Table 2.
Compd | Structure | MESa | TOXb | ||||
---|---|---|---|---|---|---|---|
0.25hc | 0.5hc | 1hc | 2hc | 4hc | |||
8 | 1/4 | 0/4 | 1/4 | 0/4 | 0/4 | 0/4 (−)d | |
10 | 2/4 | 2/4 | 1/4 | 0/4 | 0/4 | 0/4 (−)d | |
13 | 2/4 | 0/4 | 3/4 | 2/4 | 0/4 | 0/4 (−)d | |
16 | 0/4 | 0/4 | 1/4 | 0/4 | 1/4 | 0/4(−)d | |
17 | 0/4 | 1/4 | 2/4 | 1/4 | 2/4 | 0/4(−)d | |
19 | 0/4 | 0/4 | 0/4 | 0/4 | 0/4 | 0/4 (−)d | |
20 | 0/4 | 0/4 | 2/4 | 0/4 | 0/4 | 0/4 (−)d | |
21 | 0/4 | 0/4 | 0/4 | 0/4 | 1/4 | 0/4 (−)d | |
22 | 1/4 | 0/4 | 0/4 | 0/4 | 0/4 | 0/4 (−)d | |
24 | 0/4 | 0/4 | 0/4 | 0/4 | 0/4 | 0/4 (−)d |
Maximal electroshock test (number of animals protected/number of animals tested).
Neurotoxicity (number of animals protected/number of animals tested).
Time after drug administration.
(−) No neurotoxicity at doses tested.