Nelmastobart - STCube Pharmaceuticals
Alternative Names: Anti STT-003 antibody; hSTC 810; STC-109; STT 003Latest Information Update: 07 Jul 2025
At a glance
- Originator STCube Pharmaceuticals
- Class Antibodies; Antineoplastics; Immunotherapies; Monoclonal antibodies
- Mechanism of Action Antibody-dependent cell cytotoxicity; BTN1A1 protein inhibitors; T lymphocyte stimulants
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Orphan Drug Status
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 I/II Colorectal cancer; Small cell lung cancer
- No development reported Solid tumours
Most Recent Events
- 09 Jun 2025 Phase-I/II clinical trials in Colorectal cancer (Combination therapy, Metastatic disease, Second-line therapy or greater, Recurrent) in South Korea (IV) (NCT06873763)
- 28 May 2025 No recent reports of development identified for phase-I development in Solid-tumours(Late-stage disease, Metastatic disease) in South Korea (IV, Infusion)
- 28 May 2025 No recent reports of development identified for phase-I development in Solid-tumours(Late-stage disease, Metastatic disease) in USA (IV, Infusion)