| 复方柴胡汤大孔吸附树脂分离精制工艺的研究 |
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| 引用本文： | 仝燕,马振山,王琳,王元瑜. 复方柴胡汤大孔吸附树脂分离精制工艺的研究[J]. 中国实验方剂学杂志, 2002, 8(5): 1-3 |
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| 作者姓名： | 仝燕 马振山 王琳 王元瑜 |
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| 作者单位： | 中国中医研究院中药研究所,北京,100700 |
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| 摘 要： | 以柴胡皂苷A ,芍药苷 ,橙皮苷 ,甘草酸四种指标成分的含量为指标 ,考察复方柴胡汤大孔吸附树脂精制工艺。结果选用 1倍 (生药 )量S型大孔树脂 ,以 1倍量水洗 ,4倍 (生药量 ) 70 %乙醇洗脱树脂为最佳工艺 ,大孔树脂反复使用 4 0次 ,干膏率、橙皮苷及芍药苷含量均无下降趋势。
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| 关 键 词： | 复方柴胡汤 精制工艺 吸附树脂 |
| 文章编号： | 1005-9903(2002)05-0001-03 |
| 收稿时间： | 2001-12-10 |
| 修稿时间： | 2001-12-10 |
Studies on Pureparation Techniques of Compound Caihutang |
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| TONG Yan,MA Zhen-shan,WANG Lin,WANG Yuan-yu. Studies on Pureparation Techniques of Compound Caihutang[J]. China Journal of Experimental Traditional Medical Formulae, 2002, 8(5): 1-3 |
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| Authors: | TONG Yan MA Zhen-shan WANG Lin WANG Yuan-yu |
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| Affiliation: | Institute of Chinese Materia Medica,Beijing,100700,China |
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| Abstract: | The purification conditions by absorption resins were optimized by content determination of saikosaponin A,paeoniforin,hesperidin and glycyrrhizic acid.S type synthetic absorption resin was selected.The optimal purification conditions were:specific input sample amount(ratio of weight of medical raw material to volume of resin,W/V)was one,ltime of water to elute the resin and collecting 4 times of 70% ethanol(V/W) as elution solvent.The yield and contents of paeoniforin and hesperidin of dried extract,purified by the absorption resin used repeatedly for 40 times,was not decreased compared with the new resin. |
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| Keywords: | Co.Caihutang Purification condition Absorption resin |
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