湖南中医药大学学报2013，Vol.33Issue(3)：44-46,3.DOI:10.3969/j.issn.1674-070X.2013.03.012.044.03
五倍子多糖脱蛋白方法的研究
Deproteinization of polysaccharide from Galla chinensis
摘要
Abstract
Objective To screen the optimal technology for deproteinization of polysaccharide from Galla chinensis.Methods The protein was removed by Sevag,enzyme and their combining application with the percentage of the removed protein(the PRP)and the decomposed polysaccharide(the PDP)as indexes.Results The PRPs for Sevag,enzyme and their combining application were 80.8％,74.1％ and 82.1％,the PDPs were 36.1％,17.4％ and 21.2％ respectively.Conclusion The deproteinization of Sevag combined with enzyme method is an effective and alternative method,and we obtained the optimal conditions for it.关键词
五倍子/多糖/Sevag法/酶/脱蛋白Key words
Galla chinensis / Polysaccharides / Sevag/ enzyme / deproteinization分类
医药卫生引用本文复制引用
龚力民,刘伟,张楚晗,李顺祥,张红刚,汤先赤,王文茂..五倍子多糖脱蛋白方法的研究[J].湖南中医药大学学报,2013,33(3):44-46,3.基金项目
湖南省教育厅课题资助(10C1039) （10C1039）
湖南省高校"中药新药创制与资源综合持续利用"科技创新团队(湘教通[2010]212号) （湘教通[2010]212号）
国家中医药管理局"药用植物学"重点学科(国中医药发[2009]30号). （国中医药发[2009]30号）
