The compounds of this invention are substituted benzofurans and benzothiophenes having pharmacological activity. In particular, these compounds have coronary vasodilator activity and are useful in the treatment angina pectoris.
Coronary vasodilator and anti-anginal compositions comprising
申请人:SmithKline Corporation
公开号:US04024273A1
公开(公告)日:1977-05-17
The compounds of this invention are substituted benzofurans and benzothiophenes having pharmacological activity. In particular, these compounds have coronary vasodilator activity and are useful in the treatment of angina pectoris.