Utilize este identificador para referenciar este registo: http://hdl.handle.net/10198/940
Título: Effect of the conservation procedure on the contents of phenolic compounds and organic acids in Chanterelle (Cantharellus cibarius) Mushroom
Autor: Valentão, P.
Andrade, P.B.
Rangel, Joana
Ribeiro, Bárbara
Silva, Branca M.
Baptista, Paula
Seabra, R.M.
Palavras-chave: Chanterelle
Cantharellus cibarius
Conservation
Phenolic compounds
Organic acids
Data: 2005
Editora: ACS Publications
Citação: Valentão, Patrícia; Andrade, P.B.; Rangel, Joana; Ribeiro, Bárbara; Silva, B.M.; Baptista, Paula; Seabra, Rosa (2005). Effect of the conservation procedure on the contents of phenolic compounds and organic acids in Chanterelle (Cantharellus cibarius) Mushroom. Journal of Agricultural and Food Chemistry. ISSN 0021-8561. 53:12 (2005) p. 4925-4931
Resumo: To check the influence of the conservation procedure in the chemical composition of chanterelle mushroom, phenolic compounds and organic acids of samples preserved under four different conditions (drying, freezing, conservation in olive oil and in vinegar) were determined. Phenolics and organic acids were analyzed by HPLC-DAD and HPLC-UV, respectively. The results showed that chanterelle is characterized by the presence of six phenolic compounds (3-, 4-, and 5-O-caffeoylquinic acid, caffeic acid, p-coumaric acid, and rutin) and five organic acids (citric, ascorbic, malic, shikimic, and fumaric acids). Samples preserved in olive oil also exhibited hydroxytyrosol, tyrosol, luteolin, and apigenin, whereas conservation in vinegar led to the detection of hydroxytyrosol, tyrosol, and tartaric acid in the analyzed samples. The conservation procedures to which chanterelle samples were subjected seem to affect the qualitative and quantitative phenolics and organic acids profiles.
URI: http://hdl.handle.net/10198/940
DOI: 10.1021/jf0580263
ISSN: 0021-8561
Aparece nas colecções:CIMO - Artigos em Revistas Indexados à WoS/Scopus

Ficheiros deste registo:
Ficheiro Descrição TamanhoFormato 
3.pdf91,13 kBAdobe PDFVer/Abrir


FacebookTwitterDeliciousLinkedInDiggGoogle BookmarksMySpace
Formato BibTex MendeleyEndnote 

Todos os registos no repositório estão protegidos por leis de copyright, com todos os direitos reservados.