Azenosertib
Ovarian Cancer
Floatz Rating
CCC53/100
Confidence
Indicative
Sponsor
K-Group, Beta, Inc., a wholly owned subsidiary of Zentalis Pharmaceuticals, Inc
Modality
Small molecule
Development Phase
Phase 3
Status
Active
Evidence ledger · v0.2
Clinical Evidence
Clinical track record: trial progression, reported outcomes, safety signals, and endpoint quality.
50High confidence
Detailed axis rationale is planned and will be published soon.
| Trial | Phase | Status | N | Primary endpoint | Readout |
|---|---|---|---|---|---|
NCT07546500CT.gov A Study of Azenosertib (ZN-c3) Versus Investigator's Choice Chemotherapy in Subjects With Platinum-Resistant High-Grade Serous Ovarian, Primary Peritoneal, or Fallopian Tube Cancers Positive for Cyclin E1 Protein Expression | — | Recruiting | — | — | — |
NCT05368506CT.gov ZN-c3 for the Treatment of Metastatic Triple-Negative Breast Cancer and Advanced Ovarian Cancer | — | Withdrawn | — | — | — |
NCT05431582CT.gov Phase I Study of ZN-c3 and Bevacizumab ± Pembrolizumab in Metastatic CCNE1 Amplified and TP53 Mutant Solid Tumors | — | Withdrawn | — | — | — |
NCT05198804CT.gov A Study of Azenosertib (ZN-c3) and Niraparib in Subjects With Platinum-Resistant Ovarian Cancer | — | Completed | — | — | — |
Competitive Position
Competitive setting: how crowded the indication is, class-level failures, and timing against rivals.
59High confidence
Detailed axis rationale is planned and will be published soon.
Same indication · Ovarian Cancer
| Asset | Sponsor | Phase | Rating |
|---|---|---|---|
| Azenosertib (this asset) | K-Group, Beta, Inc., a wholly owned subsidiary of Zentalis Pharmaceuticals, Inc | P3 | CCC · 53 |
| Tisotumab Vedotin | Seagen Inc. | P2 | BB |
| TIL | Inge Marie Svane | P2 | BB |
| Olaparib | Shandong University | P4 | BB |
| Cis-Diamminedichloroplatinum Ii | Kalinski, Pawel, MD, PhD | P3 | BB |
| Adriamycin | Genmab | P3 | BB |
| Carboplatin | Fudan University | P4 | BB |
| OTL-38 | On Target Laboratories, LLC | P4 | BB |
| Irinotecan | ARCAGY/ GINECO GROUP | P4 | BB |
+42 more in the Ovarian Cancer cohort
Other indications for Azenosertib
| Indication | Sponsor | Phase | Rating |
|---|---|---|---|
| Primary Peritoneal Carcinoma | — | P1/2 | CCC · 51 |
| Fallopian Tube Cancer | — | P1/2 | CC · 47 |
| Ovarian Carcinoma | — | P1 | CC · 46 |
Scientific Foundation
Strength of the underlying biology: target validation, tractability, modality fit, and how related mechanisms have fared.
NR
Planned for methodology v0.2.
Development Feasibility
How realistically the program can be executed, drawing on modality precedent, enrollment dynamics, and sponsor delivery.
NR
Planned for methodology v0.2.
Commercial Opportunity
Commercial prize: addressable population, unmet need, and the value case for the indication.
NR
Planned for methodology v0.2.
IP & Exclusivity
Exclusivity position, covering patent protection and freedom-to-operate runway.
NR
Planned for methodology v0.2.
Manufacturing & Supply
Manufacturing and supply readiness, driven by modality process and scale-up risk.
NR
Planned for methodology v0.2.
Citation
Floatz Terminal. Azenosertib in Ovarian Cancer. Methodology v0.2. Rated under v0.2 effective July 8, 2026. Last refreshed July 8, 2026. Accessed July 13, 2026. https://terminal.floatz.ai/assets/azenosertib-ovarian-cancer
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