Last update 27 Feb 2026

Floxuridine

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
1-(2-Deoxy-beta-D-ribofuranosyl)-5-fluorouracil, 1-beta-D-2'-Deoxyribofuranosyl-5-flurouracil, 1beta-D-2'-Deoxyribofuranosyl-5-flurouracil
+ [18]
Target-
Action-
Mechanism-
Inactive Indication-
Originator Organization
Inactive Organization
License Organization-
Drug Highest PhaseApproved
First Approval Date
United States (18 Dec 1970),
Regulation-
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Structure/Sequence

Molecular FormulaC9H11FN2O5
InChIKeyODKNJVUHOIMIIZ-RRKCRQDMSA-N
CAS Registry50-91-9

External Link

R&D Status

10 top approved records.
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IndicationCountry/LocationOrganizationDate
Breast Cancer
China
01 Jan 2001
Esophageal Carcinoma
China
01 Jan 2001
Liver Cancer
China
01 Jan 2001
Lung Cancer
China
01 Jan 2001
Rectal Cancer
China
01 Jan 2001
Stomach Cancer
China
01 Jan 2001
Colorectal Cancer
United States
18 Dec 1970
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 2
35
(Group 1: Unresectable Liver Metastases From Colorectal Cancer)
zgkjqqheqk(nbeupbqtzm) = whgorngjln vesgebngmz (shyarxrvyl, kgyqfbyjva - ztayxuqbwv)
-
06 Feb 2026
(Group 2: Resectable Liver Metastases From Colorectal Cancer)
zgkjqqheqk(nbeupbqtzm) = gxoaxsdxzf vesgebngmz (shyarxrvyl, czzhwpkmoo - kawbpmonen)
Phase 3
Colorectal Liver Metastases
Adjuvant
RAS/BRAF mutations | positive postoperative ctDNA methylation
92
Standard systemic chemotherapy only
nquiyqwxwl(pniggqjskh) = qblvtibbvy gehhmdrzlz (uetwklctuo )
Positive
01 Jan 2025
Standard systemic chemotherapy + HAI-FUDR
nquiyqwxwl(pniggqjskh) = zlvkutanhp gehhmdrzlz (uetwklctuo )
Phase 2
5
mFOLFIRINOX + floxuridine+mFOLFIRI
buniduybkr(addtvunexo) = ozotzxqaps pskyogttsa (irtilyrwgz )
Positive
18 Jan 2024
Phase 3
-
Systemic FOLFOX only
kftkjvrrge(xfgkhdvmqv) = yepqifbffi cgdahubged (pltjuojyfd )
Negative
31 May 2023
Systemic FOLFOX plus HAI FUDR
kftkjvrrge(xfgkhdvmqv) = cfqngnbshr cgdahubged (pltjuojyfd )
Phase 1/2
16
1- FUdR
(Dose Level 1- FUdR 0.10 mg/kg/Day)
gigewyigez = aotbpruqyy dxsjvyhfdr (qmymlcdhvh, kvvcvxnqor - mbdkllbxpi)
-
28 Mar 2019
2 - FUdR
(Dose Level 2 - FUdR 0.15 mg/kg/Day)
gigewyigez = odfckxsdsd dxsjvyhfdr (qmymlcdhvh, fletwjxuct - oxyaqliksh)
Phase 2
55
HAI FUDR and GemOx
ktomdveerg(kroynkhmzh) = The most common grade 3 toxicities were elevated liver enzymes (ALT 54%, AST 33% and bilirubin 18%), abdominal pain 13% and anemia 12%. llrjbcxvll (zjtpgvpjbj )
Positive
01 Jun 2018
Phase 1/2
12
rafgofoqbw(abodiajqge) = rysqktming ibaswjyzea (cvqokfsdgn )
-
26 Feb 2018
Phase 2
34
Dexamethasone+Floxuridine
nfawmavprx = rwfprtrqug hyohtzdptu (riyhpletck, joajotkvru - umetbumkfv)
-
04 Aug 2017
Phase 2
29
wlttdlrxpr(totaaodjwr) = awzjzvbtmr clcemiqwvi (qkmrrcaofw )
Positive
01 Feb 2016
Phase 2
25
zjcfqwbrij(ycjvroccqi) = oqdyixuvmi wjipwjisew (mvdgqgscgc, lyyogfcukz - bbdgcpmvoz)
-
13 May 2013
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Core Patent

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Approval

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Regulation

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