Mevrometostat - Pfizer
Alternative Names: PF-06821497; PF-1497Latest Information Update: 05 Dec 2025
At a glance
- Originator Pfizer
- Class Antineoplastics; Isoquinolines; Pyridines; Small molecules
- Mechanism of Action Enhancer of zeste homolog 2 protein 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
- Phase III Prostate cancer
- Phase I Follicular lymphoma; Small cell lung cancer
Most Recent Events
- 28 Sep 2025 Phase-III clinical trials in Prostate cancer (Hormone refractory, First-line therapy, Metastatic disease, Combination therapy) in Japan, China, Canada, USA (PO) (NCT07028853)
- 19 Jun 2025 Pfizer plans a phase III trial for Prostate cancer (Combination therapy, Second-line therapy or greater, Metastatic disease) in USA, China, Japan (PO) in August 2025 (NCT07028853)
- 30 May 2025 Pharmacokinetics data from a phase I trial in Prostate cancer presented at the 61st Annual Meeting of the American Society of Clinical Oncology (ASCO-2025)