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NCI Drug Dictionary


fluorine F 18 FEQA 
The anilinoquinazoline derivative FEQA radiolabeled with the positron-emitting radioisotope fluorine F 18 with epidermal growth factor receptor (EGFR) binding and radioisotopic activities. Fluorine F 18 FEQA irreversibly binds to (EGFR), allowing imaging of EGFR-positive tumor cells with positron emission tomography (PET). Check for active clinical trials or closed clinical trials using this agent. (NCI Thesaurus)
Abbreviation:F-18 FEQA
Chemical structure:N-{4-[(3'- [F-18] fluoroethylphenyl)amino]-6-quinazolinyl}-acrylamide