Quantitative NMR spectroscopy - Applications in drug analysis

被引:257
作者
Holzgrabe, U [1 ]
Deubner, R [1 ]
Schollmayer, C [1 ]
Waibel, B [1 ]
机构
[1] Univ Wurzburg, Inst Pharm & Food Chem, D-97074 Wurzburg, Germany
关键词
qNMR; drugs; identification; quantification; impurities;
D O I
10.1016/j.jpba.2005.01.050
中图分类号
O65 [分析化学];
学科分类号
070302 [分析化学]; 081704 [应用化学];
摘要
NMR spectroscopy being a primary ratio method of measurement is highly suitable to evaluate the quality of drugs. NMR spectroscopy can be used for the identification of a drug substance, the identification and quantification of impurities arising from the synthesis pathway and degradation, or residual solvents as well as the determination of the content in the assay. This review gives an overview of the application of quantitative NMR spectroscopy in International Pharmacopoeias and for licensing purposes. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码:806 / 812
页数:7
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