Claseprubart - Dianthus Therapeutics
Alternative Names: DNTH 103Latest Information Update: 07 Oct 2025
At a glance
- Originator Dianthus Therapeutics
 - Class Antianaemics; Monoclonal antibodies
 - Mechanism of Action Complement C1s 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 III Chronic inflammatory demyelinating polyradiculoneuropathy
 - Phase II Multifocal motor neuropathy; Myasthenia gravis
 
Most Recent Events
- 06 Oct 2025 Phase-II clinical trials in Multifocal motor neuropathy (Treatment-experienced) in United Kingdom, Serbia, Spain, Netherlands, Serbia, Macedonia, Italy, France (SC) (NCT06537999)
 - 06 Oct 2025 Phase-II clinical trials in Multifocal motor neuropathy (Treatment-experienced) in United Kingdom, Spain, Serbia, Macedonia, Netherlands, Italy, France (IV) (NCT06537999)
 - 02 Oct 2025 Dianthus Therapeutics plans a phase III trial for Myasthenia gravis in 2026