| 柴胡皂苷的提取与鉴定 |
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| 引用本文： | 宋海妹,苏小凤,李楠,鱼红闪,金凤燮. 柴胡皂苷的提取与鉴定[J]. 大连工业大学学报, 2005, 24(1) |
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| 作者姓名： | 宋海妹 苏小凤 李楠 鱼红闪 金凤燮 |
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| 摘 要： | 报道了大孔吸附层析分离提取柴胡皂苷的实验研究。结果表明,提取分离柴胡皂苷的最佳工艺是:30%乙醇洗杂质、70%的乙醇洗脱2个糖基或3个糖基的柴胡皂苷。柴胡总皂苷的提取率为1.96%。TLC、HPLC检测2个糖基的皂苷是柴胡皂苷b2,属于结构类型Ⅱ。
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| 关 键 词： | 皂苷提取 柴胡皂苷 大孔吸附树脂 |
Extraction and identification of saikosaponin |
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| SONG Hai-mei,SU Xiao-feng,LI Nan,YU Hong-shan,JIN Feng-xie. Extraction and identification of saikosaponin[J]. Journal of Dalian Dalian Polytechnic University, 2005, 24(1) |
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| Authors: | SONG Hai-mei SU Xiao-feng LI Nan YU Hong-shan JIN Feng-xie |
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| Abstract: | This paper reports the experiment of saikosaponin extraction using macroporous absorbitive resin. The result shows that the optimal craft is as follows, 30% ethanol to wash off impurities, 70% ethanol to wash down twin-glycosyl or tri-glycosyl saikosaponin. The gross yield of saikosaponin is 1.96%. Detecting by TLC and HPLC, the twin-glycosyl saikosaponin is saikosapinin b_2, belonging to structure type Ⅱ. |
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| Keywords: | saponin extraction saikosaponin macroporous absorbitive resins |
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