| 小儿咳喘平合剂质量标准的研究 |
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| 引用本文： | 曹明成,陶先进,陈斌,朱生良,贾谊,王菊,许龙.小儿咳喘平合剂质量标准的研究[J].现代中药研究与实践,2003,17(5):34-37. |
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| 作者姓名： | 曹明成 陶先进 陈斌 朱生良 贾谊 王菊 许龙 |
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| 作者单位： | 合肥创新医药技术有限公司,安徽,合肥,230001 |
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| 摘 要： | 目的 为小儿咳喘平合剂提供质量控制的方法。方法 采用 TL C法对麻黄、紫菀、化橘红、白前分别进行了色谱鉴别。采用 HPL C法测定了合剂中盐酸麻黄碱的含量。结果 TL C鉴别方法专属性强 ,含量测定盐酸麻黄碱在 0 .138～ 0 .82 8μg之间有良好线性关系 ,平均回收率为 97.4 9% ,RSD为 1.6 4 %。结论 本质量标准可有效地控制小儿咳喘平合剂的质量。
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| 关 键 词： | 小儿咳喘平合剂 盐酸麻黄碱 高效液相色谱 |
| 文章编号： | 1004-2199(2003)05-0034-04 |
| 修稿时间： | 2003年2月13日 |
Stadies on the Quality Standard for Xiaoerkechuanping Mixture |
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| CAO Ming-cheng,TAO Xian-jin,CHEN Bin,ZHU Sheng-liang,JIA Yi,WANG Ju,XU Long.Stadies on the Quality Standard for Xiaoerkechuanping Mixture[J].Research and Practice on Chinese Medicines,2003,17(5):34-37. |
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| Authors: | CAO Ming-cheng TAO Xian-jin CHEN Bin ZHU Sheng-liang JIA Yi WANG Ju XU Long |
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| Abstract: | Objective To study the identification and quantitative analysis of Xiaoerkechuanping Mixture.Methods TLC was used for simultaneously identification of Herba Ephedrae,Radix Asteris,Exocapium Citri Grandis,Rhizoma Cynanchi Stauntonii.HPLC was used for the determination of ephedrine hydrochloride.Ruselts The TLC identification was highly specific ,and the spots were clear and concentrated.There was a good linear relationship at a range of 0.138～0.828 μg for ephedrine hydrochloride.The average recovery of ephedrine hydrochloride was 97.49% with RSD of 1.64%.Conclusion This quality standard was capable of effectively controlling the quality of Xiaoerkechuangping Mixture. |
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| Keywords: | Xiaoerkechuanping Mixture ephedrine hydrochloride HPLC |
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