Isolation and elucidation of antiviral substances from Lianqiao Bingduqing Capsule on influenza virus
- VernacularTitle:连翘病毒清胶囊抗病毒有效部位化学成分的研究
- Author:
Wenhua ZHAO
;
Renbing SHI
;
Bin LIU
;
Jinna ZHANG
- Publication Type:Journal Article
- Keywords:
Lianqiao Bingduqing Capsule;
anti-influenza virus;
chemical constituents
- From:
Chinese Traditional Patent Medicine
1992;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
AIM: To study the chemical constituents with antiviral activity from Lianqiao Bingduqing Capsule (Fructus Forsythiae) on influenza virus. METHODS: Constituents were isolated by different kinds of column chromatography and their structures were elucidated with chemical and spectral methods. RESULTS: Ten chemical constituents were isolated and elucidated such as forsythoside D, caffeic acid, (+)-phillyrin, (+)-pinoresinal-?-D-glucoside, ?-Hydroxyacteoside, forsythoside C, rutin, forsythoside A. CONCLUSION: ?-Hydroxyacteoside is obtained from Forsythia suspense (Thunb.) Vahl for the first time.
