OPN 5667
Alternative Names: OPN-5667Latest Information Update: 09 Jan 2026
At a glance
- Originator Opna Bio
- Class Antineoplastics
- Mechanism of Action CREB-binding protein degraders; EP300 protein degraders; IKZF1 protein degraders; IKZF3 protein degraders
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Orphan Drug Status
No
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Preclinical Multiple myeloma
Most Recent Events
- 08 Dec 2025 Preclinical trials in Multiple myeloma in Switzerland (unspecified route) prior to December 2025
- 08 Dec 2025 Pharmacodynamics data from a preclinical study in Multiple myeloma released by Opna Bio
- 06 Dec 2025 Pharmacodynamics data from a preclinical study in Multiple myeloma presented at 67th American Society of Hematology Annual Meeting and Exposition (ASH-HEM-2025)