A URAT1 activity inhibitor containing a nitrogen-containing fused ring compound represented by the following formula [1]:
wherein each symbol is as defined in the description. The present invention is useful for the prophylaxis or treatment of pathology showing involvement of uric acid, such as hyperuricemia, gouty tophus, acute gouty arthritis, chronic gouty arthritis, gouty kidney, urolithiasis, renal function disorder, coronary artery disease, ischemic heart disease and the like.
一种 U
RAT1 活性
抑制剂,含有下式[1]代表的含
氮融合环化合物:
其中各符号如描述中所定义。本发明可用于预防或治疗
尿酸参与的病变,如高
尿酸血症、痛风性头痛、急性痛风性关节炎、慢性痛风性关节炎、痛风性肾、尿路结石、肾功能紊乱、
冠状动脉疾病、缺血性心脏病等。