antimetabolite antineoplastic agent antiviral agent floxuridine 2'-deoxy-5-fluorouridine 2021-07-19T18:12:49Z 5-FUdR 5-Fluorodeoxyuridine 5FDU FUDR PMID:7818325 This is an antineoplastic antimetabolite that is metabolized to fluorouracil when administered by rapid injection. When administered by slow, continuous, intra-arterial infusion, it is converted to floxuridine monophosphate. It has been used to treat hepatic metastases of gastrointestinal adenocarcinomas and for palliation in malignant neoplasms of the liver and gastrointestinal tract. XCO:0000876 deoxyfluorouridine experimental_condition_ontology fluorodeoxyuridine slaulede