• Skip to primary navigation
  • Skip to main content
  • Skip to footer

LKT Labs

Biochemicals for Life Science Research

  • Products
    • New Products
    • Cancer Biology
    • Cardiovascular
    • Endocrine Signaling and Immunology
    • Metabolic and GI Pathology
    • Microbiology
    • Natural Products
    • Neuroscience
    • Peptides
    • Pharmaceutical Impurities and Derivatives
    • Stem Cell Modulators
  • Services
    • Custom Synthesis
    • Natural Product Isolation
    • Analytical Services
  • Int’l Distributors
  • Support
    • About LKT Labs
    • General Inquiry
    • Bulk Quote Request
    • Document Request
    • Technical Support
    • Catalog Request
    • Product Flyers
  • Contact Us
  • Cart
  • Login / Register
GLPG-0634

GLPG-0634

Product ID G4662
Cas No. 1206161-97-8
Purity ≥98%
Product Unit SizeCostQuantityStock
1 mg $113.00 In stock
5 mg $195.00 In stock
10 mg $368.00 In stock
Bulk Quote

Quicklinks

  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Custom Order

Description

GLPG-0634 is a triazolopyridine that inhibits JAK1; it exhibits anti-inflammatory and immunomodulatory activities. GLPG-0634 prevents release of inflammatory cytokines and is currently under investigation as a potential treatment for rheumatoid arthritis and Crohn’s disease.

Product Info

Cas No.

1206161-97-8

Purity

≥98%

Formula

C21H23N5O3S

Formula Wt.

425.50

IUPAC Name

N-(5-{4-[(1,1-Dioxido-4-thiomorpholinyl)methyl]phenyl}[1,2,4]triazolo[1,5-a]pyridin-2-yl)cyclopropanecarboxamide

Synonym

GLPG0634, Filgotinib

Solubility

DMSO 0.1 mg/mL (0.24 mM) Water Insoluble Ethanol Insoluble

Appearance

White Crystal Powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

G4662 MSDS PDF

Info Sheet

G4662 Info Sheet PDF

References

Namour F, Diderichsen PM, Cox E, et al. Pharmacokinetics and Pharmacokinetic/Pharmacodynamic Modeling of Filgotinib (GLPG0634), a Selective JAK1 Inhibitor, in Support of Phase IIB Dose Selection. Clin Pharmacokinet. 2015 Feb 14. [Epub ahead of print]. PMID: 25681059.

Menet CJ, Fletcher SR, Van Lommen G, et al. Triazolopyridines as selective JAK1 inhibitors: from hit identification to GLPG0634. J Med Chem. 2014 Nov 26;57(22):9323-42. PMID: 25369270.

Norman P. Selective JAK inhibitors in development for rheumatoid arthritis. Expert Opin Investig Drugs. 2014 Aug;23(8):1067-77. PMID: 24818516.

Custom Order

  • Size of single unit expressed as number (e.g. '500' in the case of 500 mg)
  • Total quantity of unit size desired (e.g. '10' in the case of 10 x 500 mg). If only one unit is desired, you may leave this blank.
  • This field is for validation purposes and should be left unchanged.

Related Products

  • B0150

    Bambuterol Hydrochloride

    β2-adrenergic agonist, BChE inhibitor.

    ≥98%
  • H965143

    Hydrolyzed Fumonisin B2

    Mycotoxin produced by Fusarium fungi that infec...

    ≥97% by ELSD
  • S6134

    Spinorphin, bovine

    Endogenous heptapeptide; P2X3 and N-formylpepti...

    ≥95%
  • G1853

    Genipin

    Iridoid glycoside found in Gardinia jasminoides...

    ≥99%
  • A5133

    Amiloride Hydrochloride Dihydrate

    K+-sparing diuretic; ENaC and acid-sensing ion ...

    ≥98%
  • S2792

    SGX-523

    MET inhibitor.

    ≥98%
  • V3479

    Vitamin K3

    Synthetic analog of 1,4-naphthoquinone, precurs...

    ≥98%
  • A225822

    Afuresertib

    Inhibitor of Akt.

    ≥98%
  • R2815

    Recombinant HIV-1 “0” group consensus

    Recombinant HIV-1 antigen fragment.

    ≥95%
  • M177531

    Menaquinone-9

    2-methyl-1,4-naphthoquinone derivative

    ≥99%
  • T0104

    Taxol Side Chain Methyl Ester

    Side chain attached to various taxanes.

    ≥96%
  • C9673

    Cysteamine Hydrochloride

    Aminothiol, CoA component; ulcer inducer.

    ≥99%
  • C2916

    Chenodeoxycholic Acid

    Endogenous bile acid; FXR agonist.

    ≥98%
  • P2992

    Phyllolitorin

    Peptide found in amphibian skin; GRP (BB1) and ...

    ≥95%
  • K0021

    K252a

    Staurosporine analog; PKC inhibitor, TrkA/B ant...

    ≥98%
  • C0020

    Cafestol

    Diterpene found in brewed, unfiltered coffee; F...

    ≥98%
  • C000170

    C170

    STING inhibitor

    ≥98%
  • Z0222

    Zafirlukast

    VEGF-C/Nrp2 inhibitor. Leukotriene receptor ant...

    ≥98%
  • C0264

    L-Carnitine Tartrate

    Endogenous quaternary ammonium, required for fa...

    ≥98%
  • M9608

    Myclobutanil

    14-α demethylase inhibitor.

    ≥97%

Footer

  • Contact Us
  • About Us
  • Site Map
  • Terms and Conditions
LKT Laboratories, Inc.
545 Phalen Blvd.
St. Paul MN, 55130

Ph: (888)-558-5227
Fax: (888)-558-7329

©2026 LKT Laboratories, All Rights Reserved - Products for research use only