Article ID Journal Published Year Pages File Type
1371637 Bioorganic & Medicinal Chemistry Letters 2010 4 Pages PDF
Abstract

A simple and rapid NMR method is described to determine the log P of pharmaceutical agents. This method is highly versatile and efficient, because it does not require the use of deuterated solvents or the addition of any internal/external standards to the sample. We demonstrate that log P can be accurately measured using NMR for pharmaceutical agents with known log P values. Our proposed method is made possible by the combination of state-of-the-art NMR techniques including the solvent concentration reference and robust solvent suppressions.

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Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry
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