| 大孔吸附树脂法提取急性子总皂苷的方法 |
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| 引用本文： | 李绪文,孟磊,李清民,佟亚楠,金永日,陈伟. 大孔吸附树脂法提取急性子总皂苷的方法[J]. 吉林大学学报(理学版), 2011, 49(5): 949-953 |
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| 作者姓名： | 李绪文 孟磊 李清民 佟亚楠 金永日 陈伟 |
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| 作者单位： | 1. 吉林大学 化学学院, 长春 130012； 2. 吉林大学 中日联谊医院, 长春 130031 |
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| 基金项目： | 国家科技支撑计划项目(批准号:2007BAI38B05) |
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| 摘 要： | 以急性子中4种主要皂苷类化合物凤仙萜四醇苷K,A,C,B质量分数之和为考察指标, 通过正交试验考察了药液的质量浓度、 pH值、 流速、 乙醇洗脱液的体积分数等影响AB 8大孔吸附树脂吸附性能的主要因素, 确定了最优吸附条件. 确定最优的提取方法为： 将急性子用体积分数为70%的乙醇回流提取, 提取液浓缩至药材质量的6倍即得药液, 调节其pH值约为6.0, 每小时以3倍树脂体积的流速通过AB 8大孔吸附树脂柱, 用体积分数为80%的乙醇洗脱, 此时洗脱物中四种凤仙萜四醇苷K,A,C,B质量浓度之和最高.
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| 关 键 词： | 急性子； 总皂苷； 大孔树脂； 正交试验 |
| 收稿时间： | 2011-07-06 |
Method of Total Hosenkosides Extraction from the Seeds of Impatiens balsamina L. with Macroporous Adsorption Resin |
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| LI Xu-wen,MENG Lei,LI Qing-min,TONG Ya-nan,JIN Yong-ri,CHEN Wei. Method of Total Hosenkosides Extraction from the Seeds of Impatiens balsamina L. with Macroporous Adsorption Resin[J]. Journal of Jilin University: Sci Ed, 2011, 49(5): 949-953 |
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| Authors: | LI Xu-wen MENG Lei LI Qing-min TONG Ya-nan JIN Yong-ri CHEN Wei |
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| Affiliation: | 1. College of Chemistry, Jilin University, Changchun 130012, China;2. China Japan Union Hospital, Jilin University, Changchun 130031, China |
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| Abstract: | Four kinds of main hosenkosides named as hosenkosides K,A,C,B were used as the indexes of total hosenkosides extracted from the seeds of Impatiens balsamina L.The effects of the density,pH and the rate of the flow of the solution on the adsorption properties of the resin were investigated through the orthogonal test,establishing the adsorption conditions.The results show that the solutions were combined after filtration and evaporated to the 6 times the material weight in vacuum.The solution at pH 6.0 was p... |
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| Keywords: | Impatiens balsamina L. total hosenkoside macroporous resin orthogonal test |
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