New imidazolylalkyl-guanidine derivatives are described, which by virtue of their agonistic action on histamine-H.sub.2 receptors and in part also due to their additional H.sub.1 -antagonistic receptor activity can be used in the treatment of cardiac diseases, certain forms of hypertension and diseases of arterial occlusion. These imidazolylalkyl-guanidine derivatives correspond to the general formula I: ##STR1##
描述了一种新的
咪唑基烷基
胍衍
生物,由于其在
组胺-H.sub.2受体上的激动作用以及部分原因于其额外的H.sub.1-拮抗受体活性,可以用于治疗心脏疾病、某些形式的高血压和动脉闭塞性疾病。这些
咪唑基烷基
胍衍
生物对应于通用公式I:##STR1##