Benzamil (hydrochloride) (Standard)

Benzamil (hydrochloride) (Standard) is the analytical standard of Benzamil (hydrochloride) . This product is intended for research and analytical applications. Benzamil hydrochloride (Benzylamiloride hydrochloride), an Amiloride analogue, is a Na+/Ca2+ exchanger (NCX) inhibitor (IC50~100 nM) . Benzamil hydrochloride also is a non-selective Deg/epithelial sodium channels (ENaC) blocker, and can potentiate myogenic vasoconstriction. Benzamil hydrochloride inhibits TRPP3-mediated Ca2+-activated currents, with an IC50 of 1.1 μM[1][2][3].

Product Specifications

CAS Number

[161804-20-2]

UNSPSC

12352100

Target

Na+/Ca2+ Exchanger; Reference Standards; Sodium Channel

Related Pathways

Membrane Transporter/Ion Channel; Others

Field of Research

Neurological Disease

Smiles

O=C(C1=NC(Cl)=C(N)N=C1N)NC(NCC2=CC=CC=C2)=N.[H]Cl

Molecular Formula

C13H15Cl2N7O

Molecular Weight

356.21

References & Citations

[3]Dai XQ, et al. Inhibition of TRPP3 channel by amiloride and analogs. Mol Pharmacol. 2007 Dec;72 (6) :1576-85.|[4]Castañeda MS, et al. Benzamil inhibits neuronal and heterologously expressed small conductance Ca2+-activated K+channels. Neuropharmacology. 2019 Nov 1;158:107738.|[5]Teiwes J, et al. Epithelial sodium channel inhibition in cardiovascular disease. A potential role for amiloride. Am J Hypertens. 2007 Jan;20 (1) :109-17.|[1]Fischer KG, et al. Characterization of a Na (+) -Ca (2+) exchanger in podocytes. Nephrol Dial Transplant. 2002 Oct;17 (10) :1742-50.|[2]Wang X, et al. Effects of amiloride, benzamil, and alterations in extracellular Na+ on the rat afferent arteriole and its myogenic response. Am J Physiol Renal Physiol. 2008 Jul;295 (1) :F272-82.