Investigation of Extraction and Separation Technology for Aboveground Part of

SU Zhan-hui; ZHANG Zi-ming; WANG Shu-jun; QIU Dong-shuang; LIU Zhi-chao; SUN Ya-ke; ZHANG Yi-nan

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Investigation of Extraction and Separation Technology for Aboveground Part of

更新时间：2024-09-23

- Investigation of Extraction and Separation Technology for Aboveground Part of
- Chinese Journal of Experimental Traditional Medical Formulae Vol. 19, Issue 5, Pages: 10-13(2013)
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- Published：2013
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SU Zhan-hui, ZHANG Zi-ming, WANG Shu-jun, et al. Investigation of Extraction and Separation Technology for Aboveground Part of [J]. Chinese journal of experimental traditional medical formulae, 2013, 19(5): 10-13.
DOI：

SU Zhan-hui, ZHANG Zi-ming, WANG Shu-jun, et al. Investigation of Extraction and Separation Technology for Aboveground Part of [J]. Chinese journal of experimental traditional medical formulae, 2013, 19(5): 10-13. DOI：

摘要

目的: 优选兴安升麻地上部分总皂苷的提取分离工艺。方法: 以总皂苷含量为指标

采用分段萃取法用不同试剂萃取升麻地上部分中的有效成分

旋转蒸发回收溶剂

将正丁醇萃取物通过大孔吸附树脂柱进一步分离

并通过紫外分光光度计进行定量检测。结果: 采用正丁醇萃取后得到的物质过大孔吸附树脂后

总皂苷纯度>50%。结论: 通过萃取将升麻地上部分进一步分离

把有效成分按极性分段

便于后期对兴安升麻地上部分总皂苷进一步分离纯化

同时能得到较高纯度的总皂苷。

Abstract

Objective:To optimize extraction and separation technology of total saponins from aboveground part of Cimicifuga dahurica. Method: With the content of total saponins as index

segmented extraction method was used to extract active ingredients from aboveground part of C. dahurica with different reagents

solvent was recovered by rotary evaporation

then n-butanol extract was further separated by macroporous resin column

and quantitative detection was determined by UV spectrophotometer. Result: After n-butanol extraction substances over macroporous adsorption resin

purity of total saponins could reach more than 50%. Conclusion: After aboveground part of C. dahurica was further separated by extracting

active ingredients were segmented according to polarity

it could facilitate for late further separation and purification of total saponins from aboveground part of C. dahurica

at the same time

high purity of total saponins could obtain.

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Related Author

SU Zhan-hui1

ZHANG Zi-ming2

WANG Shu-jun3

QIU Dong-shuang1

LIU Zhi-chao1

SUN Ya-ke1

ZHANG Yi-nan1

Bing-bing ZHANG

Related Institution

Affiliated Hospital of Chengde Medical College

Chengde Maternal and Child Health Hospital

Institute of Chinese Meteia Medica,Chengde Medical College,Hebei Key Laboratory of Research and Development for Traditional Chinese Medicine

School of Pharmacy，Tianjin University of Traditional Chinese Medicine

School of Pharmacy， Jiangxi University of Chinese Medicine

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