Loratadine N-oxide is a metabolite of the histamine H1 receptor inverse agonist loratadine .1
1.Habicht, S.C., Duan, P., Vinueza, N.R., et al.Liquid chromatography/tandem mass spectrometry utilizing ion-molecule reactions and collision-activated dissociation for the identification of N-oxide drug metabolitesJ. Pharm. Biomed. Anal.51(4)805-811(2010)
















