Drugs / NAXTARUBICIN

Trials 8

PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 11 trial
Phase 1 NCT00430443 Feb 2007 → Jan 2009 acute lymphoblastic leukemia, acute myeloid leukemia Callisto Pharmaceuticals Terminated No outcome recorded
Phase 1/27 trials
Phase 1/2 NCT05319587 Sep 2022 → Aug 2023 acute myeloid leukemia Moleculin Biotech, Inc. Completed No outcome recorded
Phase 1/2 NCT05518526 Aug 2022 → Aug 2025 soft tissue sarcoma Maria Sklodowska-Curie National Research Institute of Oncology Unknown No outcome recorded
Phase 1/2 NCT04887298 Jun 2021 → Sep 2022 soft tissue sarcoma Moleculin Biotech, Inc. Completed No outcome recorded
Phase 1/2 NCT03388749 Dec 2018 → Feb 2022 acute myeloid leukemia Moleculin Biotech, Inc. Completed No outcome recorded
Phase 1/2 NCT03315039 Mar 2018 → Jan 2020 acute myeloid leukemia Moleculin Biotech, Inc. Completed No outcome recorded
Phase 1/2 NCT00271063 Oct 2005 → Apr 2008 acute lymphoblastic leukemia Callisto Pharmaceuticals Unknown No outcome recorded
Phase 1/2 NCT00012129 Sep 1998 → May 2001 breast cancer NYU Langone Health Completed No outcome recorded

News releases announcing trial results or a regulatory action · 78

DateIssuerRelease
2026-07-31 Moleculin Biotech, Inc. Results Moleculin’s MIRACLE R/R AML Trial Reports Positive Interim Data with 37% Blinded CRc in Venetoclax-Failed Patients moleculin.com ↗
Moleculin Biotech, Inc., (Nasdaq: MBRX) (“Moleculin” or the “Company”), today announced updated preliminary blinded results from Part A of its pivotal Phase 2/3 MIRACLE trial (MB-108) of Annamycin in combination with cytarabine (AnnAraC) for the treatment of relapsed or refractory acute myeloid leukemia (R/R AML).
2026-07-06 Moleculin Biotech, Inc. Results Moleculin CEO, Walter Klemp, Highlights Positive Preliminary MIRACLE Trial Results in Virtual Investor “What This Means” Segment moleculin.com ↗
For the segment, Chairman and CEO Wally Klemp discusses the positive preliminary unblinded efficacy results from the first 45 patients enrolled in Part A of the pivotal Phase 2/3 MIRACLE trial evaluating Annamycin in relapsed or refractory acute myeloid leukemia (R/R AML).
2026-06-30 Moleculin Biotech, Inc. Results Moleculin Reports Positive Phase 2/3 MIRACLE Interim Results, With Annamycin Complete Remission Rates 3-fold Greater than Control moleculin.com ↗
Both Annamycin treatment arms demonstrated favorable efficacy trends compared with the control arm in patients with relapsed or refractory acute myeloid leukemia (R/R AML).
2026-05-29 Moleculin Biotech, Inc. Results Moleculin Presents ASCO 2026 Data Demonstrating No Detectable Cardiotoxicity with Annamycin Despite Exposure Levels Far Exceeding Conventional Anthracycline Limits moleculin.com ↗
The analysis demonstrated no detectable cardiotoxicity despite cumulative exposure levels that substantially exceeded traditional lifetime anthracycline dose limitations.
2026-05-21 Moleculin Biotech, Inc. Results Moleculin Highlights Abstract Accepted for Poster Presentation at the 2026 ASCO Annual Meeting Highlighting Cardiac Safety Data for Annamycin moleculin.com ↗
No statistically significant change in LVEF from baseline to final assessment (mean difference, -0.12%; 95% CI, -1.34 to 1.09; p = 0.84)
2026-05-15 Moleculin Biotech, Inc. Results Moleculin Reports First Quarter 2026 Financial Results and Provides Clinical Update on Pivotal MIRACLE Trial moleculin.com ↗
The impressive preliminary blinded remission data trend we reported earlier this year continues with the 45 subject blinded data.
2026-05-13 Moleculin Biotech, Inc. Results Moleculin Announces Imminent MIRACLE Trial Unblinding as Blinded Data Continue to Significantly Outperform Historical Benchmarks moleculin.com ↗
The Company also reported that preliminary blinded efficacy data for the 45 subjects continue to approximate previously disclosed results, including a composite complete remission rate (CRc) exceeding 40% and a complete remission (CR) rate of approximately 30%.
2026-05-12 Moleculin Biotech, Inc. Results Independent Cleveland Clinic Review Finds No Clinically Significant Cardiotoxicity with Moleculin’s Annamycin in R/R AML Patients Dosed Beyond Conventional Anthracycline Limits moleculin.com ↗
Importantly, the analysis demonstrated no clinically significant treatment-related cardiotoxicity across cumulative anthracycline-equivalent doses that exceeded conventional lifetime exposure limits associated with traditional anthracyclines.
2026-04-23 Moleculin Biotech, Inc. Results Moleculin’s Annamycin Extends Survival by More Than 60% in Metastatic Pancreatic Cancer Preclinical Models – Data Presented at AACR 2026 moleculin.com ↗
Moleculin Biotech, Inc., (Nasdaq: MBRX) (“Moleculin” or the “Company”), today announced the presentation of new preclinical data at the American Association for Cancer Research (AACR) Annual Meeting 2026 highlighting the potential of its lead drug candidate, Annamycin, in pancreatic cancer.
2026-03-19 Moleculin Biotech, Inc. Results Moleculin Reports Full Year 2025 Financial Results and Confirms Highly Anticipated 45-Patient Interim Data Unblinding in Pivotal MIRACLE Trial On Track for Mid-2026 moleculin.com ↗
Reported (n=30) MIRACLE Trial delivered 40% preliminary blinded CRc rate;
2026-02-18 Moleculin Biotech, Inc. Results Moleculin MIRACLE Trial Delivers 40% Preliminary Blinded CRc Rate (n=30) moleculin.com ↗
Additionally, the Company reports a preliminary composite complete remission (CRc) rate of 40% in the MIRACLE trial’s first 30 subjects treated and with blinded, preliminary efficacy data.
2026-01-13 Moleculin Biotech, Inc. Results Moleculin Reports Independent Assessment Confirms No Cardiotoxicity of Annamycin in 90 Subjects moleculin.com ↗
After review of certain data, the independent expert concluded that there was no evidence of cardiotoxicity.

