作者:Paul Barraclough、James W. Black、David Cambridge、V. Paul Gerskowitch、Robert A. D. Hull、Ramachandran Lyer、W. Richard King、Clare O. Kneen、Malcolm S. Nobbs、Gita P. Shah、Steven Smith、Susan J. Vine、Mark V. Whiting
DOI:10.1002/ardp.19903230811
日期:——
1H‐imidazo[4,5‐c]pyridine derivatives has been prepared and evaluated as inotropic agents. The 1H‐imidazo‐[4,5‐b] derivatives were found to be consistently more potent than their isomers in the [4,5‐c] series in isolated guinea pig papillary muscle preparations. Structure‐activity relationships and the species‐dependence of inotropic potencies are discussed.
一系列 2-取代的 1H-咪唑并 [4,5-b] 吡啶和异构体 1H-咪唑并 [4,5-c] 吡啶衍生物已被制备并评估为肌力剂。在分离的豚鼠乳头肌制剂中,发现 1H-咪唑并 [4,5-b] 衍生物始终比 [4,5-c] 系列中的异构体更有效。讨论了结构-活性关系和正性肌力的物种依赖性。