Figure 3.
Plasma levels (nM) of phenmetrazine and phendimetrazine as a function of time after administration of (+)-phenmetrazine (0.1 – 1.0 mg/kg; Panel A), (+)-phendimetrazine (0.32 – 3.2 mg/kg; Panels B, C) in rhesus monkeys (n=5). Ordinates: plasma levels in nM (log scale). Abscissae: time in min after drug administration (linear scale).