The selective positive inotropic activity of 2-alkyl-1,3-dioxo-5,10-dihydroimidazo[1,5-b]isoquinolines [proceedings].
D000818:Animals; D006168:Guinea Pigs; D007093:Imidazoles / Q000494:pharmacology*; D066298:In Vitro Techniques; D007546:Isoquinolines / Q000494:pharmacology*; D009200:Myocardial Contraction / Q000187:drug effects*; D013268:Stimulation, Chemical
D007093:Imidazoles; D007546:Isoquinolines