| 4种主要茶黄素单体分离制备方法研究进展 |
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| 引用本文： | 张建勇,江和源,崔宏春,尧 渝. 4种主要茶黄素单体分离制备方法研究进展[J]. 食品科学, 2009, 30(23): 493-497. DOI: 10.7506/spkx1002-6300-200923111 |
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| 作者姓名： | 张建勇 江和源 崔宏春 尧 渝 |
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| 作者单位： | 1.中国农业科学院茶叶研究所，农业部茶及饮料作物产品加工与质量控制重点实验室 2.中国农业科学院研究生院 |
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| 基金项目： | 国家“863”计划项目(2007AA10Z303)；国家自然科学基金项目(30570191) |
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| 摘 要： | 茶黄素是一类具有广泛开发前景的茶叶天然产物。本文综述国内外4 种主要茶黄素单体分离制备方法研究进展，比较分析纤维素层析法、葡聚糖凝胶层析法、硅胶层析法、高速逆流色谱法和聚酰胺层析法等茶黄素单体分离制备方法的优缺点，认为聚酰胺层析法是目前比较理想的4 种主要茶黄素单体分离制备方法，可为开发利用茶黄素提供一定的科学借鉴依据。
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| 关 键 词： | 茶黄素 单体 分离 制备 聚酰胺 |
| 收稿时间： | 2009-01-08 |
Review on Separation and Preparation Methods of Four Theaflavin Monomers |
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| ZHANG Jian-yong,JIANG He-yuan,CUI Hong-chun,YAO Yu. Review on Separation and Preparation Methods of Four Theaflavin Monomers[J]. Food Science, 2009, 30(23): 493-497. DOI: 10.7506/spkx1002-6300-200923111 |
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| Authors: | ZHANG Jian-yong JIANG He-yuan CUI Hong-chun YAO Yu |
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| Affiliation: | 1. Tea Research Institute, Chinese Academy of Agricultural Sciences, Key Laboratory of Tea and Beverage Crop Product Processingand Quality Control, Agriculture Ministry, Hangzhou 310008, China；2. Graduate School of Chinese Academy of AgriculturalSciences, Beijing 100081, China |
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| Abstract: | Theaflavins are a class of tea natural product with broad development prospects. Separation and preparation method of theaflavin monomers were reviewed, including cellulose chromatography, dextran gel chromatography, silica gel chromatography, polyamide adsorption resin chromatography and high speed counter current chromatograph, with their advantages and disadvantages compared. Polyamide adsorption resin chromatography was more satisfactory for separation and preparation of theaflavin monomer than others. |
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| Keywords: | theaflavin monomer separation preparation polyamide |
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