Delphinidin 3-O-(2-O-beta-D-Glucopyranosyl-alpha-l-arabinopyranoside): a novel anthocyanin identified in Beluga black lentils.
J Agric Food Chem
; 53(12): 4932-7, 2005 Jun 15.
Article
em En
| MEDLINE
| ID: mdl-15941338
ABSTRACT
A major anthocyanin was isolated from the acidified methanolic extract of Beluga black lentils by XAD7 column chromatography and preparative high-performance liquid chromatography. By means of electrospray ionization mass spectrometry and one- and two-dimensional nuclear magnetic resonance spectroscopy, its structure was determined to be delphinidin 3-O-(2-O-beta-D-glucopyranosyl-alpha-l-arabinopyranoside).
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Base de dados:
MEDLINE
Assunto principal:
Sementes
/
Lens (Planta)
/
Antocianinas
Idioma:
En
Ano de publicação:
2005
Tipo de documento:
Article