| 明党参根中维生素及其水煎膏中无机元素的分析 |
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| 引用本文： | 陈建伟,李祥,赵厚民.明党参根中维生素及其水煎膏中无机元素的分析[J].中西医结合学报,2004,2(5):379-381. |
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| 作者姓名： | 陈建伟 李祥 赵厚民 |
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| 作者单位： | 1. 南京中医药大学药用菌与中药生物技术研究中心,江苏,南京,210029
2. 江苏省理化测试中心,江苏,南京,210042 |
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| 摘 要： | 目的:考察明党参根中营养元素的种类及含量,探讨其补益功效的物质基础.方法:采用高效液相色谱法、荧光分光光度法及扫描电子微量分析法,测定明党参根中维生素的含量和水煎膏中无机元素的含量.结果:明党参根含脂溶性维生素E、K分别为259.2、64.1μg/kg,水溶性维生素C、B1、B2分别为78.5、0.6、0.7 mg/kg.明党参水煎膏中含丰富的钾和钙离子.结论:明党参富含人体必需的有益元素,作为食用中药是有其物质基础的.
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| 关 键 词： | 明党参 水煎膏 维生素 无机元素 |
| 文章编号： | 1672-1977(2004)05-0379-03 |
| 修稿时间： | 2003年9月6日 |
Analysis of vitamins and inorganic elements in the water extracts of Radix Changii |
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| Chen Jian-Wei,Li Xiang,Zhao Hou-Min.Analysis of vitamins and inorganic elements in the water extracts of Radix Changii[J].Journal of Chinese Integrative Medicine,2004,2(5):379-381. |
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| Authors: | Chen Jian-Wei Li Xiang Zhao Hou-Min |
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| Affiliation: | Institute of Medicinal Fungi & Bio-technology of Traditional Chinese Medicine, College of Pharmacy, Nanjing University of Traditional Chinese Medicine, Nanjing, Jiangsu Province 210029, China. chenjw55@sina.com |
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| Abstract: | OBJECTIVE: To study the material basis of the tonifying effect of Radix Changii by observing its contents of nutrient elements. METHODS: The contents of vitamins in Radix Changii and inorganic elements in the water extracts of it were tested by high performance liquid chromatography, fluorescence spectrophotography and scanning electron microanalysis. RESULTS: Radix Changii contains fat-soluble vitamins E and K 259.2 and 64.1 microg/kg respectively, and water-soluble vitamins C, B1 and B2 78.5, 0.6 and 0.7 mg/kg respectively. Its decoction contains abundant potassium and calcium ions. CONCLUSION: Radix Changii is rich in elements necessary for human body. It has the material basis for tonification. |
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| Keywords: | Radix Changii water extract vitamins inorganic elements |
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