申请人:Astra AB
公开号:US20020042396A1
公开(公告)日:2002-04-11
There is provided amino acid derivatives of formula I,
1
wherein p, q, R
1
, R
2
, R
3
, R
4
, Y, n and B have meanings given in the description which are useful as competitive inhibitors of trypsin-like proteases, such as hirombin, and in particular in the treatment of conditions where inhibition of thrombin is required (e.g. thrombosis) or as anticoagulants.
提供了公式I,1的氨基酸衍生物,其中p,q,R1,R2,R3,R4,Y,n和B的含义如描述中所示,可作为类似胰蛋白酶的竞争性抑制剂,例如hirombin,并且特别适用于需要抑制凝血酶的情况(例如血栓形成)或作为抗凝剂的治疗。