HPLC method for simultaneous determination of guaiacol glyceryl ether, chlorphenamine maleate and methylephedrine hydrochloride in Keliting was found.

• 建立了同时测定可立停中的愈创木酚甘油醚、马来酸氯苯那敏和盐酸甲基麻黄碱含量的高效液相色谱法。