Lenormandins A—G, new azaphilones from Hypoxylon lenormandii and Hypoxylon jaklitschii sp. nov., recognised by chemotaxonomic data

Autores
Kuhnert, Eric; Surup, Frank; Sir, Esteban Benjamin; Lambert, Christopher; Hyde, Kevin D.; Hladki, Adriana Ines; Romero, Andrea Irene; Stadler, Marc
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Seven new azaphilone pigments named lenormandins A-G were isolated from stromata (fruiting bodies) of the xylariaceous fungus, Hypoxylon lenormandii. using preparative High Performance Liquid Chromatography (HPLC) and their structures were elucidated by NMR spectroscopy, high resolution mass spectrometry and other spectral methods. Their occurrence in herbarium specimens (including various type materials collected in the 19th and early 20th century) and several fresh collections was studied by analytical HPLC with diode array and mass spectrometric detection (HPLC-DAD/MS), revealing that this group of pigments is specific for Hypoxylon lenormandii from various geographic regions and otherwise only occurs in closely related taxa, i.e. H. sublenormandii and an undescribed fungus from Sri Lanka, for which we propose the name H. jaklitschii. The status of the new species was established by using molecular phylogenetic data based on ITS and partial beta-tubulin sequences, and by detailed morphological studies.
Fil: Kuhnert, Eric. Helmholtz-Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; Alemania
Fil: Surup, Frank. Helmholtz-Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; Alemania
Fil: Sir, Esteban Benjamin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Unidad Ejecutora Lillo. Fundación Miguel Lillo. Unidad Ejecutora Lillo; Argentina
Fil: Lambert, Christopher. Helmholtz-Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; Alemania
Fil: Hyde, Kevin D.. Mae Fah Luang University. Institute of Excellence in Fungal Research and School of Science; Tailandia
Fil: Hladki, Adriana Ines. Fund.Miguel Lillo. Dir.de Botanica. Laboratorio Criptogámico; Argentina
Fil: Romero, Andrea Irene. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Micología y Botánica. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Micología y Botánica; Argentina
Fil: Stadler, Marc. Helmholtz-Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; Alemania
Materia
Xylariaceae
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/24039
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Lenormandins A—G, new azaphilones from Hypoxylon lenormandii and Hypoxylon jaklitschii sp. nov., recognised by chemotaxonomic dataKuhnert, EricSurup, FrankSir, Esteban BenjaminLambert, ChristopherHyde, Kevin D.Hladki, Adriana InesRomero, Andrea IreneStadler, MarcXylariaceaehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Seven new azaphilone pigments named lenormandins A-G were isolated from stromata (fruiting bodies) of the xylariaceous fungus, Hypoxylon lenormandii. using preparative High Performance Liquid Chromatography (HPLC) and their structures were elucidated by NMR spectroscopy, high resolution mass spectrometry and other spectral methods. Their occurrence in herbarium specimens (including various type materials collected in the 19th and early 20th century) and several fresh collections was studied by analytical HPLC with diode array and mass spectrometric detection (HPLC-DAD/MS), revealing that this group of pigments is specific for Hypoxylon lenormandii from various geographic regions and otherwise only occurs in closely related taxa, i.e. H. sublenormandii and an undescribed fungus from Sri Lanka, for which we propose the name H. jaklitschii. The status of the new species was established by using molecular phylogenetic data based on ITS and partial beta-tubulin sequences, and by detailed morphological studies.Fil: Kuhnert, Eric. Helmholtz-Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; AlemaniaFil: Surup, Frank. Helmholtz-Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; AlemaniaFil: Sir, Esteban Benjamin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Unidad Ejecutora Lillo. Fundación Miguel Lillo. Unidad Ejecutora Lillo; ArgentinaFil: Lambert, Christopher. Helmholtz-Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; AlemaniaFil: Hyde, Kevin D.. Mae Fah Luang University. Institute of Excellence in Fungal Research and School of Science; TailandiaFil: Hladki, Adriana Ines. Fund.Miguel Lillo. Dir.de Botanica. Laboratorio Criptogámico; ArgentinaFil: Romero, Andrea Irene. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Micología y Botánica. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Micología y Botánica; ArgentinaFil: Stadler, Marc. Helmholtz-Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; AlemaniaSpringer2015-01-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/24039Kuhnert, Eric; Surup, Frank; Sir, Esteban Benjamin; Lambert, Christopher; Hyde, Kevin D.; et al.; Lenormandins A—G, new azaphilones from Hypoxylon lenormandii and Hypoxylon jaklitschii sp. nov., recognised by chemotaxonomic data; Springer; Fungal Diversity; 71; 1; 20-1-2015; 165-1841560-27451878-9129CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s13225-014-0318-1info:eu-repo/semantics/altIdentifier/doi/10.1007/s13225-014-0318-1info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:48:19Zoai:ri.conicet.gov.ar:11336/24039instacron: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 09:48:19.34CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Lenormandins A—G, new azaphilones from Hypoxylon lenormandii and Hypoxylon jaklitschii sp. nov., recognised by chemotaxonomic data
title Lenormandins A—G, new azaphilones from Hypoxylon lenormandii and Hypoxylon jaklitschii sp. nov., recognised by chemotaxonomic data
spellingShingle Lenormandins A—G, new azaphilones from Hypoxylon lenormandii and Hypoxylon jaklitschii sp. nov., recognised by chemotaxonomic data
Kuhnert, Eric
Xylariaceae
title_short Lenormandins A—G, new azaphilones from Hypoxylon lenormandii and Hypoxylon jaklitschii sp. nov., recognised by chemotaxonomic data
title_full Lenormandins A—G, new azaphilones from Hypoxylon lenormandii and Hypoxylon jaklitschii sp. nov., recognised by chemotaxonomic data
title_fullStr Lenormandins A—G, new azaphilones from Hypoxylon lenormandii and Hypoxylon jaklitschii sp. nov., recognised by chemotaxonomic data
title_full_unstemmed Lenormandins A—G, new azaphilones from Hypoxylon lenormandii and Hypoxylon jaklitschii sp. nov., recognised by chemotaxonomic data
title_sort Lenormandins A—G, new azaphilones from Hypoxylon lenormandii and Hypoxylon jaklitschii sp. nov., recognised by chemotaxonomic data
dc.creator.none.fl_str_mv Kuhnert, Eric
Surup, Frank
Sir, Esteban Benjamin
Lambert, Christopher
Hyde, Kevin D.
