Last reviewed · How we verify
CXL — Competitive Intelligence Brief
phase 3
Janus kinase inhibitor
JAK1
Rheumatology
Small molecule
Live · refreshed every 30 min
Target snapshot
CXL (CXL) — Pfizer. CXL is a small molecule that inhibits the activity of a specific enzyme.
Comparator set (6 drugs)
| Drug | Generic | Sponsor | Phase | Class | Target | Approval / PDUFA |
|---|---|---|---|---|---|---|
| CXL TARGET | CXL | Pfizer | phase 3 | Janus kinase inhibitor | JAK1 | |
| Leqselvi | DEURUXOLITINIB | Sun Pharm Inds Inc | marketed | JAK1, JAK2, TYK2 | 2024-01-01 | |
| Cibinqo | abrocitinib | Pfizer | marketed | Janus Kinase Inhibitor [EPC] | Tyrosine-protein kinase JAK1 | 2022-01-01 |
| Cibinqo | Abrocitinib | Pfizer | marketed | Janus Kinase Inhibitor [EPC] | Tyrosine-protein kinase JAK1 | 2022-01-01 |
| ABROCITINIB | ABROCITINIB | marketed | Janus Kinase Inhibitor [EPC] | JAK1 | 2021-01-01 | |
| Jyseleca | FILGOTINIB | Gilead Sciences Ireland UC | marketed | Tyrosine-protein kinase JAK1 | 2020-01-01 | |
| Tofacitinib plus mesalamine | Tofacitinib plus mesalamine | Post Graduate Institute of Medical Education and Research, Chandigarh | marketed | JAK inhibitor plus aminosalicylate | JAK1/JAK3 (tofacitinib); unclear specific target for mesalamine (likely prostaglandin-related) |
Recent regulatory actions (last 90 days)
Upcoming PDUFA dates (next 180 days)
Patent timeline (forward window)
Sponsor landscape (Janus kinase inhibitor class)
- Pfizer · 4 drugs in this class
- Teva Branded Pharmaceutical Products R&D, Inc. · 1 drug in this class
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Cite this brief
Drug Landscape (2026). CXL — Competitive Intelligence Brief. https://druglandscape.com/ci/cxl. Accessed 2026-05-14.
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