An azazinoindazole derivative represented by formula I, a pharmaceutically acceptable salt thereof, a stereoisomer thereof, a tautomer thereof, a prodrug thereof, a solvate thereof or a hydrate thereof are presented. The described compound may be used as a 5-HT3 receptor modulator. Experiments have proven that the compound of the preparation example has a strong affinity to 5-HT3 receptors, and has high activity as a modulator of 5-HT3 receptors. The compound may be used to prepare a drug for treating irritable bowel syndrome, nausea, vomiting, gastroenteritis, gastric dysfunction, diarrhea, pain, carcinoid syndrome, drug addiction and other diseases.
提供了一种由式I表示的azazinoindazole衍
生物,其药学上可接受的盐、立体异构体、互变异构体、前药、溶剂化物或
水合物。所述化合物可用作5-HT3受体调节剂。实验证明,制备示例的化合物对5-HT3受体具有强烈的亲和力,并具有高活性作为5-HT3受体调节剂。该化合物可用于制备用于治疗肠易激综合征、恶心、呕吐、胃肠炎、胃功能障碍、腹泻、疼痛、类癌综合征、药物成瘾和其他疾病的药物。