Sebetralstat - KalVista Pharmaceuticals
Alternative Names: EKTERLY; KVD-900Latest Information Update: 23 Feb 2026
At a glance
- Originator Vantia Therapeutics
- Developer KalVista Pharmaceuticals
- Class Amines; Aza compounds; Esters; Pyrazoles; Skin disorder therapies; Small molecules; Vascular disorder therapies
- Mechanism of Action Plasma kallikrein inhibitors
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Orphan Drug Status
Yes - Hereditary angioedema
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Marketed Hereditary angioedema
Most Recent Events
- 08 Jan 2026 kalVista Pharmaceuticals plans to launch Sebetralstat for the treatment of Hereditary angioedema (In children) globally 2026 and beyond in 2027
- 08 Jan 2026 KalVista Pharmaceuticals plans to file sNDA for Sebetralstat in Hereditary angioedema (In Children) in third quarter of 2026 (PO)
- 08 Jan 2026 Sebetralstat licensed to Multicare Pharmaceuticals in Brazil, Argentina, Colombia and Mexico for commercialization