Heterocyclic substituted aminoazacyclic compounds of the formula (I):Z-R3, wherein Z is a defined aminoazacycle and R3 is a defined heterocycle moiety, pharmaceutical compositions of these compounds, and use of said compositions to control synaptic transmission in mammals.
                            异环取代
氨基环化合物的
化学式(I):Z-R3,其中Z是定义的
氨基环,R3是定义的杂环基团,这些化合物的药物组合物,以及利用所述组合物来控制哺乳动物的突触传递。