Cyclic nucleotide phosphodiesterase inhibition by imidazopyridines: analogs of sulmazole and isomazole as inhibitors of the cGMP specific phosphodiesterase
作者:William J. Coates、Brendan Connolly、Dashyant Dhanak、Sean T. Flynn、Angela Worby
DOI:10.1021/jm00062a011
日期:1993.5
The synthesis and phosphodiesterase (PDE) inhibitory profile of a series of imidazopyridines, including sulmazole and isomazole, on separated PDE isoenzymes are described. The results show that both sulmazole and isomazole are weak inhibitors of PDE III, and their inotropicactivity is unlikely to be due to PDE III inhibition alone. Surprisingly, both compounds were found to be significant inhibitors