Hypotensive, antiadrenergic, and antihistaminic 3-substituted 2-methyl- (or 2-phenyl-) 4(3H)-quinazolones.
D000818:Animals; D001011:Aorta / Q000187:drug effects; D001794:Blood Pressure / Q000187:drug effects; D002415:Cats; D002490:Central Nervous System / Q000187:drug effects; D055598:Chemical Phenomena; D002621:Chemistry; D004285:Dogs; D004837:Epinephrine / Q000494:pharmacology; D006168:Guinea Pigs; D007082:Ileum / Q000187:drug effects; D007659:Ketones / Q000494:pharmacology; D008464:Mecamylamine / Q000494:pharmacology; D009541:Nictitating Membrane / Q000187:drug effects; D011799:Quinazolines / Q000032:analysis / Q000138:chemical synthesis / Q000494:pharmacology*; D011817:Rabbits; D051381:Rats
D007659:Ketones; D011799:Quinazolines; D008464:Mecamylamine; D004837:Epinephrine