优化枳椇子的提取工艺  

Optimizing extracting process of Semen hoveniae

作　　者：张洪[1] 刘秀玲[2] 文为[1] 

机构地区：[1]武汉大学人民医院药学部,湖北武汉430060 [2]武汉大学药学院

出　　处：《华西药学杂志》2005年第2期121-122,共2页West China Journal of Pharmaceutical Sciences

基　　金：湖北省科技攻关项目 (2 0 2AA3 0 1C61)

摘　　要：目的　确定枳椇子干浸膏的最佳提取工艺?椒ā∫愿山嗟寐屎透山嘀凶芑仆课副?,对索式提取器提取的方法、渗滤法和浸渍法进行筛选。结果　渗滤法出膏率和干浸膏中黄酮含量最高,索式提取次之,浸渍法出膏率和干浸膏中黄酮含量最低。结论　渗滤法提取干浸膏简单易行,成本低廉,适合批量生产。OBJECTIVE To obtain the best extracting process of flavonoids from Semen hoveniac. METHODS To compare three different extraction methods:Soxhlet's extracter, percolation and maceration,taking extracting recovery and yield of total flavonoids as indices.RESULTS Extracting recovery and yield of total flavonoids were the highest by extraction percolation,and lowest by maceration. CONCLUSION The method of percolation is the best way for extracting,which is cheap, simple and practicable for industral production.

关 键 词：枳椇子 总黄酮 提取工艺 索氏提取 渗滤法 浸渍法 

分 类 号：R284.2[医药卫生—中药学]