Novel piperazin-2-one containing compounds of general formulae (I) or (II), including their pharmaceutically acceptable isomers, salts, hydrates, solvates and prodrug derivative having activity against mammalian factor Xa arc described. Compositions containing such compounds are also described. The compounds and the compositions are useful in vitro or in vivo for preventing or treating conditions in mammals characterized by undesired thrombosis.
通用公式(I)或(II)中含有新颖
哌嗪-2-
酮类化合物的药物,包括其药学上可接受的异构体、盐、
水合物、溶剂合物和具有对哺乳动物
凝血因子Xa活性的前药衍
生物。还描述了含有这些化合物的组合物。这些化合物和组合物在体外或体内用于预防或治疗哺乳动物中由不良血栓形成特征的疾病。