Viloxazine hydrochloride - Supernus Pharmaceuticals
Alternative Names: QELBREE; SPN 809; SPN 812; SPN-812 ER; SPN-812V; Viloxazine extended-release - Supernus Pharmaceuticals; Viloxazine hydrochloride extended release - Supernus PharmaceuticalsLatest Information Update: 18 Nov 2025
At a glance
- Originator Rune Healthcare Limited
- Developer Supernus Pharmaceuticals
- Class Antidepressants; Behavioural disorder therapies; Ethers; Morpholines; Small molecules
- Mechanism of Action Adrenergic uptake 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
- Marketed Attention-deficit hyperactivity disorder
- Discontinued Depressive disorders
Most Recent Events
- 06 Nov 2025 Knight plans to submit its response for new drug application to Health Canada in 2026
- 06 Nov 2025 Knight receives a notice of non-compliance (NON) from Health Canada for its New Drug Submission for Qelbree® for Attention-deficit hyperactivity disorder
- 07 May 2024 M8 Pharmaceuticals in-licenses Viloxazine hydrochloride from Supernus to seek regulatory approval and commercialize in Latin America