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Filgotinib (GLPG-0634)

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Filgotinib (GLPG-0634)
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
250mg$669In Stock
500mg$1000In Stock
1g$1500In Stock

Cat #: V0326 CAS #: 1206161-97-8 Purity ≥ 98%

Description: Filgotinib (also known as GLPG0634; GLPG-0634; Jyseleca) is a novel, potent and selective JAK1 (Janus kinase) inhibitor with potential anti-inflammatory activity.

References: Van Rompaey L, et al. Preclinical characterization of GLPG0634, a selective inhibitor of JAK1, for the treatment of inflammatory diseases. J Immunol. 2013, 191(7), 3568-3577.

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Molecular Weight (MW)425.50
Molecular FormulaC21H23N5O3S
CAS No.1206161-97-8
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 85 mg/mL (199.8 mM)r
Water: <1 mg/mLr
Ethanol: <1 mg/mL
Solubility In Vivo4% DMSO+30% PEG 300+ddH2O: 3mg/mL
SMILES CodeO=C(C1CC1)NC2=NN3C(C4=CC=C(CN5CCS(CC5)(=O)=O)C=C4)=CC=CC3=N
SynonymsGLPG-0634; PubChemSID 163643231; GLPG0634; GLPG 0634; Filgotinib
ProtocolIn VitroFilgotinib (GLPG0634) dose-dependently inhibits the differentiation of Th2 cells mediated by IL-4, a cytokine that signals through JAK1 and JAK3. Filgotinib also inhibits Th1 differentiation with similar potencies of 1 μM or lower.
In VivoFilgotinib (GLPG0634; 3, 10, 30 mg/kg, p.o.) dose-dependently prevents disease progression in the therapeutic rat CIA model. Filgotinib (50 mg/kg, o.p.) protects bone and cartilage from degradation, effectively reduces infiltration of T cells (CD3+ cells) and macrophages (F4/80+ cells) in the paw, and decreases the serum levels of all cytokines and chemokines measured, including IL-6, IP-10, XCL1, and MCP-1.
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
1mM2.3502 mL11.7509 mL23.5018 mL47.0035 mL
5mM0.4700 mL2.3502 mL4.7004 mL9.4007 mL
10mM0.2350 mL1.1751 mL2.3502 mL4.7004 mL
20mM0.1175 mL0.5875 mL1.1751 mL2.3502 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.