PROBLEM TO BE SOLVED: To obtain a therapeutic agent for skin lesion useful as a therapeutic agent for wounds, etc.SOLUTION: The therapeutic agent for skin lesion comprises a compound represented by general formula [I] (R is a group represented by formula 1 X is a group represented by formula, =N- or chemical formula 2) or its pharmaceutically permissible salt as an active ingredient.COPYRIGHT: (C)2006,JPO&NCIPI【課題】創傷等の治療剤として有用な皮膚損傷治療剤の提供。【解決手段】一般式[I]:(式中、Rは式:で示される基、Xは式:=N-で示される基又は式:で示される基)で示される化合物又はその薬理的に許容し得る塩を有効成分とする皮膚損傷治療剤。【選択図】なし