GW 542573X

Cat. No. 4311

GW 542573X C19H28N2O5 [660846-41-3]

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Chemical Name: 4-[[[[(2-Methoxyphenyl)amino]carbonyl]oxy]methyl]-piperidinecarboxylic acid-1,1-dimethylethyl ester

Biological Activity

Activator of small-conductance Ca2+-activated K+ channels (KCa2); selective for KCa2.1 (EC50 = 8.2 μM in HEK293 cells expressing hKCa2.1) with the profile hKCa2.1 > hKCa2.2 = hKCa2.3 > hKCa3.1 (IK).

Technical Data

Soluble to 100 mM in DMSO and to 100 mM in ethanol
>99 %
Store at +4°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

Hougaard et al (2009) Selective activation of the SK1 subtype of human small-conductance Ca2+-activated K+ channels by 4-(2-methyoxy-phenylcarbamoyloxymethyl)-piperidine-1-carboxylic acid tert-butyl ester (GW542573X) is dependent on serine 298 in the S5 segment. Mol.Pharmacol. 76 569. PMID: 19515965.

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