CB 03
Alternative Names: CB-003 - Zhimeng Biopharma; CB-03; CB03-154Latest Information Update: 06 Nov 2025
At a glance
- Originator Zhimeng Biopharma
- Class Analgesics; Antidepressants; Antiepileptic drugs; Mood stabilisers; Small molecules; Vascular disorder therapies
- Mechanism of Action KCNQ2 potassium channel stimulants; KCNQ3 potassium channel stimulants
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Orphan Drug Status
Yes - Amyotrophic lateral sclerosis
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
- Available For Licensing Yes
Highest Development Phases
- Phase II/III Amyotrophic lateral sclerosis
- Phase II Epilepsy; Major depressive disorder
- Phase I Bipolar disorders
- Preclinical Stroke
- No development reported Pain
Most Recent Events
- 31 Oct 2025 Pharmacodynamics data from a preclinical trial in Amyotrophic lateral sclerosis released by Zhimeng Biopharma
- 11 Sep 2025 NMPA approves IND application for CB-03 in Epilepsy
- 11 Sep 2025 Zhimeng Biopharma plans a phase-II trial for Epilepsy (Adjunctive therapy) in China (PO), (NCT06612775)