Cypro<wbr/>heptadine (hydrochloride hydrate)

Cyproheptadine (hydrochloride hydrate)

CAT N°: 19551
Price:

From 55.00 46.75

Cyproheptadine is an antihistamine with antiserotonergic and anticholinergic activities.{42974} It binds to histamine H1, muscarinic, and serotonin 5-HT2 receptors (Kis = 0.38, 1.26, and 0.83 nM, respectively, in radioligand binding assays).{31530} Cyproheptadine reduces histamine-induced spasms in isolated guinea pig ileum (IC75 = 0.0014 ?g/ml).{39804} It protects against intravenous histamine diphosphate-induced death with a 50% protective dose (PD50) value of 0.08 mg/kg and delays induction of aerosolized histamine diphosphate-induced coughing (ED100sec = 0.29 mg/kg) in guinea pigs. Cyproheptadine also inhibits the lysine methyltransferase SET7/9 (IC50 = 1 µM), decreasing the expression of estrogen receptor ? (ER?) in MCF-7 cells.{31140} Formulations containing cyproheptadine have been used in the treatment of allergic reactions including rhinitis, conjunctivitis, and urticaria.

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