SIR X4
Alternative Names: SIR-X4Latest Information Update: 13 Feb 2026
At a glance
- Originator Sironax
- Class
- Mechanism of Action Undefined mechanism
-
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
- Research Unspecified
Most Recent Events
- 19 Jan 2026 Early research in Unspecified in China (unspecified route), prior to January 2026 (Sironax pipeline, January 2026)