Amidino and benzamidino compounds, including compounds of the formula: ##STR1## wherein R.sup.1 -R.sup.4, R.sup.6 -R.sup.9, Y, Z, n and m are set forth in the specification, as well as hydrates, solvates or pharmaceutically acceptable salts thereof, that inhibit proteolytic enzymes such as thrombin are described. Also described are methods for preparing the compounds of Formula I.
本发明涉及一种抑制蛋白
水解酶(如凝血酶)的化合物,包括公式(I)所示的化合物:其中R.sup.1-R.sup.4,R.sup.6-R.sup.9,Y,Z,n和m如规范中所述,以及其
水合物,溶剂化物或药学上可接受的盐。同时,本发明还描述了制备公式(I)化合物的方法。