Table 4.
Compound | R,R′ | EC50 (μM) hmGluR44,a |
% Glu Max |
---|---|---|---|
2 | -(CH2)4- | 0.75 | 127 |
9a | H,H | Inactive | |
9b | -(CH2)2- | Inactive | |
9c | -(CH2)3- | Inactive | |
9d | -(CH(CH3)2)- | Inactive | |
9e | ![]() |
2.7 | 150 |
9f | ![]() |
Inactive | |
9g | ![]() |
Inactive | |
9h | ![]() |
Inactive | |
9i | ![]() |
inactive | |
9j | ![]() |
inactive | |
9k | ![]() |
3.1 | 94 |
Data for inactive compounds represents the average of at least one experiment performed in triplicate; active compounds were assessed in three independent experiments in triplicate.