目的：研究苦参碱和氧化苦参碱降转氨酶活性，以期评价二者的肝保护作用。

Objective: to study effects of matrine and oxymatrine on level of serum aminotransferases for evaluating their activities to protect against hepatic damage.

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目的：建立用HPLC同时测定苦参药材中苦参碱和氧化苦参碱的含量测定方法。

Objective: to establish a high performance liquid chromatography (HPLC) method to determine the contents of matrine and oxymatrine in Sophora flavescens Ait.

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结论在苦参的提取过程中，苦参碱和氧化苦参碱的转化对苦参提取工艺造成了影响。

Conclusion in the process of extracting, it had effect to transformation between matrine a...

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