Bexobrutideg - Nurix
Alternative Names: BTK-IN-24; NX-5948Latest Information Update: 19 Feb 2026
At a glance
- Originator Nurix
- Class Anti-inflammatories; Antineoplastics; Antirheumatics; Small molecules
- Mechanism of Action Agammaglobulinaemia tyrosine kinase degraders
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Orphan Drug Status
Yes - Waldenstrom's macroglobulinaemia
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Phase II Chronic lymphocytic leukaemia
- Phase I Diffuse large B cell lymphoma; Follicular lymphoma; Mantle-cell lymphoma; Marginal zone B-cell lymphoma; Non-Hodgkin's lymphoma; Waldenstrom's macroglobulinaemia
- Preclinical Autoimmune disorders; Haemophagocytic lymphohistiocytosis
- Discontinued Graft-versus-host disease; Rhabdomyosarcoma; Rheumatoid arthritis
Most Recent Events
- 29 Jan 2026 Nurix plans a pivotal phase III DAYBreak CLL-306 trial for Chronic lymphocytic leukaemia (Second line therapy or greater, Monotherapy) (PO), in the first half of 2026
- 12 Jan 2026 Nurix plans to submit an IND application for a new tablet formulation of bexobrutideg for Autoimmune and inflammatory conditions, in 2026
- 08 Dec 2025 Updated efficacy and adverse events data from a phase Ia/Ib trial in Waldenstrom’s Macroglobulinemia released by Nurix Therapeutics