Catalog Number: 3645
Chemical Name: 4-[[(1,1-Dimethylethyl)oxoimino]methyl]-1,3-benzenedisulfonic acid disodium salt
Biological Activity
Free radical trapping agent. Reduces infarct size and preserves brain function in several animal models of acute ischemic stroke. Neuroprotectant.
Technical Data
  • M.Wt:
    381.33
  • Formula:
    C11H13NNa2O7S2
  • Solubility:
    Soluble to 100 mM in water and to 100 mM in DMSO
  • Purity:
    >98%
  • Storage:
    Desiccate at -20°C
  • CAS No:
    168021-79-2
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.
Background References
  1. Cerebrovascular protection as a possible mechanism for the protective effects of NXY-059 in preclinical models: an in vitro study.
    Culot et al.
    Brain Res., 2009;1294:144
  2. Efficacy of disodium 4-[(tert-butylimino)methyl]benzene-1,3-disulfonate N-oxide (NXY-059), a free radical trapping agent, in a rat model of hemorrhagic stroke.
    Peeling et al.
    Neuropharmacology, 2001;40:433
  3. Effect of NXY-059 on infarct volume after transient or permanent middle cerebral artery occlusion in the rat; studies on dose, plasma concentration and therapeutic time window.
    Sydserff et al.
    Br.J.Pharmacol., 2002;135:103

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