三味檀香散无机元素的初级形态分析  

Primary speciation analysis of inorganic elements in Sanwei sandalwood powder

作　　者：张良[1] 赵玉英[1] 姚立伟[1] 周凤琴[1] 陈雪涛[1] 王海燕[1] 

机构地区：[1]内蒙古民族大学化学化工学院天然产物开发与废弃物利用研究所,内蒙古通辽028043

出　　处：《化学试剂》2013年第8期724-726,共3页Chemical Reagents

基　　金：国家自然科学基金资助项目(21261015)

摘　　要：采用离子色谱法对三味檀香散中的锂、钠、钾、镁和钙5种元素进行了初级形态分析。结果显示,原药中5种元素的含量顺序为Ca>K>Mg>Na>Li,K总提取率超过了95%,其次Mg为44.93%,其他元素均在25%以下。在各元素残留率中,头煎残留率最高的是Na为90.34%,其次是Ca为80.19%。而颗粒吸附率最高的是K为16.65%。本实验数据为三味檀香散中的无机元素含量与药效关系提供了参考依据。The primary speciation of five elements in Sanwei sandalwood powder （ lithium, sodium, potassium, magnesium and calcium） were analyzed by ion chromatography. The re-sults show that the order of the five elements in the original drug is Ca 〉 K 〉 Mg 〉 Na 〉 Li,K is more than 95% ,foUowed by Mg is 44.93% ,and other elements are in less than 25% from the total extraction rate. The residual rate of each ele-ment,the highest of the first dose in the residual rate is Na. The quantitative value is 90.34%, followed by Ca is 80.19%. The highest adsorption rate is K. The quantitative value is 16.65%. This result provides a reference value for the relationship of inorganic elements＇ content and pharmaco-dynamic for the the Sanwei sandalwood powder.

关 键 词：三味檀香散 无机元素 离子色谱 

分 类 号：O655.13[理学—分析化学]