| HPLC测定不同产地生地黄中地黄寡糖和梓醇的含量 |
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| 引用本文： | 邱建国,张汝学,贾正平,李茂星,樊鹏程,张泉龙,尉丽力.HPLC测定不同产地生地黄中地黄寡糖和梓醇的含量[J].中国实验方剂学杂志,2010,16(17):110-113. |
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| 作者姓名： | 邱建国 张汝学 贾正平 李茂星 樊鹏程 张泉龙 尉丽力 |
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| 作者单位： | 兰州军区兰州总医院国家中医药管理局临床中药学重点学科,兰州,730050 |
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| 摘 要： | 目的:考察不同产地的生地黄中所含地黄寡糖和梓醇的含量。方法:采用水为溶媒,超声提取糖类成分,流动相用乙腈-水(72∶28),流速1.0 mL·min-1,NH2色谱柱分离,示差折光检测器检测,高效液相色谱法测定;采用甲醇为溶媒,超声提取梓醇,流动相用甲醇-0.1%磷酸溶液(1∶99),流速1.0 mL·min-1,C18色谱柱分离,检测波长210 nm,高效液相色谱法测定。结果:产地不同,生地黄中的地黄寡糖成分、含量不同,梓醇含量不同。结论:本方法操作简便、准确、快速、干扰少,适用于生地黄中地黄寡糖和梓醇的含量测定。
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| 关 键 词： | 产地 生地黄 地黄寡糖 梓醇 高效液相色谱法 |
| 收稿时间： | 2010/7/11 0:00:00 |
Determination of Content of Oligosaccharide and Catalpol in Rehmannia Root by HPLC |
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| QIU Jian-guo,ZHANG Ru-xue,JIA Zheng-ping,LI Mao-xing,FAN Peng-cheng,ZHANG Quan-long and WEI Li-li.Determination of Content of Oligosaccharide and Catalpol in Rehmannia Root by HPLC[J].China Journal of Experimental Traditional Medical Formulae,2010,16(17):110-113. |
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| Authors: | QIU Jian-guo ZHANG Ru-xue JIA Zheng-ping LI Mao-xing FAN Peng-cheng ZHANG Quan-long and WEI Li-li |
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| Institution: | Clinical Pharmacy Key Discipline of State Administration of Traditional Chinese Medicine, Lanzhou General Hospital, Lanzhou Command, PLA, Lanzhou 730050, China;Clinical Pharmacy Key Discipline of State Administration of Traditional Chinese Medicine, Lanzhou General Hospital, Lanzhou Command, PLA, Lanzhou 730050, China;Clinical Pharmacy Key Discipline of State Administration of Traditional Chinese Medicine, Lanzhou General Hospital, Lanzhou Command, PLA, Lanzhou 730050, China;Clinical Pharmacy Key Discipline of State Administration of Traditional Chinese Medicine, Lanzhou General Hospital, Lanzhou Command, PLA, Lanzhou 730050, China;Clinical Pharmacy Key Discipline of State Administration of Traditional Chinese Medicine, Lanzhou General Hospital, Lanzhou Command, PLA, Lanzhou 730050, China;Clinical Pharmacy Key Discipline of State Administration of Traditional Chinese Medicine, Lanzhou General Hospital, Lanzhou Command, PLA, Lanzhou 730050, China;Clinical Pharmacy Key Discipline of State Administration of Traditional Chinese Medicine, Lanzhou General Hospital, Lanzhou Command, PLA, Lanzhou 730050, China |
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| Abstract: | |
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| Keywords: | place of production rehmannia root oligosaccharide catalpol high-performance liquid chromatography |
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