GFB-8438

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

GFB-8438
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Size Price Stock
50mg$550Check With Us
100mg$950Check With Us
200mg$1425Check With Us

Cat #: V40197 CAS #: 2304549-73-1 Purity ≥ 99%

Description: GFB-8438 is a novel, highly potent and subtype specific TRPC5 inhibitor with IC50s of 0.18 and 0.29 μM of hTRPC5 and hTRPC4, respectively.

References: Yu M, et al.Discovery of a Potent and Selective TRPC5 Inhibitor, Efficacious in a Focal Segmental Glomerulosclerosis Model.ACS Med Chem Lett. 2019 Oct 22;10(11):1579-1585.

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Molecular Weight (MW)386.76
Molecular FormulaC₁₆H₁₄ClF₃N₄O₂
CAS No.2304549-73-1
SMILES CodeO=C1CN(C2=C(Cl)C(NN=C2)=O)CCN1CC3=C(C(F)(F)F)C=CC=C3 
ProtocolIn VitroPretreatment of mouse podocyte with GFB-8438 (1 μM for 30 min), followed by incubation with protamine sulfate, effectively blocked synaptopodin loss and cytoskeletal remodeling
In VivoGFB-8438 (30 mg/kg; s.c.; daily for 3 weeks) is efficacious in a hypertensive deoxycorticosterone acetate (DOCA)-salt rat model of focal segmental glomerulosclerosis (FSGS), significantly reducing both total protein and albumin concentrations in urine
Animal modelSprague Dawley rats (DOCA-salt rat model of FSGS)
Dosages30 mg/kg
Administrations.c.; daily for 3 weeks
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
1mM2.5856 mL12.9279 mL25.8558 mL51.7117 mL
5mM0.5171 mL2.5856 mL5.1712 mL10.3423 mL
10mM0.2586 mL1.2928 mL2.5856 mL5.1712 mL
20mM0.1293 mL0.6464 mL1.2928 mL2.5856 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
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.