Bioactive derivatives obtained from lecanoric acid, a constituent of the lichen Parmotrema tinctorum (Nyl.) Hale (Parmeliaceae)

Detalhes bibliográficos
Autor(a) principal: Gomes, Alcir Teixeira
Data de Publicação: 2002
Outros Autores: Honda, Neli Kika, Roese, Fernanda Mesquita, Muzzi, Rozanna Marques, Marques, Maria Rita
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UFMS
Texto Completo: https://repositorio.ufms.br/handle/123456789/1224
http://dx.doi.org/10.1590/S0102-695X2002000300036.
Resumo: With the aim of obtaining new compounds with potential antifungal activity, lecanoric acid, a chemical constituent of the lichen Parmotrema tinctorum and its derivatives prepared from structural modification were tested against the fungus Cladosporium sphaerospermum, by employing the bioautographic method. Activity of the derivatives ranged from 10- to 1-μg concentrations. Results demonstrated this series of compounds to have potent fungitoxic activity.
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spelling 2012-04-13T12:36:18Z2021-09-30T19:56:15Z2002GOMES, Alcir Teixeira et al . Bioactive derivatives obtained from lecanoric acid, a constituent of the lichen Parmotrema tinctorum (Nyl.) Hale (Parmeliaceae). Rev. bras. farmacogn., Maringá, 2012 . Available from <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2002000300036&lng=en&nrm=iso>. access on 13 Apr. 2012.https://repositorio.ufms.br/handle/123456789/1224http://dx.doi.org/10.1590/S0102-695X2002000300036.With the aim of obtaining new compounds with potential antifungal activity, lecanoric acid, a chemical constituent of the lichen Parmotrema tinctorum and its derivatives prepared from structural modification were tested against the fungus Cladosporium sphaerospermum, by employing the bioautographic method. Activity of the derivatives ranged from 10- to 1-μg concentrations. Results demonstrated this series of compounds to have potent fungitoxic activity.porRevista Brasileira de FarmacognosiaÁcidosQuímica OrgânicaCompostos OrgânicosFarmacognosiaAcidsOrganic ChemistryOrganic CompoundsPharmacognosyBioactive derivatives obtained from lecanoric acid, a constituent of the lichen Parmotrema tinctorum (Nyl.) 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dc.title.pt_BR.fl_str_mv Bioactive derivatives obtained from lecanoric acid, a constituent of the lichen Parmotrema tinctorum (Nyl.) Hale (Parmeliaceae)
title Bioactive derivatives obtained from lecanoric acid, a constituent of the lichen Parmotrema tinctorum (Nyl.) Hale (Parmeliaceae)
spellingShingle Bioactive derivatives obtained from lecanoric acid, a constituent of the lichen Parmotrema tinctorum (Nyl.) Hale (Parmeliaceae)
Gomes, Alcir Teixeira
Ácidos
Química Orgânica
Compostos Orgânicos
Farmacognosia
Acids
Organic Chemistry
Organic Compounds
Pharmacognosy
title_short Bioactive derivatives obtained from lecanoric acid, a constituent of the lichen Parmotrema tinctorum (Nyl.) Hale (Parmeliaceae)
title_full Bioactive derivatives obtained from lecanoric acid, a constituent of the lichen Parmotrema tinctorum (Nyl.) Hale (Parmeliaceae)
title_fullStr Bioactive derivatives obtained from lecanoric acid, a constituent of the lichen Parmotrema tinctorum (Nyl.) Hale (Parmeliaceae)
title_full_unstemmed Bioactive derivatives obtained from lecanoric acid, a constituent of the lichen Parmotrema tinctorum (Nyl.) Hale (Parmeliaceae)
title_sort Bioactive derivatives obtained from lecanoric acid, a constituent of the lichen Parmotrema tinctorum (Nyl.) Hale (Parmeliaceae)
author Gomes, Alcir Teixeira
author_facet Gomes, Alcir Teixeira
Honda, Neli Kika
Roese, Fernanda Mesquita
Muzzi, Rozanna Marques
Marques, Maria Rita
author_role author
author2 Honda, Neli Kika
Roese, Fernanda Mesquita
Muzzi, Rozanna Marques
Marques, Maria Rita
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Gomes, Alcir Teixeira
Honda, Neli Kika
Roese, Fernanda Mesquita
Muzzi, Rozanna Marques
Marques, Maria Rita
dc.subject.por.fl_str_mv Ácidos
Química Orgânica
Compostos Orgânicos
Farmacognosia
Acids
Organic Chemistry
Organic Compounds
Pharmacognosy
topic Ácidos
Química Orgânica
Compostos Orgânicos
Farmacognosia
Acids
Organic Chemistry
Organic Compounds
Pharmacognosy
description With the aim of obtaining new compounds with potential antifungal activity, lecanoric acid, a chemical constituent of the lichen Parmotrema tinctorum and its derivatives prepared from structural modification were tested against the fungus Cladosporium sphaerospermum, by employing the bioautographic method. Activity of the derivatives ranged from 10- to 1-μg concentrations. Results demonstrated this series of compounds to have potent fungitoxic activity.
publishDate 2002
dc.date.issued.fl_str_mv 2002
dc.date.accessioned.fl_str_mv 2012-04-13T12:36:18Z
dc.date.available.fl_str_mv 2021-09-30T19:56:15Z
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.citation.fl_str_mv GOMES, Alcir Teixeira et al . Bioactive derivatives obtained from lecanoric acid, a constituent of the lichen Parmotrema tinctorum (Nyl.) Hale (Parmeliaceae). Rev. bras. farmacogn., Maringá, 2012 . Available from <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2002000300036&lng=en&nrm=iso>. access on 13 Apr. 2012.
dc.identifier.uri.fl_str_mv https://repositorio.ufms.br/handle/123456789/1224
dc.identifier.doi.none.fl_str_mv http://dx.doi.org/10.1590/S0102-695X2002000300036.
identifier_str_mv GOMES, Alcir Teixeira et al . Bioactive derivatives obtained from lecanoric acid, a constituent of the lichen Parmotrema tinctorum (Nyl.) Hale (Parmeliaceae). Rev. bras. farmacogn., Maringá, 2012 . Available from <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2002000300036&lng=en&nrm=iso>. access on 13 Apr. 2012.
url https://repositorio.ufms.br/handle/123456789/1224
http://dx.doi.org/10.1590/S0102-695X2002000300036.
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dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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dc.publisher.none.fl_str_mv Revista Brasileira de Farmacognosia
publisher.none.fl_str_mv Revista Brasileira de Farmacognosia
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFMS
instname:Universidade Federal de Mato Grosso do Sul (UFMS)
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