中药制剂中添加化学药品苯巴比妥的检测方法研究
中药,,苯巴比妥;,中药制剂;,薄层色谱;,高效液相色谱;,高效液相色谱质谱,1仪器与试药,2检测方法,3讨论,参考文献:
摘要:目的考察抗癫痫类中药制剂中添加化学药品苯巴比妥的检测方法。方法建立化学官能团专属性鉴别方法和高效液相色谱法进行初步确认,用高效液相色谱—质谱联用技术以对照品比对做最终确认。结果与结论该法操作简便、快速,结果准确、可靠。关键词:苯巴比妥; 中药制剂; 薄层色谱; 高效液相色谱; 高效液相色谱质谱
Determination Methods of Phenobarbital in Traditional Chinese Medicinal Preparation
XUE Hengyue1, WANG Yulan1, YU Liming1, HU Rong2, WANG Wenzhen3,
(1.Dalian Institute for Drug Control, Dalian, Liaoning 116021,China; 2.Dalian Bureau of Drug Administration, Dalian, Liaoning 116021, China; 3.Dalian Hospital of TCM, Dalian, Liaoning 116010,China)
Abstract:ObjectiveTo identify a method for the test of phenobarbital mixed in traditional Chinese medicine(TCM)preparations.MethodsChemical method and HPLC method were established for the determination of the organic extract of TCM preparations, and phenobarbital was last identified by comparation of samples with standards in HPLC-MS.Results and ConclusionThe samples were determined and contained phenobarbital.The method is simple, accurate and reliable. ......
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