Acetylcholine receptor ligands of formula I wherein A, Ar
1
and Ar
2
are as described in the specification, diastereoisomers, enantiomers, pharmaceutically-acceptable salts, methods of making, pharmaceutical compositions containing and methods for using the same.
公式I中的
乙酰胆碱受体
配体,其中A、Ar1和Ar2如规范所述,对映异构体、对映体、药学上可接受的盐,制备方法,含有药物的制剂以及使用方法。