Serabelisib - ARTham Therapeutics
Alternative Names: ART-001; KP-001Latest Information Update: 29 Jul 2026
At a glance
- Originator ARTham Therapeutics
- Developer ARTham Therapeutics; Kaken Pharmaceutical
- Class 2 ring heterocyclic compounds; Amines; Antineoplastics; Benzoxazoles; Cardiovascular therapies; Imidazoles; Ketones; Morpholines; Pyridines; Small molecules
- Mechanism of Action Phosphatidylinositol 3 kinase alpha inhibitors
-
Orphan Drug Status
Yes - Vascular malformations
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Preregistration Vascular malformations
- Phase III Klippel-Trenaunay-Weber syndrome
Most Recent Events
- 17 Jul 2026 Efficacy and adverse events data from a phase III trial in vascular malformations released by Kaken Pharmaceutical
- 15 May 2026 Preregistration for Vascular malformations (Second-line therapy or greater, In adolescents, In children, In adults, In the elderly) in Japan (PO)
- 15 May 2026 Kaken Pharmaceutical files an regulatory application with the Ministry of Health, Labour and Welfare (MHLW) in Japan for vascular malformations