AN2 Therapeutics Inc Dossier
Qualitative Analysis
Business overview
AN2 Therapeutics, Inc. (NASDAQ: ANTX) is a clinical-stage biopharmaceutical company focused on discovering and developing novel small-molecule therapeutics derived from its proprietary boron chemistry platform. The company's pipeline spans hematologic diseases, infectious diseases, and oncology. Its lead clinical programs include oral epetraborole, which is being advanced into a Phase 2 proof-of-concept clinical study for adults with phlebotomy-dependent polycythemia vera (a rare blood cancer), and a Phase 2 investigator-initiated trial for Mycobacterium abscessus lung disease. Additionally, AN2 is developing AN2-502998, an oral boron-based small molecule targeting chronic Chagas disease, in collaboration with the Drugs for Neglected Diseases initiative (DNDi).
Research as of 20 Jun 2026
Strategic Initiatives
Growth programs, investments, and their expected impact
Expanding the clinical development of oral epetraborole into a Phase 2 proof-of-concept clinical study in adults with phlebotomy-dependent polycythemia vera (PV), supported by robust preclinical and clinical enabling data showing consistent hematocrit reductions.
Expected impact: Establishes a novel mechanism of action treatment option for PV, potentially addressing a market of approximately 155,000 affected individuals in the U.S.
Developing oral AN2-502998, an investigational boron-based small molecule, for the treatment of chronic Chagas disease. Dosing has been completed in the Phase 1 first-in-human trial.
Expected impact: Provides a potential first-in-class oral treatment for adults with chronic Chagas disease, addressing a major global health unmet need.
Advancing the newly declared ENPP1 small molecule candidate for the treatment of solid tumors from early research into development.
Expected impact: Broadens the company's boron chemistry platform into oncology, diversifying the pipeline beyond infectious and hematologic diseases.
Mergers, Acquisitions & Partnerships
Recent deals and strategic collaborations
Strategic Partnerships
Leverages DNDi's extensive clinical trial networks and global health expertise to accelerate the development of AN2-502998 for chronic Chagas disease.
Terms: Collaborative development agreement utilizing non-dilutive global health resources and trial site networks.