申请人:YAMANOUCHI PHARMACEUTICAL CO. LTD.
公开号:EP0810215A1
公开(公告)日:1997-12-03
Disclosed are benzamidine derivatives of the following general formula (I), salts thereof, hydrates thereof or solvates thereof, and pharmaceutical compositions comprising the derivatives, salts thereof, hydrates thereof or solvates thereof along with pharmaceutically-acceptable carriers.
The derivatives and their compositions have GPIIb/IIIa receptor antagonistic activity and are useful for the treatment and prophylaxis of vascular system disorders as medicines for ameliorating ischemic cardiac disorders, adminicula in cardiosurgery operations or in vascular surgery operations, medicines for ameliorating cerebrovascular disorders, and medicines for ameliorating peripheral artery disorders.
本发明公开了以下通式(I)的联苯胺衍生物、其盐类、其水合物或其溶物,以及包含这些衍生物、其盐类、其水合物或其溶物以及药学上可接受的载体的药物组合物。
这些衍生物及其组合物具有 GPIIb/IIIa 受体拮抗活性,可作为改善缺血性心脏疾病的药物、心脏外科手术或血管外科手术中的用药、改善脑血管疾病的药物以及改善外周动脉疾病的药物,用于治疗和预防血管系统疾病。