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Determination of relative correction factor of impuritv in crude agomelatine
Author(s): 
Pages: 370-373
Year: Issue:  4
Journal: Drugs & Clinic

Keyword:  阿戈美拉汀杂质相对校正因子联立方程法;
Abstract: 目的 测定阿戈美拉汀不纯品中杂质相对校正因子.方法 利用多个未知量联立方程法计算阿戈美拉汀杂质的相对校正因子,并对本法进行对比验证.结果 计算出二氢阿戈美拉汀粗品和四氢阿戈美拉汀粗品的相对校正因子,即f2=0.228,f4=0.065,并利用相对校正因子计算供试品中各组分质量分数,确定杂质的定量方法.结论 该方法可用于检测含多个未知校正因子组分的样品,省去阿戈美拉汀样品提纯的繁琐,为杂质定量方法的确定提供参考.
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