【摘要】 目的　探讨不同炮制方法对广豆根中苦参碱含量的影响。方法　采用双波长薄层扫描法对不同广豆根炮制品中苦参碱进行测定。结果　广豆根不同的炮制品与生品中苦参碱比较有显著性差异。结论　不同炮制方法、辅料使广豆根炮制前后苦参碱含量发生变化更多还原

【Abstract】 Object To investigate the effects of different processed on content of matrine in the root of Sophora tonkinensis Gapnep. Methods The determination of matrine was carried out by double wavelength TLC scanning for different processed products. Results There were obviously differences between the crude and kinds of different processed products of matrine in the root of S. tonkinensis. Conclusion The different processing methods and adjuvant materials can make the contents of matrine in the root of S. tonkinensis change before and after processing.更多还原