title: Positive inotropic and chronotropic effects of 8-substituted derivatives of 3',5'-cyclic AMP.
mesh_terms: D000818:Animals; D003994:Bucladesine / Q000494:pharmacology; D000242:Cyclic AMP / Q000494:pharmacology*; D005260:Female; D006168:Guinea Pigs; D006339:Heart Rate / Q000187:drug effects*; D008297:Male; D009200:Myocardial Contraction / Q000187:drug effects*; D013268:Stimulation, Chemical
chemical_list: D003994:Bucladesine; D000242:Cyclic AMP