Isolation of Major Components from the Roots of Godmania aesculifolia and Determination of Their Antifungal Activities
- Autores
- Tamayo Castillo, Giselle; Vásquez, Victor; Ríos, Maria Isabel; Rodriguez, María Victoria; Solano, Godofredo; Zacchino, Susana Alicia Stella; Gupta, Mahabir P.
- Año de publicación
- 2013
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- From the methanol root extract of Godmania aesculifolia, a species selected in a multinational OAS program aimed at discovering antifungal compounds from Latin American plants, a new chavicol diglycoside (1), the known 3,4-dihydroxy-2-(3-methylbut-2-en-1-yl)-3,4-dihydronaphthalen-1(2H)-one (2), and lapachol (3) were isolated and characterized by 1D and 2D NMR and MS techniques. Only 3 exhibited fairly good activity against a panel of clinical isolates of Cryptococcus neoformans (MIC50 between 7.8 and 31.2 µg/mL) and moderate activities against Candida spp. and non-albicans Candida spp.
Fil: Tamayo Castillo, Giselle. Universidad de Costa Rica; Costa Rica. Instituto Nacional de Biodiversidad; Costa Rica
Fil: Vásquez, Victor. Instituto Nacional de Biodiversidad; Costa Rica
Fil: Ríos, Maria Isabel. Instituto Nacional de Biodiversidad; Costa Rica
Fil: Rodriguez, María Victoria. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Solano, Godofredo. Universidad de Costa Rica; Costa Rica. Instituto Nacional de Biodiversidad; Costa Rica
Fil: Zacchino, Susana Alicia Stella. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Gupta, Mahabir P.. Universidad de Panama; Panamá - Materia
-
Godmania Aesculifolia
Lapachol
Chavicol Diglycoside
Bignoniaceae - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/21815
Ver los metadatos del registro completo
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Isolation of Major Components from the Roots of Godmania aesculifolia and Determination of Their Antifungal ActivitiesTamayo Castillo, GiselleVásquez, VictorRíos, Maria IsabelRodriguez, María VictoriaSolano, GodofredoZacchino, Susana Alicia StellaGupta, Mahabir P.Godmania AesculifoliaLapacholChavicol DiglycosideBignoniaceaehttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1From the methanol root extract of Godmania aesculifolia, a species selected in a multinational OAS program aimed at discovering antifungal compounds from Latin American plants, a new chavicol diglycoside (1), the known 3,4-dihydroxy-2-(3-methylbut-2-en-1-yl)-3,4-dihydronaphthalen-1(2H)-one (2), and lapachol (3) were isolated and characterized by 1D and 2D NMR and MS techniques. Only 3 exhibited fairly good activity against a panel of clinical isolates of Cryptococcus neoformans (MIC50 between 7.8 and 31.2 µg/mL) and moderate activities against Candida spp. and non-albicans Candida spp.Fil: Tamayo Castillo, Giselle. Universidad de Costa Rica; Costa Rica. Instituto Nacional de Biodiversidad; Costa RicaFil: Vásquez, Victor. Instituto Nacional de Biodiversidad; Costa RicaFil: Ríos, Maria Isabel. Instituto Nacional de Biodiversidad; Costa RicaFil: Rodriguez, María Victoria. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Solano, Godofredo. Universidad de Costa Rica; Costa Rica. Instituto Nacional de Biodiversidad; Costa RicaFil: Zacchino, Susana Alicia Stella. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Gupta, Mahabir P.. Universidad de Panama; PanamáGeorg Thieme Verlag Kg2013-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/21815Tamayo Castillo, Giselle; Vásquez, Victor; Ríos, Maria Isabel; Rodriguez, María Victoria; Solano, Godofredo; et al.; Isolation of Major Components from the Roots of Godmania aesculifolia and Determination of Their Antifungal Activities; Georg Thieme Verlag Kg; Planta Medica; 79; 18; 2-2013; 1749-17550032-0943CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1055/s-0033-1351025info:eu-repo/semantics/altIdentifier/url/https://www.thieme-connect.de/DOI/DOI?10.1055/s-0033-1351025info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:41:48Zoai:ri.conicet.gov.ar:11336/21815instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:41:49.27CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Isolation of Major Components from the Roots of Godmania aesculifolia and Determination of Their Antifungal Activities |
title |
Isolation of Major Components from the Roots of Godmania aesculifolia and Determination of Their Antifungal Activities |
spellingShingle |
Isolation of Major Components from the Roots of Godmania aesculifolia and Determination of Their Antifungal Activities Tamayo Castillo, Giselle Godmania Aesculifolia Lapachol Chavicol Diglycoside Bignoniaceae |
