Drug intelligence / Profile preview

sudubrilimab

Development stage
Unknown
Lead developer
Zhejiang Hisun Pharmaceutical
Modality
Monoclonal Antibodies → Antibody-Based Therapeutics
Administration
Intravenous
01

Overview

Sudubrilimab (HS636) is a fully human IgG1-kappa monoclonal antibody targeting programmed death-ligand 1 (PD-L1). It acts as a PD-L1 inhibitor and is designed to block the interaction between PD-L1 and its receptor PD-1, thereby enhancing T-cell mediated immune responses against tumor cells. Sudubrilimab is being developed primarily for the treatment of hematologic malignancies and solid tumors. The drug has been evaluated in phase I clinical trials for safety and tolerability in advanced malignant tumors and in phase II trials for relapsed or refractory primary mediastinal large B-cell lymphoma[2][8][9]. The originator organization is Zhejiang Hisun Pharmaceutical.

Brand names
sudubrilimab
Other names
recombinant anti-PD-L1 human monoclonal antibody重组抗PD-L1全人源单克隆抗体注射液
02

Targets

CD274 (Programmed cell death protein 1 ligand 1)

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