少棘蜈蚣活性物质提取工艺研究  

Study on Extraction Technology of Active Substances From Scoropendra Subspinipes Subspinipes

作　　者：刘海鹏[1,2] 裴素俭 卢艳敏[1,2,3] 马惠钦 LIU Haipeng;PEI Sujian;LU Yanmin;MA Huiqin(College of Life Science,Hengshui University,Hengshui,Hebei 053000,China;Hebei Key Laboratory of Wetland Ecology and Conservation,Hengshui,Hebei 053000,China;State Key Laboratory of Dao-di Herbs,Beijng 100700,China)

机构地区：[1]衡水学院生命科学学院,河北衡水053000 [2]河北省湿地生态与保护重点实验室,河北衡水053000 [3]道地药材国家重点实验室,北京100700

出　　处：《衡水学院学报》2023年第1期11-14,共4页Journal of Hengshui University

基　　金：河北省高等学校科学研究青年基金项目(QN2021311);国家自然科学基金面上项目(31572239);中央本级重大增减支项目(2060302);河北省自然科学基金(C2018111019);河北省湿地生态与保护重点实验室项目(hklz201910);校级动物学重点学科项目。

摘　　要：以预处理的少棘蜈蚣为原料,通过单因素试验考察了提取溶剂、提取时间、提取功率以及料液比等工艺参数对提取效果的影响,并通过正交试验设计优化了提取工艺。研究结果表明,少棘蜈蚣活性物质最佳提取方案为:提取溶剂为丙酮,提取时间为30 min,提取功率为600 W,料液比为1∶20,蜈蚣活性物质的提取得率最高,为13.87%。Taking the pretreated scoropendra subspinipes subspinipes as raw material,the single factor test was carried out to investigate the effect of extraction solvent,extraction time,extraction power and solid-liquid ratio on the extraction of active substances from scoropendra subspinipes subspinipes,and the extraction process conditions were optimized by orthogonal array experimental design.The results showed that the optimum extraction scheme of active substances from scoropendra subspinipes subspinipes was taking acetone as extraction solvent,30min as extraction time,600W as extraction power and 1:20 as solidliquid ratio.Then we can get the highest extraction rate,which is 13.87%,of active substances from scoropendra subspinipes subspinipes.

关 键 词：少棘蜈蚣 活性物质 提取工艺 

分 类 号：TS211[轻工技术与工程—粮食、油脂及植物蛋白工程]