and antisecretory activities with various structural modifications of the antihypertensive agent clonidine (2-(2,6-dichlorophenylimino)imidazolidine) are described. Eleven chemical classes of compounds containing an "amidine" moiety were prepared in this study. The antihypertensive activity of these compounds was evaluated in metacorticoid hypertensive rats and unanesthetized neurogenic hypertensive
描述了抗高血压和抗分泌活性与抗高血压药
可乐定(2-(2,6-二
氯苯基亚
氨基)
咪唑烷)的各种结构修饰的相关性。在这项研究中,制备了11个
化学类别的含有“ am”部分的化合物。口服给药后,在肾上腺皮质类
固醇高血压大鼠和未麻醉的神经源性高血压犬中评估了这些化合物的降压活性。通过测量pH和胃分泌物的量来评估瘘管大鼠的抗分泌活性。2-(2,6-二甲基苯基亚
氨基)
咪唑烷和2-(2,6-二
氯苯基亚
氨基)
吡咯烷这两种化合物是具有最小降压活性的特别有效的抗分泌剂。