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。 Ion chromatography was used to analyze the primary speciation of five elements of lithium, sodium, potassium, magnesium and calcium in Sandalwood Sanwei powder. The results showed that the order of the five elements in the original drug was Ca> K> Mg> Na> Li. The total extraction rate of K was more than 95%, followed by Mg by 44.93% and the other elements were under 25%. In each elemental residual rate, the highest residual rate of the first frying was 90.34% for Na, followed by 80.19% for Ca. The highest particle adsorption rate is 16.65% K. The experimental data for Sanwei sandalwood powder inorganic elements in the relationship with the efficacy provides a reference.