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http://acervodigital.unesp.br/handle/11449/68471
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DC Field | Value | Language |
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dc.contributor.author | Pivatto, Marcos | - |
dc.contributor.author | Crotti, Antônio E. M. | - |
dc.contributor.author | Lopes, Norberto P. | - |
dc.contributor.author | Castro-Gamboa, Ian | - |
dc.contributor.author | De Rezende, Amanda | - |
dc.contributor.author | Viegas Jr., Cláudio | - |
dc.contributor.author | Young, Maria Claudia M. | - |
dc.contributor.author | Furlan, Maysa | - |
dc.contributor.author | Bolzani, Vanderlan da Silva | - |
dc.date.accessioned | 2014-05-27T11:21:40Z | - |
dc.date.accessioned | 2016-10-25T18:21:16Z | - |
dc.date.available | 2014-05-27T11:21:40Z | - |
dc.date.available | 2016-10-25T18:21:16Z | - |
dc.date.issued | 2005-11-01 | - |
dc.identifier | http://dx.doi.org/10.1590/S0103-50532005000800023 | - |
dc.identifier.citation | Journal of the Brazilian Chemical Society, v. 16, n. 6 B, p. 1431-1438, 2005. | - |
dc.identifier.issn | 0103-5053 | - |
dc.identifier.uri | http://hdl.handle.net/11449/68471 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/68471 | - |
dc.description.abstract | The fragmentation pattern of a homologous series of piperidine alkaloids isolated from S. spectabilis was investigated using electrospray ionization tandem mass spectrometry (ESI-MS/MS). The ESI-MS and ESI-MS/MS analyses of EtOH extracts and fractions from flowers and fruits of S. spectabilis allowed to elucidate the structures of four new compounds. The identification of these co-metabolites, based on the fragmentation patterns of previously isolated compounds, and further confirmed by accurate mass spectrometry defines this technique as a powerful tool to determine the metabolomic profile of species which has pharmacological importance. ©2005 Sociedade Brasileira de Química. | en |
dc.format.extent | 1431-1438 | - |
dc.language.iso | eng | - |
dc.source | Scopus | - |
dc.subject | Electrospray | - |
dc.subject | Metabolomic profile | - |
dc.subject | Piperidine alkaloids | - |
dc.subject | Senna spectabilis | - |
dc.subject | Tandem mass spectrometry | - |
dc.title | Electrospray ionization mass spectrometry screening of piperidine alkaloids from Senna spectabilis (Fabaceae) extracts: Fast identification of new constituents and co-metabolites | en |
dc.type | outro | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.contributor.institution | Universidade de Franca | - |
dc.contributor.institution | Universidade de São Paulo (USP) | - |
dc.contributor.institution | Instituto de Botânica | - |
dc.description.affiliation | Instituto de Química Universidade Estadual Paulista, CP 355, 14801-970 Araraquara - SP | - |
dc.description.affiliation | Núcleo de Pesquisas em Ciências Exatas e Tecnológicas Universidade de Franca, Av. Dr. A. Salles de Oliveira 201, 14404-600 Franca - SP | - |
dc.description.affiliation | Departamento de Física e Química Faculdade de Ciências Farmacêuticas Universidade de São Paulo, Via do Café s/n, 14040-903 Ribeirão Preto - SP | - |
dc.description.affiliation | Seção de Fisiologia e Bioquímica de Plantas Instituto de Botânica, CP 4005, 01061-970 São Paulo - SP | - |
dc.description.affiliationUnesp | Instituto de Química Universidade Estadual Paulista, CP 355, 14801-970 Araraquara - SP | - |
dc.identifier.doi | 10.1590/S0103-50532005000800023 | - |
dc.identifier.scielo | S0103-50532005000800023 | - |
dc.identifier.wos | WOS:000234078700023 | - |
dc.rights.accessRights | Acesso aberto | - |
dc.identifier.file | 2-s2.0-30844453402.pdf | - |
dc.relation.ispartof | Journal of the Brazilian Chemical Society | - |
dc.identifier.scopus | 2-s2.0-30844453402 | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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