Zeprumetostat - Jiangsu Hengrui Medicine Co
Alternative Names: EBI 2554; SHR-2554; TLN-254Latest Information Update: 29 Sep 2025
At a glance
- Originator Jiangsu Hengrui Medicine Co.
- Developer Jiangsu Hengrui Medicine Co.; Treeline Biosciences
- Class Amides; Amines; Antineoplastics; Benzofurans; Ethylamines; Piperidines; Pyrans; Pyridines; Pyridones; 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
- Registered Peripheral T-cell lymphoma
- Phase III Follicular lymphoma
- Phase II Adenocarcinoma
- Phase I/II B-cell lymphoma; Solid tumours
- Phase I Lymphoma; Multiple myeloma; T-cell lymphoma
- Discontinued HER2 negative breast cancer; Prostate cancer; Sarcoma
Most Recent Events
- 29 Sep 2025 Zeprumetostat is still in phase-I trials for Multiple-myeloma and Lymphoma (Second-line therapy or greater) in China (PO, Tablet) (NCT03603951) (NDR#32)
- 28 Sep 2025 No recent reports of development identified for phase-I development in Lymphoma(Second-line therapy or greater) in China (PO, Tablet)
- 28 Sep 2025 No recent reports of development identified for phase-I development in Multiple-myeloma(Second-line therapy or greater) in China (PO, Tablet)