title: N,N-diethylcarboxamides of imidazo-(1,2-a)-pyridine, s-triazolo-(4,3-a) and (1,5-a)-pyridine, and related ring systems.
mesh_terms: D000577:Amides; D002626:Chemistry, Pharmaceutical; D007093:Imidazoles; D011725:Pyridines; D012119:Respiration / Q000187:drug effects
chemical_list: D000577:Amides; D007093:Imidazoles; D011725:Pyridines