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Quercetin 3-[triacetylarabinosyl(1-->6)galactoside] and chromones from Calluna vulgaris
A Simon1, A J Chulia, M Kaouadji
1Laboratoire de Chimie Physique, Université de Limoges, France.
Phytochemistry
|July 1, 1994
Abstract:
The new quercetin 3-[2,3,4-triacetyl-alpha-L-arabinopyranosyl (1-->6)-beta-D-galactoside] has been isolated along with 5,7-dihydroxychromone and 5,7-dihydroxychromone 7-beta-D-glucoside from fresh flowers of Calluna vulgaris. Structural elucidation of these natural products was achieved mainly by 1H and 13C NMR.