piperidines has been researched along with 4-iododexetimide* in 1 studies
1 other study(ies) available for piperidines and 4-iododexetimide
Article | Year |
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Synthesis and biological evaluation of [125I]- and [123I]-4-iododexetimide, a potent muscarinic cholinergic receptor antagonist.
A series of halogenated racemic analogues of dexetimide (1) was synthesized and their affinity for the muscarinic cholinergic receptor measured. One analogue, 4-iododexetimide (21), was efficiently labeled with 125I and 123I at high specific activity. In vitro binding studies and in vivo biodistribution studies suggest that 123I-labeled 21 may be useful for imaging muscarinic cholinergic receptors in the living human brain with single photon emission computed tomography. Topics: Animals; Dexetimide; Iodine Radioisotopes; Isotope Labeling; Male; Mice; Parasympatholytics; Piperidines; Receptors, Muscarinic; Tomography, Emission-Computed | 1989 |