Studies on Antiviral Flavonoids in Yinqiaosan Powder
10.3321/j.issn:1001-5302.2001.05.011
- VernacularTitle:银翘散抗流感病毒有效部位群中黄酮类成分研究
- Author:
Yue SHI
1
;
Ren-Bing SHI
;
Bin LIU
;
Yun-Ru LU
Author Information
1. Beijing University of Chinese Medicine
- From:
China Journal of Chinese Materia Medica
2001;26(5):320-322
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To study the chemical constituents in Yinqiaosan Powder that have antiviral action on influenza.Method:Isolation of the constituents by different kinds of column chromatography and elucidation of their structures by chemical and spectral methods.Result:Seven flavonoids were obtained,and six of them were identified as linarin，acacetin，hesperidin，isoquiritigenin，isoquiritin and hyperoside respectively.Conclusion:Linarin and acacetin were isolated from Yinqiaosan Powder for the first time.
