Preventives for reconstriction

摘要

This invention relates to an agent for preventing restenosis after coronary intervention therapy which comprises as an active ingredient a compound represented by the formula The agent for preventing restenosis according to the invention can provide a new use for preventing restenosis after coronary intervention therapy for the patients suffering from ischemic heart diseases who have severe stenosis or cannot be treated by a pharmacotherapy among those having a seizure of angina pectoris caused by stenosis of the coronary artery.