Table 3.
ED50 (mg/kg, s.c.)a |
||
---|---|---|
Hot-plate test | Tail-flick test | |
1 | 0.053 (0.033–0.066) | 0.043 (0.025–0.073) |
14-MM | 0.028 (0.014–0.058) | 0.028 (0.017–0.047) |
14-OMO | 0.017 (0.012–0.025) | 0.014 (0.010–0.019) |
Morphine | 2.63 (1.55–4.39) | 2.29 (1.31–3.80) |
Values in parenthesis are 95% confidence limits.