CLN 049
Alternative Names: CLN-049Latest Information Update: 06 Aug 2026
At a glance
- Originator German Cancer Research Center; University of Tubingen
- Developer Cullinan Florentine; Cullinan Therapeutics
- Class Antineoplastics; Bispecific antibodies; Immunotherapies; Recombinant fusion proteins
- Mechanism of Action Antibody-dependent cell cytotoxicity; Cytotoxic T lymphocyte stimulants; Immunologic cytotoxicity
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Orphan Drug Status
Yes - Acute myeloid leukaemia
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 I Acute myeloid leukaemia; Myelodysplastic syndromes
Most Recent Events
- 29 Jul 2026 US FDA recommends positive feedback in End-of-Phase 1 meeting of CLN 049 for Acute myeloid leukemia in USA
- 28 Jul 2026 Cullinan Therapeutics plans a phase II trial for Acute myeloid leukaemia (Second-line therapy or greater) in the third quarter of 2026
- 23 Jul 2026 Cullinan Therapeutics plans a phase I/II trial for Acute myeloid leukemia (Combination therapy, First line therapy) in the US (Parenteral) (NCT07722767)