The binding of [3H]mepyramine to histamine H1 receptors in guinea-pig brain.
D000631:Aminopyridines / Q000378:metabolism*; D000818:Animals; D001921:Brain / Q000378:metabolism*; D002531:Cerebellum / Q000378:metabolism; D006168:Guinea Pigs; D011398:Promethazine / Q000494:pharmacology; D011738:Pyrilamine / Q000378:metabolism*; D011968:Receptors, Histamine / Q000378:metabolism*; D011969:Receptors, Histamine H1 / Q000378:metabolism*
D000631:Aminopyridines; D011968:Receptors, Histamine; D011969:Receptors, Histamine H1; D011398:Promethazine; D011738:Pyrilamine