Drug intelligence / Profile preview

FZ-AD004

Development stage
Phase 1
Lead developer
Shanghai Fudan-Zhangjiang Bio-Pharmaceutical
Modality
Small Molecules, Peptide-Drug Conjugates → Peptide Conjugates → Peptides, Cytotoxic ADCs → Antibody-Drug Conjugates (ADCs) → Antibody Conjugates → Antibody-Based Therapeutics, Monoclonal Antibodies → Antibody-Based Therapeutics
Administration
Intravenous
01

Overview

FZ-AD004 is an investigational antitumor antibody-drug conjugate (ADC) developed by Shanghai Fudan-Zhangjiang Bio-Pharmaceutical for the treatment of advanced solid tumors. It consists of a monoclonal antibody targeting human trophoblast cell surface glycoprotein antigen (TROP2), conjugated to a cytotoxic payload via the BB05 platform. The payload acts as a DNA topoisomerase I inhibitor and is released in lysosomes after internalization into tumor cells, leading to tumor cell death. The drug is being evaluated in Phase I clinical trials for safety, tolerability, pharmacokinetics, and preliminary efficacy in patients with advanced or metastatic solid tumors. Indications under investigation include lung cancer, breast cancer, gastric cancer, esophageal cancer, colorectal cancer, urothelial cancer, bladder cancer and endometrial cancer[1][2][4][5].

Other names
Trop2-BB05 ADCTrop-2-BB05 ADCTrop 2-BB05 ADC
02

Targets

TACSTD2 (Tumor-associated calcium signal transducer 2)TOP1 (DNA Topoisomerase I)

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