A new NMR approach for structure determination of thermally unstable biflavanones and application to phytochemicals from Garcinia buchananii.

Stark, Timo D; Lösch, Sofie; Salger, Mathias; Balemba, Onesmo B; Wakamatsu, Junichiro; Frank, Oliver; Hofmann, Thomas

Stark, Timo D; Lösch, Sofie; Salger, Mathias; Balemba, Onesmo B; Wakamatsu, Junichiro; Frank, Oliver; Hofmann, Thomas.

Afiliação

Stark TD; Chair of Food Chemistry and Molecular Sensory Science, Technische Universität München, Lise-Meitner-Str. 34, Freising, 85354, Germany.
Lösch S; Chair of Food Chemistry and Molecular Sensory Science, Technische Universität München, Lise-Meitner-Str. 34, Freising, 85354, Germany.
Salger M; Chair of Food Chemistry and Molecular Sensory Science, Technische Universität München, Lise-Meitner-Str. 34, Freising, 85354, Germany.
Balemba OB; Department of Biological Sciences, University of Idaho, Moscow, ID, USA.
Wakamatsu J; Chair of Food Chemistry and Molecular Sensory Science, Technische Universität München, Lise-Meitner-Str. 34, Freising, 85354, Germany.
Frank O; Chair of Food Chemistry and Molecular Sensory Science, Technische Universität München, Lise-Meitner-Str. 34, Freising, 85354, Germany.
Hofmann T; Chair of Food Chemistry and Molecular Sensory Science, Technische Universität München, Lise-Meitner-Str. 34, Freising, 85354, Germany.

Magn Reson Chem ; 53(10): 813-20, 2015 Oct.

Article em En | MEDLINE | ID: mdl-26195084

Assuntos

Técnicas de Química Analítica/métodos; Flavanonas/química; Flavonas/química; Garcinia/química; Espectroscopia de Ressonância Magnética; Extratos Vegetais/química; Estabilidade de Medicamentos; Temperatura Alta; Estrutura Molecular; Compostos Fitoquímicos; Casca de Planta/química

Palavras-chave

1,1-ADEQUATE; 13C; 1H; GB2 7â³-O-ß-d-glucopyranoside; NMR; biflavanone glucosides; biflavanones; manniflavanone; manniflavanone-7â³-O-ß-d-glucopyranoside; variable temperature NMR

Texto completo

Adicionar na Minha BVS

Imprimir

XML

PubMed Links

Buscar no Google

Texto completo: 1 Base de dados: MEDLINE Assunto principal: Extratos Vegetais / Espectroscopia de Ressonância Magnética / Técnicas de Química Analítica / Garcinia / Flavanonas / Flavonas Idioma: En Revista: Magn Reson Chem Ano de publicação: 2015 Tipo de documento: Article País de afiliação: Alemanha

Texto completo

Adicionar na Minha BVS

Imprimir

XML

PubMed Links

Buscar no Google