Fig. 6

Metabolism and pharmacokinetics of [18F]FEt-AMC13, [18F]FBu-AMC13, and [18F]FEt-AMC15 in the plasma of living rats. a Percentage of intact tracer in the total plasma radioactivity. b Concentration of intact tracer in the plasma (i.e., metabolite-corrected plasma input curves). Points represent group means, error bars show standard deviations. Horizontal axes show time after tracer injection