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|Title: ||Anthocyanins in blue berries of Vaccinium padifolium|
|Authors: ||Cabrita, Luís|
Andersen, Øyvind M.
|Issue Date: ||1999|
|Citation: ||Cabrita, Luis; Andersen, Øyvind M. (1999) – Anthocyanins in blue berries of Vaccinium padifolium. Phytochemistry. ISSN 0031-9422. 52:2, p. 1693-1696|
|Abstract: ||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.|
|Peer Reviewed: ||yes|
|Appears in Collections:||CIMO - Artigos em Revistas Indexados ao ISI|
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