| 虎耳草根、茎、叶中岩白菜素的含量研究 |
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| 引用本文： | 黄志金,赵杨,赵超,周欣,杨占南. 虎耳草根、茎、叶中岩白菜素的含量研究[J]. 中国实验方剂学杂志, 2012, 18(2): 86-88 |
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| 作者姓名： | 黄志金 赵杨 赵超 周欣 杨占南 |
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| 作者单位： | 1. 贵州师范大学天然药物质量控制研究中心,贵阳 550001;贵州省山地环境信息系统与生态环境保护重点实验室,贵阳 550001
2. 贵州省山地环境信息系统与生态环境保护重点实验室,贵阳,550001 |
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| 基金项目： | 贵州省中药现代化科技产业研究开发专项项目(黔科合中药字[2010]5023 号); 贵州省科技创新人才团队建设项目 ;贵阳市科学技术计划项目([2010]筑科合同字第1-中-23 号);贵阳市科学技术计划项目([2010]筑科 计 合同字第3-重-1号) |
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| 摘 要： | 目的:比较贵州不同地区虎耳草根、茎、叶中岩白菜素的含量差异,为其合理用药及质量控制提供科学依据.方法:采用高效液相色谱法对虎耳草不同部位的主要药效成分岩白菜素进行定量分析.结果:贵州不同产地虎耳草的同一药用部位中岩白菜素的含量具有一定差异；同一地区产的虎耳草不同部位岩白菜素的含量也不尽相同,叶子中岩白菜素含量高于茎中,根中的岩白菜素含量最低.结论:本研究建立了虎耳草根、茎、叶中岩白菜素的含量测定方法,该方法准确、简便、快速、稳定、重现性好,可以作为虎耳草全面质量评价的方法之一.
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| 关 键 词： | 虎耳草 岩白菜素 不同部位 定量分析 高效液相色谱法 |
Study on the Content of Bergenin in Roots, Stems and Leaves of Saxifraga stolonifera |
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| HUANG Zhi-jin,ZHAO Yang,ZHAO Chao,ZHOU Xin and YANG Zhan-nan. Study on the Content of Bergenin in Roots, Stems and Leaves of Saxifraga stolonifera[J]. China Journal of Experimental Traditional Medical Formulae, 2012, 18(2): 86-88 |
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| Authors: | HUANG Zhi-jin ZHAO Yang ZHAO Chao ZHOU Xin YANG Zhan-nan |
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| Affiliation: | The Research Center for Quality Control of Natural Medicine, Guizhou Normal University, Guiyang 550001, China; Key Laboratory for Information System of Mountainous Areas and Protection of Ecological Environment, Guiyang 550001, China;The Research Center for Quality Control of Natural Medicine, Guizhou Normal University, Guiyang 550001, China; Key Laboratory for Information System of Mountainous Areas and Protection of Ecological Environment, Guiyang 550001, China;The Research Center for Quality Control of Natural Medicine, Guizhou Normal University, Guiyang 550001, China; Key Laboratory for Information System of Mountainous Areas and Protection of Ecological Environment, Guiyang 550001, China;The Research Center for Quality Control of Natural Medicine, Guizhou Normal University, Guiyang 550001, China; Key Laboratory for Information System of Mountainous Areas and Protection of Ecological Environment, Guiyang 550001, China;Key Laboratory for Information System of Mountainous Areas and Protection of Ecological Environment, Guiyang 550001, China |
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| Abstract: | Objective: To compare the differences of bergenin content in different parts of S. stolonifera from different regions in Guizhou province, and provides the scientific basis for reasonable medication and quality control of S. stolonifera. Method: The bergenin content in different parts of S. stolonifera was quantitative analyzed by HPLC. Result: The difference of bergenin content in identical part of S. stolonifera from the different regions was significant, and the bergenin content in the different parts of identical S. stolonifera was different too; and that in leaves was better than in stems, which in the roots was the lest. Conclusion: The method for determination of bergenin in the different parts of S. stolonifera was established, which was exact, simple, fast, stable and reproducible so that may be used as one of the methods for quality evaluation of S. stolonifera. |
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| Keywords: | Saxifraga stolonifera bergenin different parts quantitative analysis HPLC |
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