A compound having the formula ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4 and R.sup.5 are defined, a method for inhibiting adenosine kinase by administering a compound thereof, a pharmaceutical composition comprising a therapeutically effective amount of a compound thereof above in combination with a pharmaceutically acceptable carrier, a method of treating cerebral ischemia, epilepsy, pain, nociperception, inflammation and sepsis in a mammal in need of such treatment, comprising administering to the mammal a therapeutically effective amount of a compound thereof, and methods for preparation thereof.
一种具有以下结构式##STR1##的化合物,其中R.sup.1、R.sup.2、R.sup.3、R.sup.4和R.sup.5被定义,一种通过给予该化合物来抑制
腺苷激酶的方法,一种包含所述化合物的治疗有效量与药用可接受载体结合的药物组合物,一种治疗大脑缺血、癫痫、疼痛、痛觉、炎症和败血症的方法,包括向需要此类治疗的哺乳动物给予该化合物的治疗有效量,以及其制备方法。