Potent and selective ligands for the dopamine 3 (D
3
) receptor are disclosed. The D
3
receptor ligands have a structural formula:
wherein R
1
is C
1-6
alkyl or C
3-6
cycloalkyl; or
wherein R
2
is
substituted with one or two halogen(s) or OC
1-3
alkyl.
                            揭示了
多巴胺3(D3)受体的有效和选择性
配体。D3受体
配体具有以下结构式:其中R1是C1-6烷基或C3-6环烷基;或其中R2被一个或两个卤素或OC1-3烷基取代。