Drug intelligence / Profile preview

FL-802

Development stage
Preclinical
Lead developer
Full-Life Technologies
Modality
Antibody-Radionuclide Conjugates → Antibody Conjugates → Antibody-Based Therapeutics, Peptides
Administration
Intravenous
01

Overview

FL-802 is a preclinical-stage radionuclide drug conjugate (RDC) being developed by Full-Life Technologies. It targets B7-H3 (CD276), a transmembrane protein that is highly expressed in various solid tumors but has limited expression in normal tissues, making it an attractive target for cancer therapy. FL-802 utilizes Actinium-225 (Ac-225), an alpha-emitting radioisotope, to deliver targeted radiation to tumor cells, inducing DNA damage and cell death. The program is currently being evaluated for the treatment of several solid malignancies, including small cell lung cancer (SCLC), colorectal cancer (CRC), esophageal cancer, prostate cancer, and breast cancer.

02

Targets

B7-H3

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