids content and total favonoid content were: 9.35%, 5.50%, 39.54%, 46.61%, and 5.81%, respectively. The yield of essential oil in fowers was 0.15%. This study provides important information for correct identification and standardization of fowers of T. patula.O estudo foi conduzido para o desenvolvimento de parâmetros farmacognósticos de flores de Tagetes patula L. As avaliações foram realizadas de acordo com a Farmacopeia Brasileira e/ou literatura especializada. Testes colorimétricos detectaram a presença de flavonoides, taninos e fenólicos simples. Por meio de técnicas cromatográficas: cromatografia em camada delgada (CCD) e cromatografia líquida de alta eficiência (CLAE) foi possível desenvolver um perfil cromatográfico adequado e estabelecer a presença das substâncias quercetina e rutina. Os resultados para a perda por dessecação, teor de cinzas totais, teor de extrativos, teor de resíduo seco e teor em flavonoides totais foram de: 9,35%, 5,50%, 39,54%, 46,61% e 5,24% respectivamente. No ensaio por hidro-destilação, o rendimento do óleo essencial nas flores foi de 0,15%. Estes dados fornecem informações importantes para a correta identificação e padronização de flores de T. patula.Centro de Inovação em Biodiversidade e Saúde - Farmanguinhos/Fiocruz2012-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdftext/htmlhttps://revistafitos.far.fiocruz.br/index.php/revista-fitos/article/view/16010.32712/2446-4775.2012.160Revista Fitos; Vol. 7 No. 04 (2012); 225-230Revista Fitos; Vol. 7 Núm. 04 (2012); 225-230Revista Fitos; v. 7 n. 04 (2012); 225-2302446-47751808-9569reponame:Revista Fitosinstname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZporhttps://revistafitos.far.fiocruz.br/index.php/revista-fitos/article/view/160/160https://revistafitos.far.fiocruz.br/index.php/revista-fitos/article/view/160/1147Copyright (c) 2012 Revista Fitos Eletrônicainfo:eu-repo/semantics/openAccessMello, João Carlos P.Munhoz, Vanessa M.Longhini, RenataSilva, Tayara A. P.Lonni, Audrey A. S. G.Souza, José Roberto P.Lopes, Gisely C.2022-09-14T12:48:50Zoai:ojs.revistafitos.far.fiocruz.br:article/160Revistahttps://revistafitos.far.fiocruz.br/index.php/revista-fitos/PUBhttp://revistafitos.far.fiocruz.br/index.php/revista-fitos/oairevistafitos@far.fiocruz.br || eugenio.telles@far.fiocruz.br2446-47752446-4775opendoar:2022-09-14T12:48:50Revista Fitos - Fundação Oswaldo Cruz (FIOCRUZ)false
dc.title.none.fl_str_mv Pharmacognostic Study of the Flowers of Tagetes patula L. (Asteraceae)
Estudo Farmacognóstico de Flores de Tagetes patula L. (Asteraceae)
title Pharmacognostic Study of the Flowers of Tagetes patula L. (Asteraceae)
spellingShingle Pharmacognostic Study of the Flowers of Tagetes patula L. (Asteraceae)
Mello, João Carlos P.
Tagetes patula
Avaliação farmacognóstica
Triagem fitoquímica
Perfil cromatográfico
Flavonoides
Tagetes patula
Pharmacognostic evaluation
Phytochemical screening
Chromatographic profile
Flavonoids
title_short Pharmacognostic Study of the Flowers of Tagetes patula L. (Asteraceae)
title_full Pharmacognostic Study of the Flowers of Tagetes patula L. (Asteraceae)
title_fullStr Pharmacognostic Study of the Flowers of Tagetes patula L. (Asteraceae)
title_full_unstemmed Pharmacognostic Study of the Flowers of Tagetes patula L. (Asteraceae)
title_sort Pharmacognostic Study of the Flowers of Tagetes patula L. (Asteraceae)
author Mello, João Carlos P.
author_facet Mello, João Carlos P.
Munhoz, Vanessa M.
Longhini, Renata
Silva, Tayara A. P.
Lonni, Audrey A. S. G.
Souza, José Roberto P.
Lopes, Gisely C.
author_role author
author2 Munhoz, Vanessa M.
Longhini, Renata
Silva, Tayara A. P.
Lonni, Audrey A. S. G.
Souza, José Roberto P.
Lopes, Gisely C.
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Mello, João Carlos P.
Munhoz, Vanessa M.
Longhini, Renata
Silva, Tayara A. P.
Lonni, Audrey A. S. G.
Souza, José Roberto P.
Lopes, Gisely C.
dc.subject.por.fl_str_mv Tagetes patula
Avaliação farmacognóstica
Triagem fitoquímica
Perfil cromatográfico
Flavonoides
Tagetes patula
Pharmacognostic evaluation
Phytochemical screening
Chromatographic profile
Flavonoids
topic Tagetes patula
Avaliação farmacognóstica
Triagem fitoquímica
Perfil cromatográfico
Flavonoides
Tagetes patula
Pharmacognostic evaluation
Phytochemical screening
Chromatographic profile
Flavonoids
description The current study was conducted to develop the pharmacognostic standards for Tagetes patula fowers. These evaluations were performed according to the Brazilian Pharmacopoeia and/or literature specialized. Colorimetric tests detected the presence favonoids, tannins and simple phenolics. By thin layer chromatography (TLC) and high performance liquid chromatography (HPLC) it was possible to develop a fingerprint suitable and correlating the presence of chemical substances, quercetin and rutin. The results for loss on drying, total ash content, extractives content, total solids content and total favonoid content were: 9.35%, 5.50%, 39.54%, 46.61%, and 5.81%, respectively. The yield of essential oil in fowers was 0.15%. This study provides important information for correct identification and standardization of fowers of T. patula.
publishDate 2012
dc.date.none.fl_str_mv 2012-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistafitos.far.fiocruz.br/index.php/revista-fitos/article/view/160
10.32712/2446-4775.2012.160
url https://revistafitos.far.fiocruz.br/index.php/revista-fitos/article/view/160
identifier_str_mv 10.32712/2446-4775.2012.160
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistafitos.far.fiocruz.br/index.php/revista-fitos/article/view/160/160
https://revistafitos.far.fiocruz.br/index.php/revista-fitos/article/view/160/1147
dc.rights.driver.fl_str_mv Copyright (c) 2012 Revista Fitos Eletrônica
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2012 Revista Fitos Eletrônica
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
text/html
dc.publisher.none.fl_str_mv Centro de Inovação em Biodiversidade e Saúde - Farmanguinhos/Fiocruz
publisher.none.fl_str_mv Centro de Inovação em Biodiversidade e Saúde - Farmanguinhos/Fiocruz
dc.source.none.fl_str_mv Revista Fitos; Vol. 7 No. 04 (2012); 225-230
Revista Fitos; Vol. 7 Núm. 04 (2012); 225-230
Revista Fitos; v. 7 n. 04 (2012); 225-230
2446-4775
1808-9569
reponame:Revista Fitos
instname:Fundação Oswaldo Cruz (FIOCRUZ)
instacron:FIOCRUZ
instname_str Fundação Oswaldo Cruz (FIOCRUZ)
instacron_str FIOCRUZ
institution FIOCRUZ
reponame_str Revista Fitos
collection Revista Fitos
repository.name.fl_str_mv Revista Fitos - Fundação Oswaldo Cruz (FIOCRUZ)
repository.mail.fl_str_mv revistafitos@far.fiocruz.br || eugenio.telles@far.fiocruz.br
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