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期 刊 ：中国中药杂志 1994年 19卷 12期 页码：723.

关键词：伞形科；明党参；精油；氨基酸；

Keywords:Umbelliferae, Changium smyrnioides, essential oil, amino acids,

摘 要 ：对明党参鲜根和饮片中的精油及氨基酸成分进行了比较分析,鉴定出27种精油成分,并发现炮制前后氨基酸成分含量变化较大。

Abstract:This paper deals with a comparative study between essential oil and amino acid const ituents from the fresh rootand preeessed preduct of Changium smwnioides. Twenty-seven ingredients were identified from the essential oil,andthe amino acids in roots pro- and postprocessed were found varying greatly in content.

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