| 不同浓度乙醇对金银花中绿原酸提取与纯化的研究 |
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| 引用本文： | 马希汉,尉芹,景谦平,王永红.不同浓度乙醇对金银花中绿原酸提取与纯化的研究[J].西北林学院学报,2000,15(4):77-81. |
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| 作者姓名： | 马希汉 尉芹 景谦平 王永红 |
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| 作者单位： | 西北农林科技大学生命科学学院,陕西杨陵,712100 |
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| 基金项目： | One of the key scientific and techological research projects in Shaanxi Province!( 97K0 4 -
G2 ) |
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| 摘 要： | 对不同溶剂提以金银花中绿原酸类物质的效果进行了比较。结果表明，６０％的乙醇是一种较好的提取溶剂。醇沉法在一定范围内可提高提取物中的绿原酸含量。
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| 关 键 词： | 金银花 绿原酸 纯化 乙醇 溶剂提取 溶剂浓度 |
A Comparison on the Extraction of Chlorogenic Acids with Different Concentrations of Ethanol from Honeysuckle Flower |
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| Ma Xihan,Wei Qin,Jing Qianping,Wang Yonghong.A Comparison on the Extraction of Chlorogenic Acids with Different Concentrations of Ethanol from Honeysuckle Flower[J].Journal of Northwest Forestry University,2000,15(4):77-81. |
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| Authors: | Ma Xihan Wei Qin Jing Qianping Wang Yonghong |
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| Abstract: | A comparison was made on the extraction of chlorogenic acids (CGAs) from honeysuckle flower with different concentrations of ethanol and on the purification with ethanol precipitation method. The results showed that ethanol with a concentration of 60% was a suitable solvent to extract CGAs, and ethanol precipitation could be used in the purification of the extract. |
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| Keywords: | Lonicera japonica flower chlorogenic acids extraction purificati |
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