Xu Ouyang

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We have identified the value of 18F-fallypride [(S)-N-[(1-allyl-2-pyrrolidinyl)methyl]-5-(3-[18F]fluoropropyl)-2, 3-dimethoxybenzamide], as a dopamine D-2 receptor radiotracer for the study of striatal and extrastriatal receptors. Fallypride exhibits high affinities for D-2 and D-3 subtypes and low affinity for D-4 (3H-spiperone IC50s: D-2 = 0.05 nM [rat(More)
—Spatial variations of parameters in semiconductor manufacturing, such as critical dimension (CD) and overlay, have significant impact on the performance and yield of integrated circuits (IC). Among these spatial variations, the variations of parameters between transistors separated by a very short spatial distance such as 1 m to 100 m (intertransistor(More)
Various thienylcyclohexyl piperidine (TCP) derivatives were synthesized and evaluated as potential candidates for use as radiotracers for the in vivo study of the NMDA receptor ion-channel. Modification of the thienylcyclohexylpiperidine was accomplished by substituting its piperidine ring either with other cycloamine rings or N-alkyl-substituted amines,(More)
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