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| 具有指纹特征的黄芩提取物质量可控性研究 | |
| 引用本文： | 杨红美,曾建国,陈波,罗琪,缪建荣. 具有指纹特征的黄芩提取物质量可控性研究[J]. 中草药, 2006, 37(6): 846-851 |
| 作者姓名： | 杨红美 曾建国 陈波 罗琪 缪建荣 |
| 作者单位： | 1. 湖南师范大学化学化工学院,湖南,长沙,410081;湖南九汇现代中药有限公司,湖南,长沙,410329 2. 湖南九汇现代中药有限公司,湖南,长沙,410329;湖南师范大学化学化工学院,湖南,长沙,410081 3. 湖南师范大学化学化工学院,湖南,长沙,410081 4. 湖南九汇现代中药有限公司,湖南,长沙,410329 |
| 摘 要： | 目的确定黄芩提取物指纹特征产品标准。方法通过采用HPLC色谱分析技术对黄芩提取物中8个黄酮化合物进行快速定量。结果该黄芩提取物指纹特征相对稳定,定量测定及指纹表征方法准确、快速。结论使用该黄芩提取物的产品标准可更好地综合控制黄芩提取物的质量,为组分中药提供实例支持。 |
| 关 键 词： | 黄芩提取物 指纹特征 标准化提取物 |
| 文章编号： | 0253-2670（2006）06-0846-06 |
| 收稿时间： | 2006-01-30 |
| 修稿时间： | 2006-01-30 |
Quality control of Scutellaria baicalensis extract with fingerprint characteristic |
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| YANG Hong-mei,ZENG Jian-guo,GHEN Bo,LUO Qi and MIAO Jian-rong. Quality control of Scutellaria baicalensis extract with fingerprint characteristic[J]. Chinese Traditional and Herbal Drugs, 2006, 37(6): 846-851 | |
| Authors: | YANG Hong-mei ZENG Jian-guo GHEN Bo LUO Qi MIAO Jian-rong |
| Affiliation: | 1. College of Chemistry and Chemical Enginerring, Hunan Normal University, Changsha 410081, China; 2. Phytoway Inc, Changsha 410329, China |
| Abstract: | Objective To determine standard of Scutellaria baicalensis extract with fingerprint characteristic. Methods HPLC technique had been used to determine the content of eight flavones in S. baicalensis extract by HPLC. Results S. baicalensis extract had relative stability of fingerprint characteristic. The characterization method of fingerprint and analysis mothod were precise and rapid. Conclusion The standard of S. baicalensis extract with fingerprint characteristic has been obtained. It can be used to control the quality of S. baicalensis extract and it can support the component of Chinese materia medica. |
| Keywords: | Scutellaria baicalensis extract fingerprint characteristic standard extract |
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