PHARMACEUTICAL COMPOSITION FOR DISEASES DUE TO STENOTIC LESIONS OF BLOOD VESSEL

摘要

An agent for treating and/or preventing diseases due to a constrictive vascular lesion, which comprises, as an active ingredient, a hydroxamic acid derivative represented by formula (I): CHEM (wherein R1 represents a hydrogen atom, C1-8 alkyl, or C1-8 alkyl substituted with -OR2; and R2 represents a hydrogen atom, C1-8 alkyl, benzyl, or C1-8 alkyl substituted with C1-8 alkoxy) having a matrix metalloproteinase inhibitory activity, or a nontoxic salt thereof.