Preventive and/or remedial agent for disease attributable to arteriosclerotic activity

摘要

A preventive and/or therapeutic medicament for diseases attributed to arteriosclerotic activity such as ischemic heart diseases and acute coronary arterial syndromes and the like, which contains as an active ingredient a compound represented by the following formula (I) or a pharmaceutically acceptable salt thereof: A preventive and/or therapeutic agent for diseases based on arteriosclerotic activity which is more potent than known drugs hereinbefore and novel is provided. In the formula, A represents a thiazolidinedione ring and the like; -X- represents -O- or -S-; =Y- represents =N- or =CR<5>-; R<1 >R<2>, R<3>, R<4 >and R<5 >each independently represent hydrogen and the like; n is an integer of 0 to 3; and the dotted line indicates that said linkage may be a double bond.