Floatz Rating
B56/100
Confidence
Indicative
Sponsor
Calithera Biosciences, Inc
Modality
Small molecule
Development Phase
Phase 2
Status
Dormant
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 |
|---|---|---|---|---|---|
NCT04265534CT.gov KEAPSAKE: A Study of Telaglenastat (CB-839) With Standard-of-Care Chemoimmunotherapy in 1L KEAP1/NRF2-Mutated, Nonsquamous NSCLC | — | Terminated | — | — | — |
NCT03965845CT.gov A Study of Telaglenastat (CB-839) in Combination With Palbociclib in Patients With Solid Tumors | — | Completed | — | — | — |
NCT02771626CT.gov Study CB-839 in Combination With Nivolumab in Patients With Melanoma, Clear Cell Renal Cell Carcinoma (ccRCC) and Non-Small Cell Lung Cancer (NSCLC) | — | Terminated | — | — | — |
NCT02071862CT.gov Study of the Glutaminase Inhibitor CB-839 in Solid Tumors | — | Completed | — | — | — |
Competitive Position
Competitive setting: how crowded the indication is, class-level failures, and timing against rivals.
65High confidence
Detailed axis rationale is planned and will be published soon.
Same indication · Non-Small Cell Lung Carcinoma
| Asset | Sponsor | Phase | Rating |
|---|---|---|---|
| Telaglenastat (this asset) | Calithera Biosciences, Inc | P2 | B · 56 |
| Necitumumab | Jonsson Comprehensive Cancer Center | P3 | BBB |
| Glumetinib | Shanghai JMT-Bio Inc. | P3 | BBB |
| Veliparib | AbbVie | P3 | BBB |
| d-0316 | Betta Pharmaceuticals Co., Ltd. | P2/3 | BBB |
| Icotinib | The First Affiliated Hospital of Guangzhou Medical University | P4 | BBB |
| Zoledronate | Chia Tai Tianqing Pharmaceutical Group Co., Ltd. | P4 | BBB |
| Onartuzumab | Hoffmann-La Roche | P3 | BBB |
| Avitinib | Hangzhou ACEA Pharmaceutical Research Co., Ltd. | P3 | BBB |
+42 more in the Non-Small Cell Lung Carcinoma cohort
Other indications for Telaglenastat
| Indication | Sponsor | Phase | Rating |
|---|---|---|---|
| Renal Cell Carcinoma | — | P2 | B · 62 |
| Triple-Negative Breast Carcinoma | — | P2 | B · 59 |
| Nonpapillary Renal Cell Carcinoma | — | P2 | B · 56 |
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.
Related assets
Citation
Floatz Terminal. Telaglenastat in Non-Small Cell Lung Carcinoma. Methodology v0.2. Rated under v0.2 effective July 8, 2026. Last refreshed July 8, 2026. Accessed July 14, 2026. https://terminal.floatz.ai/assets/telaglenastat-non-small-cell-lung-carcinoma
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