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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido; Embrapa Uva e Vinho. |
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Data corrente: |
22/03/2018 |
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Data da última atualização: |
29/04/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
DUTRA, M. da C. P.; SOUZA, J. F. de; VIANA, A. C.; OLIVEIRA, D. de; PEREIRA, G. E.; LIMA, M. dos S. |
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Afiliação: |
Maria da Conceição Prudêncio Dutra, Universidade do Estado da Bahia, Departamento de Tecnologia e Ciências Sociais (DTCS III), Campus Juazeiro, Av. Dr. Edgard Chastinet Guimar ã es, S/N, S ã o Geraldo CEP: 48.905-680 Juazeiro, BA, Brazil; Joyce Fagundes de Souza, Universidade do Estado da Bahia, Departamento de Tecnologia e Ciências Sociais (DTCS III), Campus Juazeiro, Av. Dr. Edgard Chastinet Guimar ã es, S/N, S ã o Geraldo CEP: 48.905-680 Juazeiro, BA, Brazil; Arão Cardoso Viana, Instituto Federal do Sert ã o Pernambucano, Departamento de Tecnologia em Alimentos, Campus Petrolina, Rod. BR 407 Km 08, S/N, Jardim S ã o Paulo, CEP 56314-520 Petrolina, PE, Brazil; Débora de Oliveira, Universidade Federal de Santa Catarina, Departamento de Engenharia Química e de Alimentos, Campus Trindade, Trindade, 88040-900 Florianópolis, SC, Brazil; GIULIANO ELIAS PEREIRA, CNPUV; Marcos dos Santos Lima, Instituto Federal do Sert ã o Pernambucano, Departamento de Tecnologia em Alimentos, Campus Petrolina, Rod. BR 407 Km 08, S/N, Jardim S ã o Paulo, CEP 56314-520 Petrolina, PE, Brazil. |
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Título: |
Rapid determination of the aromatic compounds methyl-anthranilate, 2′-aminoacetophenone and furaneol by GC-MS: Method validation and characterization of grape derivatives. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Food Research International, v. 107, p. 613-618, 2018. |
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Idioma: |
Inglês |
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Conteúdo: |
A methodology for the rapid determination of the aromatic compounds methyl anthranilate (MA), 2′-aminoacetophenone (2-AAP) and furaneol by GC-MS was validated and used to characterize grape juice and wine elaborated with the new Brazilian grape varieties cultivated in northeastern Brazil, and Brazilian grape nectars. The method presented linearity (R2˃0.9952), good accuracy (CV< 12.9%), recovery (76.6% to 106.3%), limit of detection (23μgL−1 to 94μgL−1) and limit of quantification (96μgL−1 to 277μgL−1) acceptable in only 20 min of running. The methodology was considered satisfactory for the purpose, being a simple and rapid method for the determination of these compounds in grape derivatives drinks. In the characterization of the nectars the compound that stood out was the MA, being its presence attributed to the addition of flavorings in these products. It was evidenced a significant contribution of furaneol in the aroma of grape juice and wines elaborated with the new Brazilian grape varieties. |
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Palavras-Chave: |
Hybrid grapes; Vitis labrusca L. |
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Thesagro: |
Uva. |
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Thesaurus Nal: |
Beverages; Food analysis; Quality control; Volatile compounds. |
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Categoria do assunto: |
--
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/174426/1/Dutra-Pereira-et-al-FRI-032018.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/181441/1/gIULIANO.pdf
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Marc: |
LEADER 01909naa a2200265 a 4500
001 2089634
005 2019-04-29
008 2018 bl uuuu u00u1 u #d
100 1 $aDUTRA, M. da C. P.
245 $aRapid determination of the aromatic compounds methyl-anthranilate, 2′-aminoacetophenone and furaneol by GC-MS$bMethod validation and characterization of grape derivatives.$h[electronic resource]
260 $c2018
520 $aA methodology for the rapid determination of the aromatic compounds methyl anthranilate (MA), 2′-aminoacetophenone (2-AAP) and furaneol by GC-MS was validated and used to characterize grape juice and wine elaborated with the new Brazilian grape varieties cultivated in northeastern Brazil, and Brazilian grape nectars. The method presented linearity (R2˃0.9952), good accuracy (CV< 12.9%), recovery (76.6% to 106.3%), limit of detection (23μgL−1 to 94μgL−1) and limit of quantification (96μgL−1 to 277μgL−1) acceptable in only 20 min of running. The methodology was considered satisfactory for the purpose, being a simple and rapid method for the determination of these compounds in grape derivatives drinks. In the characterization of the nectars the compound that stood out was the MA, being its presence attributed to the addition of flavorings in these products. It was evidenced a significant contribution of furaneol in the aroma of grape juice and wines elaborated with the new Brazilian grape varieties.
650 $aBeverages
650 $aFood analysis
650 $aQuality control
650 $aVolatile compounds
650 $aUva
653 $aHybrid grapes
653 $aVitis labrusca L
700 1 $aSOUZA, J. F. de
700 1 $aVIANA, A. C.
700 1 $aOLIVEIRA, D. de
700 1 $aPEREIRA, G. E.
700 1 $aLIMA, M. dos S.
773 $tFood Research International$gv. 107, p. 613-618, 2018.
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Registro original: |
Embrapa Uva e Vinho (CNPUV) |
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| Registros recuperados : 90 | |
| 2. |  | VIANA, A. C. Controle de plantas daninhas. In: MANEJO cultural do sorgo para forragem. Sete Lagoas: EMBRAPA-CNPMS, 1992. p. 37. (EMBRAPA-CNPMS. Circular Técnica, 17).| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 6. | | VIANA, A. C. El cultivo del sorgo en Brasil. In: SEMINARIO INTERNACIONAL SOBRE EL CULTIVO DEL SORGO, 1991, Cali. Sorgo para el futuro. Cali: FENALCE: IICA: INTSORMIL, 1991. p. 53-55.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 9. | | VIANA, A. C. Ensaio Nacional de sorgo. In: EMBRAPA. Centro de Nacional de Pesquisa de Milho e Sorgo. Relatório técnico anual do Centro Nacional de Pesquisa de Milho e Sorgo 1988-1991. Sete Lagoas, 1992. p. 194-195.| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 11. | | VIANA, A. C. Época de plantio. In: MANEJO cultural do sorgo para forragem. Sete Lagoas: EMBRAPA-CNPMS, 1992. p. 29-30. (EMBRAPA-CNPMS. Circular técnica, 17).| Biblioteca(s): Embrapa Milho e Sorgo. |
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| Registros recuperados : 90 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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