Li Meng-quan
2005
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Journal
Study Journal of Traditional Chinese Medicine
Abstract
Objective: To establish the method for determining erysimoside in E cheiranthoides L. Methods :Using shim-pack CLC-ODS-C 18 column and a mobile phase containing acetonitrile:water:methanol(25:60:15).The analysis is detected by SPD-10A at 210nm to compare quantity from different places of E cheiranthoides L. Results :The methodological evaluation showed that this method had a good repeatability .Quantity for different place was different.Quantity of Erysimoside in seeds is the highest. Conclusion :The method proves to be simple and accurate,which is recommendable the application to determining active ingredients from Chinese herbal medicines.