VU 590 dihydrochloride

Cat. No. 3891

VU 590 dihydrochloride C24H32N4O7.2HCl [313505-85-0]

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Chemical Name: 7,13-Bis[(4-nitrophenyl)methyl]-1,4,10-trioxa-7,13-diazacyclopentadecane dihydrochloride

Biological Activity

Inhibits the renal outer medullary potassium channel (Kir1.1, ROMK) (IC50 = 294 nM). Also inhibits the inward retifying K+ channel Kir7.1; displays no effect upon Kir2.1 or Kir4.1. Acts as an intracellular Kir1.1 channel pore blocker.

Technical Data

Soluble to 100 mM in DMSO
>97 %
Store at -20°C

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.

Certificate of Analysis / Safety Data Sheet

Certificate of Analysis: View current batch
Safety Data Sheet: View Safety Data Sheet


Lewis et al (2009) High-throughput screening reveals a small-molecule inhibitor of the renal outer medullary potassium channel and Kir7.1. Mol.Pharmacol. 76 1094. PMID: 19706730.

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Keywords: VU 590 dihydrochloride, supplier, Inhibitor, inhibitors, ROMK, Kir7.1, ion, channel, blocker, blocks, permeability, VU590, dihydrochloride, renal, outer, medullary, potassium, inward, rectifying, K+, channels, Kir1.1, Inward Rectifier Potassium (Kir) Channel Blockers

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