Chemical constituents of Physalis alkekengi var. franchetii
- VernacularTitle:酸浆化学成分的研究
- Author:
Dan XU
;
Bing WANG
;
Ling ZHOU
;
Tingguo KANG
- Publication Type:Journal Article
- Keywords:
Physalis alkekengi L. var. franchetii (Mast.) Makino;
physalin;
physaflavonol
- From:
Chinese Traditional and Herbal Drugs
1994;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the active constituents of Physalis alkekengi var. franchetii MethodsThe compounds were separated by silica gel and Sephadex LH-20 chromatography method, their structures were identified on the spectral analyses and physical data. Results Eleven compounds were isolated and identified as ?-sitosterol (Ⅰ), physalin A (Ⅱ), physalin B (Ⅲ), physalin O (Ⅳ), physalin L (Ⅴ), physalin M (Ⅵ), daucosterol (Ⅶ), ombuine (Ⅷ), 5, 4′, 5′-trihydroxy-7, 3′-dimethoxy-flavonol (Ⅸ), luteolin (Ⅹ), and luteolin-7-O-?-D-glucopyranoside (Ⅺ). Conclusion Compound Ⅸ is a new compound named physaflavonol.
