Skip to main content
An official website of the United States government
Government Funding Lapse
Because of a lapse in government funding, the information on this website may not be up to date, transactions submitted via the website may not be processed, and the agency may not be able to respond to inquiries until appropriations are enacted.

The NIH Clinical Center (the research hospital of NIH) is open. For more details about its operating status, please visit cc.nih.gov.

Updates regarding government operating status and resumption of normal operations can be found at opm.gov.

enozertinib

An orally bioavailable, central nervous system (CNS) penetrating, mutant-selective covalent inhibitor of epidermal growth factor receptor (EGFR; ErbB1) and human epidermal growth factor receptor 2 (HER2; EGFR2; ErbB2) alterations, including exon 20 insertion (Ex20ins) mutations, with potential antineoplastic activity. Upon oral administration, enozertinib selectively targets, irreversibly binds to and inhibits the activity of EGFR or HER2 insertions or mutations. This prevents EGFR/HER2-mediated signaling. This may induce cell death and inhibit tumor growth in EGFR/HER2-overexpressing tumor cells. Enozertinib is able to penetrate the blood-brain-barrier (BBB) and may therefore exert its activity against EGFR Ex20ins-driven CNS primary tumors and CNS metastases. The ErbB receptor tyrosine kinase family is involved in key cellular functions, including cell growth and survival. EGFR and HER2 alterations constitutively upregulate kinase activity.
Synonym:EGFR/HER2 inhibitor ORIC-114
Code name:ORIC 114
ORIC-114
ORIC114
Search NCI's Drug Dictionary