Therapeutic 2-alkynyl adenosine agent for ischemic diseases of the heart or brain

摘要

PCT No. PCT/JP89/01158 Sec. 371 Date May 15, 1991 Sec. 102(e) Date May 15, 1991 PCT Filed Nov. 15, 1989 PCT Pub. No. WO90/05526 PCT Pub. Date May 31, 1990.The present invention concerns a therapeutic-prophylactic agent for ischemic diseases of the heart or brain, comprising as an active ingredient a 2-alkynyladenosine represented by the following formula: <IMAGE> [I] wherein n represents an integer of from 2 to 15.