Pyranoanthocyanin Dimers: A New Family of Turquoise Blue Anthocyanin-Derived Pigments Found in Port Wine

In the present work, several compounds bearing similar spectroscopic features were found to occur in aged Port wines and respective sediments (lees). The data obtained revealed two new families of compounds with unique spectroscopic characteristics, displaying a wavelength of the maximum absorption...

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Detalhes bibliográficos
Autor principal: Joana Oliveira (author)
Outros Autores: Joana Azevedo (author), Artur M S Silva (author), Natercia Teixeira (author), Luis Cruz (author), Nuno Mateus (author), Victor de Freitas (author)
Formato: article
Idioma:eng
Publicado em: 2010
Assuntos:
Texto completo:https://hdl.handle.net/10216/94223
País:Portugal
Oai:oai:repositorio-aberto.up.pt:10216/94223