节点文献
野葛根中葛根素的提取及HPTLC测定
Isolation of Puerarin from Pueraria lobata and Determination by HPTLC
【摘要】 采用有机溶剂萃取结合酸水解的方法 ,直接从野葛根中分离葛根素 ,并用 HPTL C进行纯度分析。产率为1.15 % ,含量为 97.6 %。操作简便 ,产品纯度和产率高 ,成本低
【Abstract】 Puerarin was directly isolated in 1.15% yield from the roots of Pueraria lobata by extraction and hydrolysis. The purity of puerarin was determined by HPTLC to be 97.6%.
【关键词】 野葛根;
葛根素;
提取;
HPTLC;
测定;
【Key words】 Pueraria lobata (Wild) Ohwi; puerarin; isolation; HPTLC; determination;
【Key words】 Pueraria lobata (Wild) Ohwi; puerarin; isolation; HPTLC; determination;
- 【文献出处】 中国医药工业杂志 ,Chinese Journal of Pharmaceuticals , 编辑部邮箱 ,2001年07期
- 【分类号】R284
- 【被引频次】20
- 【下载频次】501