| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a preventive and/or therapeutic agent for diabetic complications such as retinopathy, nephropathy, neuropathy and the like that exhibits a sufficient aldose reductase-inhibiting action. <P>SOLUTION: There is provided a compound represented by formula (1) or a salt thereof, or a solvate thereof. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
