申请人:British Bio-Technology Limited
公开号:US05180724A1
公开(公告)日:1993-01-19
Compounds of general formula I; ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6, R.sup.7, R.sup.8, A.sup.1, A.sup.2, B, and X are variables. These compounds are antagonists of platelet activating factor (PAF) and as such are useful in the treatment or amelioration of various diseases or disorders mediated by PAF.
通式I的化合物; ##STR1## 其中R.sup.1,R.sup.2,R.sup.3,R.sup.4,R.sup.5,R.sup.6,R.sup.7,R.sup.8,A.sup.1,A.sup.2,B和X是变量。这些化合物是血小板活化因子(PAF)的拮抗剂,因此在治疗或改善由PAF介导的各种疾病或障碍方面是有用的。