作者:William A. Bolhofer、Albert A. Deana、Charles N. Habecker、Jacob M. Hoffman、Norman P. Gould、Adolph M. Pietruszkiewicz、John D. Prugh、Mary Lou Torchiana、Edward J. Cragoe、Ralph Hirschmann
DOI:10.1021/jm00358a015
日期:1983.4
A series of aminoalkyl-substituted pyridylureas has been prepared and evaluated as inhibitors of gastric acid secretion. N,N-Dimethyl-N'-[2-(diisopropylamino)ethyl]-N'-(4,6-dimethyl-2-pyridyl)urea (8g) was the most potent example of the class. Comparison of this compound with cimetidine showed it to be equipotent in dogs stimulated with gastrin tetrapeptide but approximately half as potent in dogs
已经制备了一系列氨基烷基取代的吡啶基脲,并评估了它们作为胃酸分泌的抑制剂。N,N-二甲基-N'-[2-(二异丙基氨基)乙基] -N'-(4,6-二甲基-2-吡啶基)脲(8g)是此类中最有效的例子。该化合物与西咪替丁的比较表明,它在用胃泌素四肽刺激的狗中是等效的,但在用组胺刺激的狗中大约是等效的。组胺H 2受体的拮抗作用似乎并未引起分泌的抑制,因为该化合物在体外仅显示出对H 2受体的弱抑制。