川麦冬及其炮制品总黄酮和微量元素的比较  

THE COMPARISON OF TOTAL FLAVONE AND MICROELEMENTS IN MAIDOMG(OPHIOPOGON JAPONICUS)AND THEIR PROCESSED PRODUCTS

作　　者：杨清林[1] 顾月翠[1] 姜荣兰[1] 

机构地区：[1]四川省中药研究所

出　　处：《华西药学杂志》1995年第2期77-80,共4页West China Journal of Pharmaceutical Sciences

摘　　要：报道了川麦冬及其炮制品中总黄酮和微量元素测定，并对其煎出物的微量元素溶出量进行了探讨；炮制前后麦冬中总黄酮分别为０．０６８％及０．０６３％。The contents of total flavone and microelements in Chuan Maidong(Maidong growing in Sichuan)and their processed products were determined,and the solubility of the microelements in the decoction was discussed. Before and after processing of Chuan Maidong,the total flavone was found to be 0.068%and 0.063%respectively.

关 键 词：川麦冬 炮制品 黄酮 微量元素 紫外分光光度法 

分 类 号：R284.1[医药卫生—中药学] R282.710.3[医药卫生—中医学]