| HPLC法测定消斑颗粒中补骨脂素、异补骨脂素的含量 |
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| 引用本文： | 邸学,包永睿,花勇.HPLC法测定消斑颗粒中补骨脂素、异补骨脂素的含量[J].辽宁化工,2007,36(8):570-571,573. |
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| 作者姓名： | 邸学 包永睿 花勇 |
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| 作者单位： | 辽宁中医药大学药学院,辽宁,沈阳,110032;沈阳正大天晴药业公司,辽宁,沈阳,110032 |
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| 摘 要： | 目的：采用HPLC法测定消斑颗粒中补骨脂素、异补骨脂素含量。方法：色谱柱为D ikm a ODS-C18色谱柱,乙腈-0.025 mol/l磷酸水溶液（30∶70）为流动相,检测波长为246 nm。结果：供试溶液中补骨脂素、异补骨脂素与相邻组分分离度良好,阴性液无干扰。经方法学考察,方法的重复性、稳定性、精密度、回收率试验均符合有关规定。结论：方法简单、快捷、精确,可作为消斑颗粒质量检测方法之一。
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| 关 键 词： | 高效液相色谱法 消斑颗粒 补骨脂素 异补骨脂素 |
| 文章编号： | 1004-0935（2007）08-0570-03 |
| 修稿时间： | 2007-04-09 |
Determination of Psoralen and Isopsoralen in Banxiao Granule by HPLC |
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| DI Xue,BAO Yong-rui,HUA Yong.Determination of Psoralen and Isopsoralen in Banxiao Granule by HPLC[J].Liaoning Chemical Industry,2007,36(8):570-571,573. |
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| Authors: | DI Xue BAO Yong-rui HUA Yong |
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| Affiliation: | 1. Liaoning TCM University,Shenyang 110032, China; 2. Shenyang Chia Tai Livestock Co. , Ltd, Shenyang 110032, China |
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| Abstract: | Aim To establish a HPLC method for determination of psoralen and isopsoralen in banxiao granule.Methods Dikma ODS-C18 column was used,with 0.025mol/lH3PO4 solution/ethensol(30:70)as a mobile phase.Absorbance detection wave length was at 246 nm.Results The psoralen and isopsoralen in banxiao granule were baseline separated and determined.Conclusion The method was simple,convenient,accurate and can be used for the quality control of Bbanxiao granule. |
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| Keywords: | Banxiao granule Psoralen Isopsoralen HPLC |
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