Microwave-assisted extraction of forsythin from Forythia Suspensa on industrial scale;

Determination of Forsythin in Fructus forsythia of Various Collecting Periods with RP-HPLC;

Determination of baicilin and forsythin in Shuanghuanglian Oral Liquid by HPLC;

Comparative study on content of phillyrin in fructus forsythiae and leaves of forsythia ( Forsythia suspensa );

Phillyrin collects the preliminary research of technology in the Fructus Forsthiae;

Studies on content determination method of phillyrin in forsythia;

Quantitative Determination of Phyllirin in the Shuanghuanglian by HPLC;

Quantitative determination of the content of phyllirin in antiviral soft capsules by reversed-phase HPLC;

Determination of the content of Phyllirin of Shuanghuanglian Dripping Pills;

Functions of Forsythiaside on the Damage of DNA Induced by Hydroxyl Radical;

Study on the antioxidant activity and structure-activity relationship of forsythiaside;

Study of the content of forsythiaside and forsythin from different parts of Forsythia suspensa(Thunb.)Vahl;

Determination the Content of Forsythoside A and Forsythin in Shuanghuanglian Capsules by HPLC;

1% acetic acid solution (12 : 88) as mobile phase for forsythoside.

RESULTS: To analyse the mass spectrum of every liquid chromatography peaks,we identified 18 molecular mass from the ion chromatogram of Shuanghuanglian Injection Powder,9 compounds were identified,including quinic acid,caffeic acid,three monocaffeoylquinic acids,dicaffeoylquinic acid,forsythin,forsythoside and baicalin.