ARN 75039
Alternative Names: ARN-75039Latest Information Update: 20 Jul 2026
At a glance
- Originator Arisan Therapeutics
- Class Antivirals; Small molecules
- Mechanism of Action Viral fusion protein inhibitors
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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
- Phase II Lassa fever
Most Recent Events
- 03 Jun 2026 Arisan Therapeutics suspends a phase-II clinical trials in Lassa fever in USA and Nigeria (PO) (NCT07419373)
- 28 Feb 2026 No recent reports of development identified for phase-I development in Lassa-fever(In volunteers) in USA (PO, Capsule)
- 20 Feb 2026 Phase-II clinical trials in Lassa fever in USA (PO) (NCT07419373)