Poseltinib - Hanmi Pharmaceutical
Alternative Names: HM 71224; LY 3337641; NB-02 - NOBO MedicineLatest Information Update: 05 Aug 2026
At a glance
- Originator Hanmi Pharmaceutical
- Developer Eli Lilly and Company; Hanmi Pharmaceutical; NOBO Medicine
- Class Antineoplastics; Antirheumatics; Piperazines; Pyrimidines; Small molecules
- Mechanism of Action Agammaglobulinaemia tyrosine kinase inhibitors; BMX protein inhibitors; Emt protein-tyrosine kinase inhibitors
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Orphan Drug Status
Yes - Lymphoma
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 Diffuse large B cell lymphoma; Lymphoma
- Phase I Marginal zone B-cell lymphoma; Non-Hodgkin's lymphoma
- Discontinued Rheumatoid arthritis
Most Recent Events
- 05 Aug 2026 Hanmi Pharmaceutical and NOBO Medicine have patents pending for combination therapy of poseltinib for preventing or treating lymphoma in South Korea and worldwide
- 05 Aug 2026 Phase-I clinical trials in Diffuse large B cell lymphoma (Combination therapy, First-line therapy) (PO) before August 2026 (NOBO Medicine pipeline, August 2026)
- 08 Dec 2025 Seoul National University Hospital plans a phase I/II Go-Pro-DLBCL trial for Diffuse-large-B-cell-lymphoma (Combination-therapy, Second-line or greater therapy) in South Korea (PO) in January 2026 (NCT07269639)