Table 1.
Compound | α2 receptors Ki ± SEM [nM] | D2 receptors Ki ± SEM [nM] | GABAA receptors Ki ± SEM [nM] |
---|---|---|---|
HBK-17 | 17800 ± 1.5 | 51.4 ± 0.7 | >10000 |
Clonidine | 2.5 ± 0.1 | – | – |
Haloperidol | – | 1.1 ± 0.1 | – |
Diazepam | – | – | 5.6 ± 0.7 |
Inhibition constants (Ki) were calculated according to the equation of Cheng and Prusoff (1973).