Sodium metatungstate (hydrate)

MedChem Express

Sodium metatungstate (hydrate) [314075-43-9]

5

314075-43-9

Research Use Only

3Na2WO4.9WO3.xH2O

2968 (anhydrous basis)

Sodium metatungstate (Sodium polyoxotungstate; POM-1) hydrate is a NTPDase inhibitor, with K i values of 2.58 microM, 3.26 microM, and 28.8 microM for NTPDase 1 (CD39), NTPDase 3 and NTPDase 2 respectively [1] . Sodium metatungstate has anti-inflammatory and anti-cancer effect. Sodium metatungstate inhibits ATP breakdown but also blocks central synaptic transmission [1] [2] [3] [4] .

[Na+].O=[W+4]1234[O-2][W+4]567(=O)[O-2][W+4]89%10(=O)[O-2][W+4]%11%12(=O)([O-2]1)[O-2][W+4]%13(=O)([O-2]8)([O-2][W+4]%14%15%16(=O)[O-2][W+4]%17(=O)([O-2]2)([O-2]%11)[O-2][W+4]%18(=O)([O-2][W+4](=O)([O-2]3)([O-2]5)([O-2][W+4]%19%20(=O)([O-2][W+4]%21(=O)([O

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