Anthocyanins in blue berries of Vaccinium padifolium

Detalhes bibliográficos
Autor(a) principal: Cabrita, Luís
Data de Publicação: 1999
Outros Autores: Andersen, Øyvind M.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10198/3203
Resumo: Twenty anthocyanins were isolated from the extract of the edible blue berries of Vaccinium padifolium (Uveira) by a combination of chromatographic techniques. Mainly on the basis of nuclear magnetic resonance techniques (1H, COSY, TOCSY, HSQC, HMBC, SEFT) they were identified as the 3-O-beta-glucopyranosides, 3-O-beta-galactopyranosides, 3-O-beta-arabinopyranosides and 3-O-sambubiosides (2'-O-beta-xylopyranosyl-O-beta-glucopyranosides) of delphinidin, cyanidin, petunidin,malvidin and peonidin. Anthocyanidin disaccharides have not been identified in the genus Vaccinium previously, and the 3-sambubiosides of peonidin, petunidin and malvidin are novel compounds.
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spelling Anthocyanins in blue berries of Vaccinium padifoliumAnthocyaninsVaccinium padifoliumEricaceaeBerriesTwenty anthocyanins were isolated from the extract of the edible blue berries of Vaccinium padifolium (Uveira) by a combination of chromatographic techniques. Mainly on the basis of nuclear magnetic resonance techniques (1H, COSY, TOCSY, HSQC, HMBC, SEFT) they were identified as the 3-O-beta-glucopyranosides, 3-O-beta-galactopyranosides, 3-O-beta-arabinopyranosides and 3-O-sambubiosides (2'-O-beta-xylopyranosyl-O-beta-glucopyranosides) of delphinidin, cyanidin, petunidin,malvidin and peonidin. Anthocyanidin disaccharides have not been identified in the genus Vaccinium previously, and the 3-sambubiosides of peonidin, petunidin and malvidin are novel compounds.Fundação para a Ciência e TecnologiaPergamonBiblioteca Digital do IPBCabrita, LuísAndersen, Øyvind M.2011-01-29T16:00:18Z19991999-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10198/3203engCabrita, Luis; Andersen, Øyvind M. (1999) – Anthocyanins in blue berries of Vaccinium padifolium. Phytochemistry. ISSN 0031-9422. 52:2, p. 1693-16960031-942210.1016/S0031-9422(99)00281-2info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-21T10:07:39Zoai:bibliotecadigital.ipb.pt:10198/3203Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T22:55:52.273659Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Anthocyanins in blue berries of Vaccinium padifolium
title Anthocyanins in blue berries of Vaccinium padifolium
spellingShingle Anthocyanins in blue berries of Vaccinium padifolium
Cabrita, Luís
Anthocyanins
Vaccinium padifolium
Ericaceae
Berries
title_short Anthocyanins in blue berries of Vaccinium padifolium
title_full Anthocyanins in blue berries of Vaccinium padifolium
title_fullStr Anthocyanins in blue berries of Vaccinium padifolium
title_full_unstemmed Anthocyanins in blue berries of Vaccinium padifolium
title_sort Anthocyanins in blue berries of Vaccinium padifolium
author Cabrita, Luís
author_facet Cabrita, Luís
Andersen, Øyvind M.
author_role author
author2 Andersen, Øyvind M.
author2_role author
dc.contributor.none.fl_str_mv Biblioteca Digital do IPB
dc.contributor.author.fl_str_mv Cabrita, Luís
Andersen, Øyvind M.
dc.subject.por.fl_str_mv Anthocyanins
Vaccinium padifolium
Ericaceae
Berries
topic Anthocyanins
Vaccinium padifolium
Ericaceae
Berries
description Twenty anthocyanins were isolated from the extract of the edible blue berries of Vaccinium padifolium (Uveira) by a combination of chromatographic techniques. Mainly on the basis of nuclear magnetic resonance techniques (1H, COSY, TOCSY, HSQC, HMBC, SEFT) they were identified as the 3-O-beta-glucopyranosides, 3-O-beta-galactopyranosides, 3-O-beta-arabinopyranosides and 3-O-sambubiosides (2'-O-beta-xylopyranosyl-O-beta-glucopyranosides) of delphinidin, cyanidin, petunidin,malvidin and peonidin. Anthocyanidin disaccharides have not been identified in the genus Vaccinium previously, and the 3-sambubiosides of peonidin, petunidin and malvidin are novel compounds.
publishDate 1999
dc.date.none.fl_str_mv 1999
1999-01-01T00:00:00Z
2011-01-29T16:00:18Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10198/3203
url http://hdl.handle.net/10198/3203
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Cabrita, Luis; Andersen, Øyvind M. (1999) – Anthocyanins in blue berries of Vaccinium padifolium. Phytochemistry. ISSN 0031-9422. 52:2, p. 1693-1696
0031-9422
10.1016/S0031-9422(99)00281-2
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Pergamon
publisher.none.fl_str_mv Pergamon
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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