Metabolism of an antiallergic agent, azelastine (4-(p-chlorobenzyl)-2-[N-methylperhydroazepinyl-(4)]-1-(2H)-p hthalazin one hydrochloride) in rats and guinea pigs.
D000818:Animals; D006168:Guinea Pigs; D006634:Histamine H1 Antagonists / Q000378:metabolism*; D008297:Male; D010793:Phthalazines / Q000378:metabolism*; D011724:Pyridazines / Q000378:metabolism*; D051381:Rats; D011919:Rats, Inbred Strains
D006634:Histamine H1 Antagonists; D010793:Phthalazines; D011724:Pyridazines; C020976:azelastine