Application

Desloratadine has been used to test its effect on embryoid body development in in vitro gastrulation model of P19C5 stem cells. It has also been used as an antihistamine mimic in rats and to treat lung cancer (A549) and glioblastoma (U87) cells in various cellular studies.

Biochem/physiol Actions

Desloratadine is a selective and nonsedating histamine H1 receptor antagonist, an active metabolite of loratadine (Claritin), used to relieve hay fever and allergy symptoms with less drowsiness than other antihistamines; does not significantly inhibits cardiac K+ channels at clinically achievable blood levels. Free from antimuscarinic/anticholinergic effects.

Legal Information

Clarinex is a registered trademark of Schering Corp.

Other Notes

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. D1069.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Packaging

10, 50 mg in glass bottle