| 芩菊清解胶囊质量标准研究 |
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| 引用本文： | 方玉婷,董洁,郭立玮. 芩菊清解胶囊质量标准研究[J]. 中国中医药信息杂志, 2009, 16(5): 48-49 |
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| 作者姓名： | 方玉婷 董洁 郭立玮 |
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| 作者单位： | 南京中医药大学中医药研究院,江苏,南京,210029 |
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| 摘 要： | 目的建立芩菊清解胶囊的质量控制标准。方法采用薄层色谱法鉴别制剂中黄芩、野菊花；采用高效液相色谱法测定制剂中黄芩苷的含量。结果黄芩、野菊花薄层图谱斑点清晰，空白无干扰；黄芩苷在0．0663～0．5304μg范围内呈线性关系，回归方程为：Y=3×10^0.7X＋17488（R^2=0．9998），平均回收率为98．39％，RSD=0．90％。结论该法操作简便、结果准确、重复性好，适用于芩菊清解胶囊的质量控制。
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| 关 键 词： | 芩菊清解胶囊 薄层色谱法 高效液相色谱法 质量标准 黄芩苷 |
Study on Quality Standard for Qinju QingJie Capsules |
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| FANG Yu-ting,DONG Jie,GUO Li-wei. Study on Quality Standard for Qinju QingJie Capsules[J]. Chinese Journal of Information on Traditional Chinese Medicine, 2009, 16(5): 48-49 |
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| Authors: | FANG Yu-ting DONG Jie GUO Li-wei |
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| Affiliation: | (Institute of Chinese Medicine, Nanjing University of TCM, Nanjing 210029, China) |
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| Abstract: | Objective To establish the quality standard of Qinju Qingjie capsules. Methods Radix ScuteUariae and Flos Chrysanthemi Indici were identified by TLC. The content of baicalin was determined by HPLC. Results The spots on TLC plates were clear without interference in the blank reference. The standard curve of baicalin was Y=3× 10^0.7X＋ 17488 （R^2 =0.9998）, linear range was 0.0663-0.5304 μg, average recovery rate of baicalin was 98.39%, RSD was 0.90%. Conclusion The method is simple, accurate, reproducible and can be used for the quality control of Qinju Qingjie capsules. |
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| Keywords: | QinjuQing iecapsules TLC HPLC quality standard baicalin |
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