Table 3. Binding Data of the Selected Compounds for 5-HT6, 5-HT1A, 5-HT2A, 5-HT7, and D2Rs.
Ki [nM]a |
|||||||
---|---|---|---|---|---|---|---|
compd | Q | R | 5-HT6 | 5-HT1A | 5-HT2A | 5-HT7 | D2 |
12 | 6-quinolinyl | H | 20 | 1872 | 1412 | 6660 | 1410 |
18 | 7-quinolinyl | 5-Cl | 9 | 2467 | 2589 | 7322 | 1168 |
21 | 5-quinolinyl | 5-MeO | 4 | 2944 | 1552 | 2352 | 302 |
23 | 7-quinolinyl | 5-MeO | 2 | 5036 | 1003 | 6248 | 240 |
25 | 4-isoquinolinyl | 5-MeO | 3 | 5009 | 3355 | 7832 | 3319 |
Mean Ki values (SEM ± 27%) based on two independent binding experiments.