Ranirestat

This product is for research use only, not for human use. We do not sell to patients.

Ranirestat
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
100mg$1550To Be Confirmed
200mg$2325To Be Confirmed
500mg$3920To Be Confirmed

Cat #: V12303 CAS #: 147254-64-6 Purity ≥ 99%

Description: Ranirestat (AS-3201; SX-3201) is a novel, oral and potent aldose reductase inhibitor with the potential for the treatment of diabetic neuropathy.

References: Matsumoto T, et al. Improvement of motor nerve conduction velocity in diabetic rats requires normalization of the polyol pathway metabolites flux. J Pharmacol Sci. 2009 Feb;109(2):203-10.

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Molecular Weight (MW)420.19
Molecular FormulaC17H11BrFN3O4
CAS No.147254-64-6
SMILES Code O=C(N(CC1=CC=C(Br)C=C1F)C2=O)C3=CC=CN3[C@]2(C4)C(NC4=O)=O
SynonymsSX-3201; SX3201; SX 3201; Ranirestat; AS-3201; AS3201; AS 3201;
ProtocolIn VitroRanirestat concentration-dependently inhibits sorbitol accumulation in rat erythrocytes and sciatic nerves incubated in the high concentration (500 mg/dl) of glucose. The potency of Ranirestat inhibition of sorbitol accumulation is similar between rat erythrocytes and sciatic nerves with IC50 values of 0.010 μM and 0.041 μM, respectively.
In VivoRanirestat (0.03-1.0 mg/kg; oral administration; once daily; for 3 weeks; male STD-Wistar rats) treatment dose-dependently decreases the elevated sorbitol and fructose levels in the rat sciatic nerves without affecting blood glucose level. Ranirestat also improves the STZ-induced decrease in motor nerve conduction velocity (MNCV) in a dose-dependent manner.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM2.3799 mL11.8994 mL23.7988 mL47.5975 mL
5mM0.4760 mL2.3799 mL4.7598 mL9.5195 mL
10mM0.2380 mL1.1899 mL2.3799 mL4.7598 mL
20mM0.1190 mL0.5950 mL1.1899 mL2.3799 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
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Concentration
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Volume
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Molecular Weight*
The dilution calculator equation
Concentration(start) × Volume(start) = Concentration(final) × Volume(final)

This equation is commonly abbreviated as: C1 V1 = C2 V2

Concentration(start)
C1
×
Volume(start)
V1
=
Concentration(final)
C2
×
Volume(final)
V2
Step One: Enter information below
Dosage mg/kg Average weight of animals g Dosing volume per animal µL Number of animals
Step Two: Enter the in vivo formulation
%DMSO + % + %Tween 80 + %ddH2O

Calculation Results:
Working concentration: mg/ml;
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 add µL PEG300, mix and clarify, next add µL Tween 80,mix and clarify, next add µL ddH2O,mix and clarify.
Note:
  • (1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
  • (2) Be sure to add the solvent(s) in order.