| 自制中药粉剂中盐酸小檗碱的定量检测方法 |
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| 引用本文： | 张铁英,葛长荣,曹志红,万芳. 自制中药粉剂中盐酸小檗碱的定量检测方法[J]. 实用医药杂志(山东), 2003, 20(1): 48-50 |
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| 作者姓名： | 张铁英 葛长荣 曹志红 万芳 |
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| 作者单位： | [1]云南省动物营养与饲料重点实验室，云南昆明 [2]650201 |
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| 基金项目： | 云南省“九五”科技攻关重点资助项目(95A3-4) |
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| 摘 要： | 目的测定自制中药粉剂中盐酸小檗碱的含量。方法采用薄层扫描法测定了盐酸小檗碱的含量。结果盐酸小檗碱在1～6μg间呈良好的线性关系,r=0.9975,平均回收率为97.95%,RSD为2.36%(n=5)。结论所建立的方法可靠准确地进行定量检测,可用于该制剂的质量控制。
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| 关 键 词： | 中药粉剂 薄层扫描法 盐酸小檗碱 含量测定 |
| 修稿时间： | 2002-10-20 |
Quantitative study of Berberine Hydrochloride in Powdered Traditional Chinese Medicine |
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| ZHANG Tieying,GE Changrong,CAO Zhihong,et al.. Quantitative study of Berberine Hydrochloride in Powdered Traditional Chinese Medicine[J]. Practical Journal of Medicine & Pharmacy, 2003, 20(1): 48-50 |
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| Authors: | ZHANG Tieying GE Changrong CAO Zhihong et al. |
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| Affiliation: | ZHANG Tieying,GE Changrong,CAO Zhihong,et al.Animal Nutrition and Feed Laboratory of Yunnan Province,Kunming650201,China |
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| Abstract: | Objective To determine the content of Berberine hydrochloride in Powdered Traditional Chinese Medicine (TCM).Methods Using TLC -scanning to determine the content of Berberine hydrochloride.Results Berberine hydrochloride showed a good linear relationgship at a range of1-6μg,r=0.9975.The average recovery rate was97.95%,and RSD was2.36%.Conclusion The methods are accurate and can be used for the quality control of Powdered TCM. |
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| Keywords: | Powdered TCM TLC -scanning Berberine hydrochlorid e Quantitative determination |
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