Flavonol Glycosides from Dryas octopetala
- 1 September 1984
- journal article
- research article
- Published by American Chemical Society (ACS) in Journal of Natural Products
- Vol. 47 (5) , 809-814
- https://doi.org/10.1021/np50035a009
Abstract
Six flavonol glycosides and ent-epicatechin were isolated from D. octopetala and their structures elucidated by chemical and spectroscopic methods. Two new flavonoids, 3-O-.alpha.-L-arabinofuranosyl-8-methoxyquercetin and 3-O-.beta.-galactopyranosyl-8-methoxykaempferol, were identified along with 3-O-.beta.-D-galactopyranosylquercetin (hyperin), 3-O-.alpha.-L-arabinofuranosylquercetin (avicularin), 3-O-.beta.-L-arabinopyranosylquercetin and 3-O-.beta.-D-galactopyranosyl-8-methoxyquercetin.This publication has 1 reference indexed in Scilit:
- Stilbene glycoside gallates and proanthocyanidins from Polygonum multiflorumPhytochemistry, 1982