GB 268
Alternative Names: GB-268Latest Information Update: 26 Feb 2026
At a glance
- Originator Genor Biopharma
- Class Antineoplastics; Immunotherapies; Trispecific antibodies
- Mechanism of Action Antibody-dependent cell cytotoxicity; Cytotoxic T-lymphocyte antigen 4 inhibitors; Programmed cell death 1 receptor antagonists; T lymphocyte stimulants
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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
- Phase I Solid tumours
Most Recent Events
- 26 Feb 2026 Phase-I clinical trials in Solis tumours (Late-stage disease, Metastatic disease, Inoperable/Unresectable, Second-line therapy or greater) (unspecified route), prior to February 2026 (NCT06934616) (Genor Biopharma pipeline, February 2026)
- 07 May 2025 Genor Biopharma plans a phase I trial for Solid tumours (Late stage disease) in April 2025 (IV; Infusion) (NCT06934616)
- 05 Apr 2024 Pharmacodynamics and adverse event data from a preclinical trial in Cancer presented at the 115th Annual Meeting of the American Association for Cancer Research (AACR-2024)