Catalog Number: 4029
Chemical Name: (2S)-2-[[[4-[(2-Fluorophenyl)methoxy]phenyl]methyl]amino]-propanamide methanesulfonate
Biological Activity
Sodium channel blocker. Suppresses tetrodotoxin (TTX)-resistant Na+ currents approximately twice as selectively as TTX-sensitive currents. Antinociceptive; displays analgesic effects in animal models of inflammatory and neuropathic pain.
Technical Data
  • M.Wt:
    398.45
  • Formula:
    C17H19FN2O2.CH3SO3H
  • Solubility:
    Soluble to 25 mM in water and to 100 mM in DMSO
  • Purity:
    >99%
  • Storage:
    Store at +4°C
  • CAS No:
    202825-45-4
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. Anti-allodynic effect of NW-1029, a novel Na+ channel blocker, in experimental animal models of inflammatory and neuropathic pain.
    Veneroni et al.
    Pain, 2003;102:17
  2. Effects of ralfinamide, a Na+ channel blocker, on firing properties of nociceptive dorsal root ganglion neurons of adult rats.
    Yamane et al.
    Exp.Neurol., 2007;208:63
  3. Ralfinamide administered orally before hindpaw neurectomy or postoperatively provided long-lasting suppression of spontaneous neuropathic pain-related behavior in the rat.
    Zhang et al.
    Pain, 2008;139:293

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