

HY-B0814S1 · 1 mg
MedChemExpress · Cat: HY-B0814S1
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medchemexpress.com/levocetirizine-d4.htmlDescription
Levocetirizine-d4 R -Cetirizine-d4 is the deuterium-labeled Levocetirizine HY-B0814 . Levocetirizine R -Cetirizine is a third-generation peripheral H1-receptor antagonist. Levocetirizine is an antihistaminic agent which is the R-enantiomer of Cetirizine. Levocetirizine has a higher affinity for the histamine H1-receptor than S -Cetirizine and can effectively treat allergic rhinitis and chronic idiopathic urticaria.



