Study on chemical composition of Sambucus nigra ssp. canadensis
- Author:
Nguyen Thu Hang
- Publication Type:Journal Article
- Keywords:
Sambucus nigra ssp. canadensis, chemical composition
- MeSH:
Chemistry;
Flowers;
Flavonoids;
Amino Acids;
Carbohydrates
- From:Journal of Medicinal Materials - Hanoi
2004;9(2):39-42
- CountryViet Nam
- Language:Vietnamese
-
Abstract:
In the flowers of Sambicus nigra, flavonoids, amino acids and sugars were determined. Among them the main components were flavonoids, which accounted for 7,19±0,10%. From total flavonoid extracts, ,2 compounds were isolated by column chromatography and identified by UV,MS,and NMR spectroscope as quercetin-3-α rhamnopyranosyl- β -glucopyranose and quercetin
