防风质量标准的研究  

Studies on Quality Specification Standards for Saposhnicovia divaricata (Turcz.) Schischk

作　　者：肖永庆[1] 杨滨[1] 姚三桃[1] 李文[1] 李丽[1] 黄璐琦[1] 薛宝云[1] 

机构地区：[1]中国中医研究院中药研究所,北京100700

出　　处：《中国中药杂志》2001年第3期185-187,共3页China Journal of Chinese Materia Medica

基　　金：国家"九五"攻关课题资助项目! (96 90 3 0 2 0 2 )

摘　　要：目的 :对防风药材及市售饮片进行质控标准研究。方法 :TLC法检定防风药材及饮片中 4个色原酮类成分 ,HPLC法测定防风中 2个主要有效成分的含量。结果和结论 :防风药材和饮片中必须同时检定出升麻素 ,亥茅酚苷 ,5 O 甲基维斯阿米醇苷及升麻苷 ;防风药材和饮片中有效成分升麻苷及 5 O 甲基维斯阿米醇苷的含量均不得低于 0 .12 %。Objective:To work out a qualitative-quantitative standard for Saposhnikovia divaricata.Method:TLC and HPLC were adopted.Result:Four chromone compounds were identified by TLC,and the contents of two chromone compounds were determined by HPLC.Conclusion:Prim-O-glucosylcimifugin,4′-O-β-D-glucosyl-5-O-methylvisamminol,sec-O-glucosylhamaudol and cimifugin should be present simultaneously in S. divaricata.The contents of prim-O-glucosylcimifugin and 4′-O-β-D-glucosyl-5-O-methylvisamminol in S. divaricata should not be lower than 0.12% respectively.

关 键 词：防风 质量标准 化学成分 TLC法 鉴定 

分 类 号：R282.710.3[医药卫生—中药学]