title: Adenosine analogs: structure-activity relationships in vascular and intestinal smooth muscle.
mesh_terms: D000241:Adenosine / Q000494:pharmacology*; D000818:Animals; D001013:Aorta, Thoracic / Q000187:drug effects*; D001794:Blood Pressure / Q000187:drug effects; D002865:Chromomycins / Q000494:pharmacology; D004285:Dogs; D004305:Dose-Response Relationship, Drug; D006168:Guinea Pigs; D007082:Ileum / Q000187:drug effects*; D066298:In Vitro Techniques; D008297:Male; D009130:Muscle, Smooth / Q000187:drug effects*; D009538:Nicotine / Q000494:pharmacology; D009638:Norepinephrine / Q000494:pharmacology; D013329:Structure-Activity Relationship
chemical_list: D002865:Chromomycins; D009538:Nicotine; D000241:Adenosine; D009638:Norepinephrine