Fexaramine

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

Fexaramine
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
250mg$1150Check With Us
500mg$1650Check With Us
1g$2475Check With Us

Cat #: V4157 CAS #: 574013-66-4 Purity ≥ 98%

Description: Fexaramine is a novel, potent, selective small molecule agonist of farnesoid X receptor (FXR) agonist with an EC50 of 25 nM and with 100-fold increased affinity relative to natural compounds.

References: Lam IP, et al. Bile acids inhibit duodenal secretin expression via orphan nuclear receptor small heterodimer partner (SHP). Am J Physiol Gastrointest Liver Physiol. 2009 Jul;297(1):G90-7.

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Promise
Molecular Weight (MW)496.64
Molecular FormulaC32H36N2O3
CAS No.574013-66-4
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
SMILES CodeO=C(OC)/C=C/C1=CC=CC(N(C(C2CCCCC2)=O)CC3=CC=C(C4=CC=C(N(C)C)C=C4)C=C3)=C1
SynonymsFexaramine
ProtocolIn VitroBile acid treatment is performed in HuTu-80 cells with Fexaramine (5, 25, and 50 μM) for 24 h. Fexaramine (50 μM) increases small heterodimer partner (SHP) transcript levels by 2.1-fold. The cells are treated with various concentrations of Fexaramine, and the endogenous secretin transcript levels are significantly reduced (33% in 50 μM Fexaramine). Fexaramine treatment also significantly suppresses secretin promoter activity by 32%.
In VivoFexaramine treatment of DIO mice produces a striking metabolic profile that includes reduced weight gain, decreased inflammation, browning of WAT and increased insulin sensitization.
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
1mM2.0135 mL10.0677 mL20.1353 mL40.2706 mL
5mM0.4027 mL2.0135 mL4.0271 mL8.0541 mL
10mM0.2014 mL1.0068 mL2.0135 mL4.0271 mL
20mM0.1007 mL0.5034 mL1.0068 mL2.0135 mL
Quality Control Documentation
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
Concentration
×
Volume
×
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.