Characterization of flavonoid and naphthopyranone derivatives from Eriocaulon ligulatum using liquid chromatography tandem mass spectrometry

Detalhes bibliográficos
Autor(a) principal: Dos Santos, Lourdes Campaner [UNESP]
Data de Publicação: 2009
Outros Autores: Da Silva, Marcelo Aparecido [UNESP], Rodrigues, Clenilson Martins [UNESP], Carbone, Virginia, Napolitano, Assunta, Bassarello, Carla, Mari, Angela, Piacente, Sonia, Pizza, Cosimo, Vilegas, Wagner [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/225785
Resumo: Liquid chromatography-electrospray ionization multistage ion trap mass spectrometry (LC-ESI-IT-MSn) was used to analyze the secondary metabolites in the methanol extract of the capitulae of Eriocaulon ligulatum. The major components were monoand diglycosides of flavonoids and naphthopyranones. Eleven compounds, including four new flavonol glycosides, were identified based on their fragmentation patterns in MS experiments and on NMR analysis of the isolated compounds. The described data may contribute to a better understanding of the taxonomic classification of the Eriocaulaceae family.
id UNSP_dc045a0352571a1d32dd49683cc240fa
oai_identifier_str oai:repositorio.unesp.br:11449/225785
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling Characterization of flavonoid and naphthopyranone derivatives from Eriocaulon ligulatum using liquid chromatography tandem mass spectrometryEriocaulon ligulatumFlavonoidsLC/MS/MSNaphthopyranonesLiquid chromatography-electrospray ionization multistage ion trap mass spectrometry (LC-ESI-IT-MSn) was used to analyze the secondary metabolites in the methanol extract of the capitulae of Eriocaulon ligulatum. The major components were monoand diglycosides of flavonoids and naphthopyranones. Eleven compounds, including four new flavonol glycosides, were identified based on their fragmentation patterns in MS experiments and on NMR analysis of the isolated compounds. The described data may contribute to a better understanding of the taxonomic classification of the Eriocaulaceae family.São Paulo State University - UNESP Institute of Chemistry Organic Chemistry Department, CP 355, CEP 14800-900, Araraquara, SPCentro di Spettrometria di Massa Proteomica e Biomolecolare Istituto di Scienze dell'Alimentazione del CNR, Via Roma, 52 a/c, 83100, AvellinoUniversità degli Studi di Salerno Dipartimento di Scienze Farmaceutiche, via Ponte Don Melillo, 84084 Fisciano (SA)São Paulo State University - UNESP Institute of Chemistry Organic Chemistry Department, CP 355, CEP 14800-900, Araraquara, SPUniversidade Estadual Paulista (UNESP)Istituto di Scienze dell'Alimentazione del CNRDipartimento di Scienze FarmaceuticheDos Santos, Lourdes Campaner [UNESP]Da Silva, Marcelo Aparecido [UNESP]Rodrigues, Clenilson Martins [UNESP]Carbone, VirginiaNapolitano, AssuntaBassarello, CarlaMari, AngelaPiacente, SoniaPizza, CosimoVilegas, Wagner [UNESP]2022-04-28T21:00:15Z2022-04-28T21:00:15Z2009-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1651-1656Natural Product Communications, v. 4, n. 12, p. 1651-1656, 2009.1934-578X1555-9475http://hdl.handle.net/11449/2257852-s2.0-77649250433Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengNatural Product Communicationsinfo:eu-repo/semantics/openAccess2022-04-28T21:00:15Zoai:repositorio.unesp.br:11449/225785Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-28T21:00:15Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Characterization of flavonoid and naphthopyranone derivatives from Eriocaulon ligulatum using liquid chromatography tandem mass spectrometry
title Characterization of flavonoid and naphthopyranone derivatives from Eriocaulon ligulatum using liquid chromatography tandem mass spectrometry
spellingShingle Characterization of flavonoid and naphthopyranone derivatives from Eriocaulon ligulatum using liquid chromatography tandem mass spectrometry
Dos Santos, Lourdes Campaner [UNESP]
Eriocaulon ligulatum
Flavonoids
LC/MS/MS
Naphthopyranones
title_short Characterization of flavonoid and naphthopyranone derivatives from Eriocaulon ligulatum using liquid chromatography tandem mass spectrometry
title_full Characterization of flavonoid and naphthopyranone derivatives from Eriocaulon ligulatum using liquid chromatography tandem mass spectrometry
title_fullStr Characterization of flavonoid and naphthopyranone derivatives from Eriocaulon ligulatum using liquid chromatography tandem mass spectrometry
title_full_unstemmed Characterization of flavonoid and naphthopyranone derivatives from Eriocaulon ligulatum using liquid chromatography tandem mass spectrometry
title_sort Characterization of flavonoid and naphthopyranone derivatives from Eriocaulon ligulatum using liquid chromatography tandem mass spectrometry
author Dos Santos, Lourdes Campaner [UNESP]
author_facet Dos Santos, Lourdes Campaner [UNESP]
Da Silva, Marcelo Aparecido [UNESP]
Rodrigues, Clenilson Martins [UNESP]
Carbone, Virginia
Napolitano, Assunta
Bassarello, Carla
Mari, Angela
Piacente, Sonia
Pizza, Cosimo
Vilegas, Wagner [UNESP]
author_role author
author2 Da Silva, Marcelo Aparecido [UNESP]
Rodrigues, Clenilson Martins [UNESP]
Carbone, Virginia
Napolitano, Assunta
Bassarello, Carla
Mari, Angela
Piacente, Sonia
Pizza, Cosimo
Vilegas, Wagner [UNESP]
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
Istituto di Scienze dell'Alimentazione del CNR
Dipartimento di Scienze Farmaceutiche
dc.contributor.author.fl_str_mv Dos Santos, Lourdes Campaner [UNESP]
Da Silva, Marcelo Aparecido [UNESP]
Rodrigues, Clenilson Martins [UNESP]
Carbone, Virginia
Napolitano, Assunta
Bassarello, Carla
Mari, Angela
Piacente, Sonia
Pizza, Cosimo
Vilegas, Wagner [UNESP]
dc.subject.por.fl_str_mv Eriocaulon ligulatum
Flavonoids
LC/MS/MS
Naphthopyranones
topic Eriocaulon ligulatum
Flavonoids
LC/MS/MS
Naphthopyranones
description Liquid chromatography-electrospray ionization multistage ion trap mass spectrometry (LC-ESI-IT-MSn) was used to analyze the secondary metabolites in the methanol extract of the capitulae of Eriocaulon ligulatum. The major components were monoand diglycosides of flavonoids and naphthopyranones. Eleven compounds, including four new flavonol glycosides, were identified based on their fragmentation patterns in MS experiments and on NMR analysis of the isolated compounds. The described data may contribute to a better understanding of the taxonomic classification of the Eriocaulaceae family.
publishDate 2009
dc.date.none.fl_str_mv 2009-12-01
2022-04-28T21:00:15Z
2022-04-28T21:00:15Z
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.uri.fl_str_mv Natural Product Communications, v. 4, n. 12, p. 1651-1656, 2009.
1934-578X
1555-9475
http://hdl.handle.net/11449/225785
2-s2.0-77649250433
identifier_str_mv Natural Product Communications, v. 4, n. 12, p. 1651-1656, 2009.
1934-578X
1555-9475
2-s2.0-77649250433
url http://hdl.handle.net/11449/225785
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Natural Product Communications
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1651-1656
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1799965460672806912

Registros relacionados