Table 3

Cocaine-like discriminative stimulus effects (ED50values3-a) for cocaine and PTT

MonkeyCoc 10-minPTT 1-hrPTT 5-hr
9870.080.010.03
(0.04–0.15)(0.004–0.03)(0.02–0.05)
91190.070.020.02
(0.05–0.11)(0.01–0.03)(0.02–0.04)
91250.060.020.03
(0.06–0.06)(0.02–0.02)(0.01–0.08)
  • 3-a Values represent dose in mg/kg; numbers in parentheses are 95% confidence limits.