title_short |
Isolation of Major Components from the Roots of Godmania aesculifolia and Determination of Their Antifungal Activities |
title_full |
Isolation of Major Components from the Roots of Godmania aesculifolia and Determination of Their Antifungal Activities |
title_fullStr |
Isolation of Major Components from the Roots of Godmania aesculifolia and Determination of Their Antifungal Activities |
title_full_unstemmed |
Isolation of Major Components from the Roots of Godmania aesculifolia and Determination of Their Antifungal Activities |
title_sort |
Isolation of Major Components from the Roots of Godmania aesculifolia and Determination of Their Antifungal Activities |
dc.creator.none.fl_str_mv |
Tamayo Castillo, Giselle Vásquez, Victor Ríos, Maria Isabel Rodriguez, María Victoria Solano, Godofredo Zacchino, Susana Alicia Stella Gupta, Mahabir P. |
author |
Tamayo Castillo, Giselle |
author_facet |
Tamayo Castillo, Giselle Vásquez, Victor Ríos, Maria Isabel Rodriguez, María Victoria Solano, Godofredo Zacchino, Susana Alicia Stella Gupta, Mahabir P. |
author_role |
author |
author2 |
Vásquez, Victor Ríos, Maria Isabel Rodriguez, María Victoria Solano, Godofredo Zacchino, Susana Alicia Stella Gupta, Mahabir P. |
author2_role |
author author author author author author |
dc.subject.none.fl_str_mv |
Godmania Aesculifolia Lapachol Chavicol Diglycoside Bignoniaceae |
topic |
Godmania Aesculifolia Lapachol Chavicol Diglycoside Bignoniaceae |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.4 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
From the methanol root extract of Godmania aesculifolia, a species selected in a multinational OAS program aimed at discovering antifungal compounds from Latin American plants, a new chavicol diglycoside (1), the known 3,4-dihydroxy-2-(3-methylbut-2-en-1-yl)-3,4-dihydronaphthalen-1(2H)-one (2), and lapachol (3) were isolated and characterized by 1D and 2D NMR and MS techniques. Only 3 exhibited fairly good activity against a panel of clinical isolates of Cryptococcus neoformans (MIC50 between 7.8 and 31.2 µg/mL) and moderate activities against Candida spp. and non-albicans Candida spp. Fil: Tamayo Castillo, Giselle. Universidad de Costa Rica; Costa Rica. Instituto Nacional de Biodiversidad; Costa Rica Fil: Vásquez, Victor. Instituto Nacional de Biodiversidad; Costa Rica Fil: Ríos, Maria Isabel. Instituto Nacional de Biodiversidad; Costa Rica Fil: Rodriguez, María Victoria. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Solano, Godofredo. Universidad de Costa Rica; Costa Rica. Instituto Nacional de Biodiversidad; Costa Rica Fil: Zacchino, Susana Alicia Stella. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Gupta, Mahabir P.. Universidad de Panama; Panamá |
description |
From the methanol root extract of Godmania aesculifolia, a species selected in a multinational OAS program aimed at discovering antifungal compounds from Latin American plants, a new chavicol diglycoside (1), the known 3,4-dihydroxy-2-(3-methylbut-2-en-1-yl)-3,4-dihydronaphthalen-1(2H)-one (2), and lapachol (3) were isolated and characterized by 1D and 2D NMR and MS techniques. Only 3 exhibited fairly good activity against a panel of clinical isolates of Cryptococcus neoformans (MIC50 between 7.8 and 31.2 µg/mL) and moderate activities against Candida spp. and non-albicans Candida spp. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-02 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/21815 Tamayo Castillo, Giselle; Vásquez, Victor; Ríos, Maria Isabel; Rodriguez, María Victoria; Solano, Godofredo; et al.; Isolation of Major Components from the Roots of Godmania aesculifolia and Determination of Their Antifungal Activities; Georg Thieme Verlag Kg; Planta Medica; 79; 18; 2-2013; 1749-1755 0032-0943 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/21815 |
identifier_str_mv |
Tamayo Castillo, Giselle; Vásquez, Victor; Ríos, Maria Isabel; Rodriguez, María Victoria; Solano, Godofredo; et al.; Isolation of Major Components from the Roots of Godmania aesculifolia and Determination of Their Antifungal Activities; Georg Thieme Verlag Kg; Planta Medica; 79; 18; 2-2013; 1749-1755 0032-0943 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1055/s-0033-1351025 info:eu-repo/semantics/altIdentifier/url/https://www.thieme-connect.de/DOI/DOI?10.1055/s-0033-1351025 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Georg Thieme Verlag Kg |
publisher.none.fl_str_mv |
Georg Thieme Verlag Kg |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1844613319292354560 |
score |
13.070432 |