Optimization of Alcohol Refluxing Extraction Technique of Rhizoma Corydalis and Radix Angelicae Dahuricae in Compound Yuanhu Zhitong Patch;

Study on Extraction Method of Rhizoma Corydalis in Weishu Capsules;

Purification and partial characterization of fibrinolytic enzyme from Rhizoma corydalis;

Isolation of Protopine and Tetrahydropalmatine in Corydalis yanhusuo by Packed-Column Supercritical Fluid Chromatography;

Determination of tetrahydropalmatine content in Corydalis yanhusuo W.T.Wang from different habitats by RP-HPLC;

Effects of different types and standard of processing vinegar on inherent constituents in rhizoma of Corydalis yanhusuo;

Effects of the Yanhusuo Compatibility of Different Chinese Traditional Medicine on the Content of Nitric Oxide in Pain Model Mice;

The effect of quicken the blood and move qi in Chinese traditional medicine EShu DangGui YanHuSuo after their one another compatibility;

Determination of dl-Tetrahydropamatine in Yanhusuo by HPLC;

Study on Assay of tetrahydropalmatine in Corydalis yanhusuo W.T.Wang by HPLC;

Analysis of alkaloids in water extract of Corydalis yanhusuo W.T.Wang by liquid chromatography-mass spectrometry;

Isolation of Alkaloids from Corydalis yanhusuo W.T.Wang and its RP-HPLC Quantitative Determination;

Efect of Different Processing on the Content of Tetrahydropalmatine in Rhizoma Corydalis;

Studies on Pollen Morphology of Corydalis ambigua var. amurensis and Its Nearly Related Plants;

Effect of Different Processes on the Contents of Active Ingredients in Corydalis

Effects of different compatibility of Corydalis tuber on analgesic effect and its circadian rhythm in mice

Objective:To develop a method for assay of Quaternary Alkaloid from herba corydalis tuber Methods:Dikma DiamonsilTM ODS(250mm×460mm) column was applied,and mobile phase was 0.

Method: TLC identifications of Corydalis Tuber、Pubescent Angelica in Qiangli Guzhiling limiment were carried out.