制剂大黄以及山大黄的鉴别分析  

Identification of Dahuang and Shan Dahuang

作　　者：王海燕 

机构地区：[1]唐河中医院,河南南阳473400

出　　处：《中医临床研究》2017年第4期49-50,共2页Clinical Journal Of Chinese Medicine

摘　　要：目的:鉴别分析大黄以及山大黄。方法:选用企业报批的大黄末为供试品,研究以及分析大黄、山大黄单味制剂的鉴别以及检查项目。结果:大黄不含土大黄苷,大黄末报批样品含土大黄苷,这就显示企业使用的大黄原料药材为山大黄或者混杂存在山大黄。结论:土大黄苷是鉴别大黄与山大黄的关键,建议给予进一步研究。Objective:To identify Dahuang and Shan Dahuang.Methods:The Dahuang powder was selected as the test sample,and the identification and inspection items of Dahuang and Shan Dahuang were researched.Results:Dahuang did not contain rhaphonticin,but rhaphonticin were detected in the samples,indicating the use of Shan Dahuang for Dahuang or Shan Dahuang mixed with them.Conclusion:Rhaphonticin is the key to the identification of Dahuang and Shan Dahuang and further study is recommended

关 键 词：大黄 山大黄 鉴别 

分 类 号：R28[医药卫生—中药学]