A compound represented by general formula (I) and a pharmacologically acceptable salt thereof, reduced in the adverse effect against the extrapyramidal system and hence useful as an antipsychotic agent with few side effects.
一种由通式(I)代表的化合物及其药理上可接受的盐,可减少对锥体外系的不良影响,因此可用作副作用小的
抗精神病药物。