| 毛细管电泳法定量分析贝母中几种生物碱 |
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| 引用本文： | 赵霞,陆阳,陈泽乃.毛细管电泳法定量分析贝母中几种生物碱[J].中草药,2001,32(2):116-117. |
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| 作者姓名： | 赵霞 陆阳 陈泽乃 |
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| 作者单位： | 上海第二医科大学化学教研室，上海 250025 |
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| 基金项目： | 上海市教委重点学科课题资助 |
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| 摘 要： | 目的：建立毛细管电泳法（ＣＥ）测定贝母中浙贝乙素、西贝素、西贝苷等生物碱的含量测定方法。方法：以毛细管区带电泳模式，用内标法分析了９种贝母药材中上述生物碱的含量。结果：３种生物碱分离完全，并有较好的回收率和重现性，结论本法快速、简便、高效、为贝母的质量控制和评价提供了可靠依据。
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| 关 键 词： | 毛细管电泳法 贝母 浙贝乙素 西贝素 西贝苷 中药 质量控制 |
| 文章编号： | 0253-2670(2001)02-0116-03 |
| 收稿时间： | 2000/3/16 0:00:00 |
| 修稿时间： | 2000年3月16日 |
Quantitative analysis of several alkaloids in Fritillaria L. by capillary electrophoresis |
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| ZHAO Xi,LU Yang and CHEN Ze nai.Quantitative analysis of several alkaloids in Fritillaria L. by capillary electrophoresis[J].Chinese Traditional and Herbal Drugs,2001,32(2):116-117. |
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| Authors: | ZHAO Xi LU Yang and CHEN Ze nai |
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| Institution: | Department of Chemistry, Shanghai Second University of Medical Sciences, Shanghai 250025, China;Department of Chemistry, Shanghai Second University of Medical Sciences, Shanghai 250025, China;Department of Chemistry, Shanghai Second University of Medical Sciences, Shanghai 250025, China |
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| Abstract: | Object To develop a method for the quantitative anal ysis ofpeiminine, imperialine and imperialine-3β-D-glucosid e i n Fritillaria L. by capillary electrophoresis. Methods 9 species of bulbus Fritillaria L. were analysed with in ter nal standard by the mode of capillary zone electrophoresis. Results The 3 alkaloids were separated completely with the method which showed good recovery and reproducibility. Conclusion The method was prove d to be quick, simple, and efficient， and provided a reliable basis for the qual ity control and evaluation of this plant medicine. |
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