Product Description: Diphenidol (hydrochloride) (Standard) is the analytical standard of Diphenidol (hydrochloride). This product is intended for research and analytical applications. Diphenidol hydrochloride (Difenidol hydrochloride) is a non-selective muscarinic M1-M4 receptor antagonist, has anti-arrhythmic activity. Diphenidol hydrochloride is also a potent non-specific blocker of voltage-gated ion channels (Na+, K+, and Ca2+) in neuronal cells. Diphenidol hydrochloride can be used in the study of antivertigo and antinausea[1][2][3][4][5].
Formula: C21H28ClNO
References: [1]Leung YM, et al. Inhibition of voltage-gated K+ channels and Ca2+ channels by diphenidol. Pharmacol Rep. 2012;64(3):739-44./[2]Leung YM, et al. Diphenidol inhibited sodium currents and produced spinal anesthesia. Neuropharmacology. 2010 Jun;58(7):1147-52./[3]Leung YM, et al. Diphenidol inhibited sodium currents and produced spinal anesthesia. Neuropharmacology. 2010 Jun;58(7):1147-52./[4]Chen YW, et al. Systemic diphenidol reduces neuropathic allodynia and TNF-alpha overexpression in rats after chronic constriction injury. Neurosci Lett. 2013 Sep 27;552:62-5./[5]Takeda N, et al. Neuropharmacological mechanisms of emesis. I. Effects of antiemetic drugs on motion- and apomorphine-induced pica in rats. Methods Find Exp Clin Pharmacol. 1995 Nov;17(9):589-90.
CAS Number: 3254-89-5
Molecular Weight: 345.91
Research Area: Neurological Disease
Target: mAChR;Reference Standards;Sodium Channel
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