Gedatolisib - Celcuity
Alternative Names: PF-05212384; PF-5212384; PKI-587Latest Information Update: 27 Feb 2026
At a glance
- Originator Wyeth
- Developer Celcuity; Pfizer
- Class Antineoplastics; Morpholines; Piperidines; Small molecules; Triazines; Urea compounds
- Mechanism of Action 1 Phosphatidylinositol 3 kinase inhibitors; MTORC1 protein inhibitors; MTORC2 protein inhibitors; Proto-oncogene protein c-akt inhibitors
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Orphan Drug Status
No
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Preregistration HER2 negative breast cancer
- Phase I/II Prostate cancer
- Discontinued Acute myeloid leukaemia; Colorectal cancer; Endometrial cancer; Non-small cell lung cancer; Solid tumours
Most Recent Events
- 11 Feb 2026 Pfizer suspends a phase I trial in Solid tumours (Combination therapy, Late-stage disease, Metastatic disease) in USA (IV) due to pending funding and drug supply (NCT03065062)
- 27 Jan 2026 Planned Prescription Drug User Fee Act (PDUFA) date for HER2-negative-breast-cancer (Late-stage disease, Combination therapy, Metastatic disease, Second-line therapy or greater) in USA (IV) is 2026-07-17
- 20 Jan 2026 Celcuity plans to launch the gedatolisib for HER2-negative-breast-cancer