Filgotinib (Standard)

Chemical Information
Rheumatoid arthritis (RA) is a chronic, autoimmune, systemic, and inflammatory disease that causes synovial joint symptoms and can limit range of motion in severe cases. The disease is associated with extra-articular manifestations, progressive disability, and comorbidities including cardiovascular disease and mental disorders. 50-70% of patients with RA are unable to achieve sustained clinical remission despite the availability of several treatments including disease-modifying anti-rheumatic drugs (DMARDS) like [methotrexate], interleukin-6 (IL-6) blockers, and tumor necrosis factor (TNF) inhibitors. New therapeutic developments target other inflammatory pathways implicated in RA including the Janus kinase (JAK) signaling pathway as seen with filgotinib. There are four JAK subtypes which include JAK1, JAK2, JAK3, and tyrosine kinase 2. Non-selective JAK inhibitors like [tofacitinib] target JAK1 and JAK3 subtypes with minimal activity at JAK2. In contrast, the newly approved filgotinib is a highly selective JAK1 inhibitor. JAK2 and JAK3 play important roles in both immune and hematologic functions; therefore, selectivity for JAK1 aims to improve the safety profile of filgotinib while maintaining clinical efficacy. Filgotinib is currently reserved for patients who cannot tolerate DMARDs, or who have been unable to achieve remission in response to one or more DMARDs.
| CAS Number | 1206161-97-8 |
| PubChem CID | 49831257 |
| IUPAC Name | N-[5-[4-[(1,1-dioxo-1,4-thiazinan-4-yl)methyl]phenyl]-[1,2,4]triazolo[1,5-a]pyridin-2-yl]cyclopropanecarboxamide |
| Molecular Formula | C21H23N5O3S |
| Molecular Weight | 425.5 |
| XLogP | 1.4 |
| Topological Polar Surface Area | 105 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 5 |
| Heavy Atom Count | 30 |
| Formal Charge | 0 |
| Complexity | 715 |
| Property | Value |
|---|---|
| Molecular Weight | 425.5 |
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 5 |
| Exact Mass | 425.15216079 |
| Monoisotopic Mass | 425.15216079 |
| Topological Polar Surface Area | 105 Ų |
| Heavy Atom Count | 30 |
| Formal Charge | 0 |
| Complexity | 715 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
Related Products
Alternative Products
Popular Products

The Creatinine Companion (Creatinine Assay)
SKU: 1012|Size: 1 Kit

Albuwell M (Mouse Albumin ELISA)
SKU: 1011|Size: 1 Kit

Human Canine alpha 1-Microglobulin ELISA Kit (Colorimetric)
SKU: NBP2-60496|Size: 1 Kit
![Mouse Monoclonal FABP2/I-FABP Antibody (FABP2/7670) [Janelia Fluor 635]](/_next/image?url=%2Fgentaur-product-2.png&w=256&q=75)
Mouse Monoclonal FABP2/I-FABP Antibody (FABP2/7670) [Janelia Fluor 635]
SKU: NBP3-21007JF635|Size: 0.1 mL
![Mouse Monoclonal FABP2/I-FABP Antibody (FABP2/7670) [DyLight 680]](/_next/image?url=%2Fgentaur-product-2.png&w=256&q=75)
Mouse Monoclonal FABP2/I-FABP Antibody (FABP2/7670) [DyLight 680]
SKU: NBP3-21007FR|Size: 0.1 mL

Novus single channel electronic pipette 100-1000ul blue
SKU: PIP1712|Size: 1 Each

Recombinant Human CD22 protein, His-tag, GMP Grade
SKU: CD22-373THP|Size: 10 µg

Recombinant Human VEGF 165 GMP Protein CF
SKU: BT-VEGF-GMP-050|Size: 50 µg

Accuris AccuCheck Pipette Calibration System (W3002A-120 Balance with W3110 Anti Evaporation Trap)
SKU: W3002A-120ACS|Size: 1 Each

SCI-Fill Motorized Pipette Filler, c/w 2 x 0.45um Filters, AC Charger & Wall Stand, 110-220V, 50/60Hz, UK Plug
SKU: 740200059999-01|Size: 1 Each

Mouse Anti-Bovine Type I Collagen IgG Antibody Assay Kit, OPD
SKU: 1012|Size: 1 Kit

The Creatinine Companion (Creatinine Assay)
SKU: 1012|Size: 1 Each

The Creatinine Companion (Creatinine Assay)
SKU: 1012|Size: 1 Kit

PH Buffer Solution 1.20 +/- 0.02 at 20C
SKU: 1012-01|Size: 500 mL

Anti-CXCR4 (EL) Antibody
SKU: 1012|Size: 1 Each

Anti-CXCR4 (EL) Antibody
SKU: 1012|Size: 100ug

CXCR4 Antibody
SKU: 1012-01|Size: 0.02 mg

Brucella Agar
SKU: 1012|Size: 500 g

New Standard Miniature Light Trap, 6 VDC
SKU: 1012|Size: 1 Each

Reagecon pH 1.20 Buffer Solution at 20°C
SKU: 1012|Size: 1 L