All press releases naming this drug 115 releases

DateIssuerRelease
Show all 115 releases opens the full record — a long page

Evidence & citations 9 cited values

Every value below carries the sentence it was read from. 9 sources stand behind the page.

FieldValueCited text
Known as NAXTARUBICIN ChEMBL registry synonym — accepted as the source's own label CHEMBL6068408 ↗
Known as annamycin ClinicalTrials.gov intervention name — accepted as the source's own label NCT00012129 ↗
7

NCT00271063 ↗

NCT03315039 ↗

NCT05319587 ↗

NCT04887298 ↗

NCT05518526 ↗

NCT03388749 ↗

NCT00430443 ↗

Known as C-2632 ChEMBL registry synonym — accepted as the source's own label CHEMBL6068408 ↗
Known as L-Annamycin “Liposomal Annamycin (L-Annamycin)” NCT04887298 ↗
Known as liposomal annamycin “The project aims to conduct a Phase 1b/2 clinical trial using liposomal Annamycin (L-Annamycin) in subjects diagnosed with soft tissue sarcoma (STS) in the stage of...” NCT05518526 ↗
3

“Phase I/II Clinical and Pharmacological Study of Liposomal Annamycin in Anthracycline-Resistant Breast Cancer” NCT00012129 ↗

“Liposomal Annamycin in Children and Young Adults With Refractory or Relapsed ALL or AML” NCT00430443 ↗

“Liposomal Annamycin (L-Annamycin)” NCT04887298 ↗

Known as Naxtarubicina ChEMBL registry synonym — accepted as the source's own label CHEMBL6068408 ↗
Known as Naxtarubicine ChEMBL registry synonym — accepted as the source's own label CHEMBL6068408 ↗
Modality Small molecule — CHEMBL6068408 ↗
Route Intravenous “Patients receive annamycin liposomal IV over 60 minutes on day 1.” NCT00012129 ↗