Chemical Name: (2S)-2-[[[4-[(2-Fluorophenyl)methoxy]phenyl]methyl]amino]-propanamide methanesulfonate
Purity: ≥99% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
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.
Compound Libraries
Ralfinamide mesylate is also offered as part of the
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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.
Solubility Data
Solvent
Max Conc. mg/mL
Max Conc. mM
Solubility
DMSO
39.84
100
water
9.96
25
Preparing Stock Solutions
The following data is based on the product molecular weight 398.45. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
Concentration / Solvent Volume / Mass
1 mg
5 mg
10 mg
1 mM
2.51 mL
12.55 mL
25.1 mL
5 mM
0.5 mL
2.51 mL
5.02 mL
10 mM
0.25 mL
1.25 mL
2.51 mL
50 mM
0.05 mL
0.25 mL
0.5 mL
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Product Datasheets
Certificate of Analysis / Product Datasheet
Safety Datasheet
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References
References are publications that support the products' biological activity.
Veneroniet al (2003) Anti-allodynic effect of NW-1029, a novel Na+ channel blocker, in experimental animal models of inflammatory and neuropathic pain. Pain 102 17 PMID: 12620593
Yamaneet al (2007) Effects of ralfinamide, a Na+ channel blocker, on firing properties of nociceptive dorsal root ganglion neurons of adult rats. Exp.Neurol. 208 63 PMID: 17707373
Zhanget al (2008) Ralfinamide administered orally before hindpaw neurectomy or postoperatively provided long-lasting suppression of spontaneous neuropathic pain-related behavior in the rat. Pain 139 293 PMID: 18583049