Compounds are disclosed of the formula
wherein R1 is hydrogen, C1-C3 alkyl or diphenylmethyl; Y is -NH(CH2)n-R2; R2 is OH or -ON02; m is 2 or 3; and n is 9 to 13 or physiologically acceptable acid addition salts thereof. The compounds of formula (I) are of a blood flow-increasing and hypotensive actions and can be used for the therapy or prevention of diseases in the cardiovascular system.
公开了如下式的化合物
其中 R1 是氢、C1-C3 烷基或二苯甲基;Y 是 -NH(
CH2)n-R2;R2 是 OH 或 -ON02;m 是 2 或 3;n 是 9 至 13 或其生理上可接受的酸加成盐。式(I)化合物具有增加血流量和降血压的作用,可用于治疗或预防心血管系统疾病。