Hladki, Adriana Ines
Romero, Andrea Irene
Stadler, Marc
author Kuhnert, Eric
author_facet Kuhnert, Eric
Surup, Frank
Sir, Esteban Benjamin
Lambert, Christopher
Hyde, Kevin D.
Hladki, Adriana Ines
Romero, Andrea Irene
Stadler, Marc
author_role author
author2 Surup, Frank
Sir, Esteban Benjamin
Lambert, Christopher
Hyde, Kevin D.
Hladki, Adriana Ines
Romero, Andrea Irene
Stadler, Marc
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Xylariaceae
topic Xylariaceae
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Seven new azaphilone pigments named lenormandins A-G were isolated from stromata (fruiting bodies) of the xylariaceous fungus, Hypoxylon lenormandii. using preparative High Performance Liquid Chromatography (HPLC) and their structures were elucidated by NMR spectroscopy, high resolution mass spectrometry and other spectral methods. Their occurrence in herbarium specimens (including various type materials collected in the 19th and early 20th century) and several fresh collections was studied by analytical HPLC with diode array and mass spectrometric detection (HPLC-DAD/MS), revealing that this group of pigments is specific for Hypoxylon lenormandii from various geographic regions and otherwise only occurs in closely related taxa, i.e. H. sublenormandii and an undescribed fungus from Sri Lanka, for which we propose the name H. jaklitschii. The status of the new species was established by using molecular phylogenetic data based on ITS and partial beta-tubulin sequences, and by detailed morphological studies.
Fil: Kuhnert, Eric. Helmholtz-Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; Alemania
Fil: Surup, Frank. Helmholtz-Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; Alemania
Fil: Sir, Esteban Benjamin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucuman. Unidad Ejecutora Lillo. Fundación Miguel Lillo. Unidad Ejecutora Lillo; Argentina
Fil: Lambert, Christopher. Helmholtz-Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; Alemania
Fil: Hyde, Kevin D.. Mae Fah Luang University. Institute of Excellence in Fungal Research and School of Science; Tailandia
Fil: Hladki, Adriana Ines. Fund.Miguel Lillo. Dir.de Botanica. Laboratorio Criptogámico; Argentina
Fil: Romero, Andrea Irene. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Micología y Botánica. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Micología y Botánica; Argentina
Fil: Stadler, Marc. Helmholtz-Zentrum für Infektionsforschung GmbH. Department of Microbial Drugs; Alemania. German Centre for Infection Research; Alemania
description Seven new azaphilone pigments named lenormandins A-G were isolated from stromata (fruiting bodies) of the xylariaceous fungus, Hypoxylon lenormandii. using preparative High Performance Liquid Chromatography (HPLC) and their structures were elucidated by NMR spectroscopy, high resolution mass spectrometry and other spectral methods. Their occurrence in herbarium specimens (including various type materials collected in the 19th and early 20th century) and several fresh collections was studied by analytical HPLC with diode array and mass spectrometric detection (HPLC-DAD/MS), revealing that this group of pigments is specific for Hypoxylon lenormandii from various geographic regions and otherwise only occurs in closely related taxa, i.e. H. sublenormandii and an undescribed fungus from Sri Lanka, for which we propose the name H. jaklitschii. The status of the new species was established by using molecular phylogenetic data based on ITS and partial beta-tubulin sequences, and by detailed morphological studies.
publishDate 2015
dc.date.none.fl_str_mv 2015-01-20
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/11336/24039
Kuhnert, Eric; Surup, Frank; Sir, Esteban Benjamin; Lambert, Christopher; Hyde, Kevin D.; et al.; Lenormandins A—G, new azaphilones from Hypoxylon lenormandii and Hypoxylon jaklitschii sp. nov., recognised by chemotaxonomic data; Springer; Fungal Diversity; 71; 1; 20-1-2015; 165-184
1560-2745
1878-9129
CONICET Digital
CONICET
url http://hdl.handle.net/11336/24039
identifier_str_mv Kuhnert, Eric; Surup, Frank; Sir, Esteban Benjamin; Lambert, Christopher; Hyde, Kevin D.; et al.; Lenormandins A—G, new azaphilones from Hypoxylon lenormandii and Hypoxylon jaklitschii sp. nov., recognised by chemotaxonomic data; Springer; Fungal Diversity; 71; 1; 20-1-2015; 165-184
1560-2745
1878-9129
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s13225-014-0318-1
info:eu-repo/semantics/altIdentifier/doi/10.1007/s13225-014-0318-1
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
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
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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