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A method for direct in vivo measurement of drug concentrations from a single 2H NMR spectrum.

Authors :
Evelhoch JL
McCoy CL
Giri BP
Source :
Magnetic resonance in medicine [Magn Reson Med] 1989 Mar; Vol. 9 (3), pp. 402-10.
Publication Year :
1989

Abstract

The use of 2H-labeled drugs provides a measure of drug concentration in situ directly from a single 2H NMR spectrum obtained with any antenna by correcting only for differential saturation effects. The limit of detection for a drug labeled with three equivalent deuterons is roughly 0.5 mM.

Details

Language :
English
ISSN :
0740-3194
Volume :
9
Issue :
3
Database :
MEDLINE
Journal :
Magnetic resonance in medicine
Publication Type :
Academic Journal
Accession number :
2710006
Full Text :
https://doi.org/10.1002/mrm.1910090313