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Moleculin Biotech

Phase 3-stage pharmaceutical development company advancing therapies for hard-to-treat tumors and viruses. Its lead candidate, Annamycin (naxtarubicin), is a next-generation anthracycline designed to avoid multidrug-resistance mechanisms and to eliminate the cardiotoxicity common to currently prescribed anthracyclines, and is in development for relapsed or refractory acute myeloid leukemia and soft tissue sarcoma lung metastases.

Company Info

Sector:Small Molecule Pharma / Oncology
Headquarters:Houston, Texas, USA
Founded:2015

Upcoming Milestones & Key Dates

2026-09
Clinical

Annamycin preclinical and translational data presented at three scientific venues, including the AACR Conference on Pancreatic Cancer

2026-Q4
Regulatory

Nasdaq listing-qualifications hearing, requested by the company to stay any suspension while it contests the September 2026 staff determination on the minimum bid price rule

Ongoing
Clinical

MIRACLE Phase 3 pivotal adaptive-design trial of AnnAraC in relapsed or refractory AML

Clinical Development Pipeline

Annamycin + cytarabine (AnnAraC)

Target: Topoisomerase II / anthracycline
Relapsed or refractory acute myeloid leukemia (AML)
Preclinical
Phase 1
Phase 2
Phase 3
Approved

Annamycin (naxtarubicin)

Target: Topoisomerase II / anthracycline
Soft tissue sarcoma lung metastases
Preclinical
Phase 1
Phase 2
Phase 3
Approved

WP1066

Target: p-STAT3 and oncogenic transcription factor inhibitor
Brain tumors, pancreatic and other cancers
Preclinical
Phase 1
Phase 2
Phase 3
Approved

WP1122

Target: Glycolysis inhibitor (2-deoxy-D-glucose based)
Viral infections and cancer
Preclinical
Phase 1
Phase 2
Phase 3
Approved

Recent News

No recent news updates available for this company.

Leadership Team

Walter V. Klemp

Chairman, President and Chief Executive Officer

Jonathan P. Foster

Executive Vice President and Chief Financial Officer

Dr. Donald H. Picker

Chief Scientific Officer

Dr. John Paul Waymack

Senior Chief Medical Officer

Dr. Waldemar Priebe

Co-Founder, Founding Scientist and Chairman of Scientific Advisory Board

Careers & Job Openings

Careers and general inquiries

Corporate
Houston, TX
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