The present invention provides a heterocyclic compound having an orexin type 2 receptor agonist activity.
A compound represented by the formula (I):
wherein each symbol is as described in the specification, or a salt thereof, is useful as an agent for the prophylaxis or treatment of narcolepsy.
本发明提供了一种具有
奥曲肽 2 型受体激动剂活性的
杂环化合物。
由式(I)代表的化合物:
其中各符号如说明书所述的化合物或其盐,可用作预防或治疗嗜睡症的药物。