Accelerating preclinical PET-screening: reductive amination with [11C]methoxybenzaldehydes

We report, herein, a simple and efficient labelling strategy for multiple PET tracer preparation using a common intermediate, which has the potential to accelerate preclinical PET radiotracer screening. This procedure was applied to and compared with a previously published labelling strategy illustrating the advantages of this newly developed combinatorial approach.

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