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POM 1 Catalog No.GC17027

Ecto-NTPDase inhibitor

Size Price Stock Qty
50mg
$71.00
Ship Within 7 Days

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Sample solution is provided at 25 µL, 10mM.

Quality Control

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Chemical Properties

Cas No. 12141-67-2 SDF
Canonical SMILES [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].O.[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O].[O-].[O-].[O-].[O-].[O-].[O-].[W].[W].[W].[W].[W].[W].[W].[W].[W].[W].[W].[W]
Formula H2O40Na6W12 M.Wt 2986.01
Solubility ≥ 149.3mg/mL in DMSO with ultrasonic Storage Store at RT
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.
Shipping Condition Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
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Background

Sodium metatungstate (POM-1) is a potent ecto-nucleoside triphosphate diphosphohydrolase (NTPDase) inhibitor, with Ki values of 2.58 μM, 3.26 μM, and 28.8 μM for NTPDase 1, NTPDase 3 and NTPDase 2 respectively[1]. Sodium metatungstate (POM-1) inhibits ATP breakdown but also blocks central synaptic transmission, an action independent of NTPDase inhibition[2].

References:
[1]. Müller CE, et al. Polyoxometalates--a new class of potent ecto-nucleoside triphosphate diphosphohydrolase (NTPDase) inhibitors. Bioorg Med Chem Lett. 2006 Dec 1;16(23):5943-7.
[2]. Wall et al. The novel NTPDase inhibitor sodium polyoxotungstate (POM-1) inhibits ATP breakdown but also blocks central synaptic transmission, an action independent of NTPDase inhibition. Neuropharmacology. 2008 Dec;55(7):1251-8.