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Ralfinamide mesylate

Katalog-Nr.GC13283

Ralfinamidmesylat (FCE-26742A-Mesylat) ist ein oral verfÜgbarer Na+-Kanalblocker, abgeleitet von α-Aminoamid, mit schmerzunterdrÜckender Funktion.

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Ralfinamide mesylate Chemische Struktur

Cas No.: 202825-45-4

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Sample solution is provided at 25 µL, 10mM.

Description of Ralfinamide mesylate

Ralfinamide mesylate (FCE-26742A mesylate) is an orally available Na+ channel blocker derived from α-aminoamide, with function of suppressing pain[1][2].

Ralfinamide (30 mg/kg, 60 mg/kg; p.o.; twice daily; 42 days) treated with Ralfinamide (80 mg/kg; p.o.; twice daily; 7 days) preoperatively suppresses neuropathic pain[1].

References:
[1]. Zhang SH, et al. Ralfinamide administered orally before hindpaw neurectomy or postoperatively provided long-lasting suppression of spontaneous neuropathic pain-related behavior in the rat. Pain. 2008 Oct 15;139(2):293-305.
[2]. Liang X, et al. Effects of ralfinamide in models of nerve injury and chemotherapy-induced neuropathic pain. Eur J Pharmacol. 2018 Mar 15;823:27-34.

Chemical Properties of Ralfinamide mesylate

Cas No. 202825-45-4 SDF
Chemical Name (S)-2-((4-((2-fluorobenzyl)oxy)benzyl)amino)propanamide methanesulfonate
Canonical SMILES OS(=O)(C)=O.FC1=CC=CC=C1COC2=CC=C(C=C2)CN[C@H](C(N)=O)C
Formula C17H19FN2O2.CH3SO3H M.Wt 398.45
Löslichkeit <9.96mg/ml in Water; <39.84mg/ml in DMSO Storage Store at -20°C
General tips Please select the appropriate solvent to prepare the stock solution according to the solubility of the product in different solvents; once the solution is prepared, please store it in separate packages to avoid product failure caused by repeated freezing and thawing.Storage method and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored at -20°C, please use it within 1 month.
To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time.
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of Ralfinamide mesylate

Prepare stock solution
1 mg 5 mg 10 mg
1 mM 2.5097 mL 12.5486 mL 25.0973 mL
5 mM 501.9 μL 2.5097 mL 5.0195 mL
10 mM 251 μL 1.2549 mL 2.5097 mL
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In vivo Formulation Calculator (Clear solution) of Ralfinamide mesylate

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Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.

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