• Skip to primary navigation
  • Skip to main content
  • Skip to footer

LKT Labs

Biochemicals for Life Science Research

  • Products
    • New Products
    • Cancer Biology
    • Cardiovascular
    • Endocrine Signaling and Immunology
    • Metabolic and GI Pathology
    • Microbiology
    • Natural Products
    • Neuroscience
    • Peptides
    • Pharmaceutical Impurities and Derivatives
    • Stem Cell Modulators
  • Services
    • Custom Synthesis
    • Natural Product Isolation
    • Analytical Services
  • Int’l Distributors
  • Support
    • About LKT Labs
    • General Inquiry
    • Bulk Quote Request
    • Document Request
    • Technical Support
    • Catalog Request
    • Product Flyers
  • Contact Us
  • Cart
  • Login / Register
Floxuridine

Floxuridine

Product ID F4557
Cas No. 50-91-9
Purity ≥98%
Product Unit SizeCostQuantityStock
100 mg $132.60 In stock
500 mg $336.30 In stock
1 g $554.10 In stock
Bulk Quote

Quicklinks

  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Custom Order

Description

Floxuridine is a fluorinated pyrimidine; it is an analog of 5-fluorouracil (5-FU). Floxuridine exhibits antiviral and anticancer chemotherapeutic activities. Floxuridine acts as an antimetabolite, inhibiting thymidylate synthase and inducing apoptosis in cancer cells. This compound also inhibits replication of dengue virus.

Product Info

Cas No.

50-91-9

Purity

≥98%

Formula

C9H11FN2O5

Formula Wt.

246.19

Chemical Name

2'-Deoxy-5-fluorouridine

IUPAC Name

5-fluoro-1-[(2R,4S, 5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione

Synonym

NSC-27640, FUDR

Melting Point

150-151°C

Solubility

Soluble in water.

Appearance

White Crystalline

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

F4557 MSDS PDF

Info Sheet

F4557 Info Sheet PDF

References

Fischer MA, Smith JL, Shum D, et al. Flaviviruses are sensitive to inhibition of thymidine synthesis pathways. J Virol. 2013 Sep;87(17):9411-9. PMID: 23824813.

Muñoz-Pinedo C, Robledo G, López-Rivas A. Thymidylate synthase inhibition triggers glucose-dependent apoptosis in p53-negative leukemic cells. FEBS Lett. 2004 Jul 16;570(1-3):205-10. PMID: 15251465.

Tobias SC, Borch RF. Synthesis and biological studies of novel nucleoside phosphoramidate prodrugs. J Med Chem. 2001 Dec 6;44(25):4475-80. PMID: 11728193.

Custom Order

  • Size of single unit expressed as number (e.g. '500' in the case of 500 mg)
  • Total quantity of unit size desired (e.g. '10' in the case of 10 x 500 mg). If only one unit is desired, you may leave this blank.
  • This field is for validation purposes and should be left unchanged.

Related Products

  • S1971

    Sertraline Hydrochloride

    FIASMA, SERT and DAT inhibitor, α1-adrenergic ...

    ≥98%
  • K0144

    Kallikrein Inhibitor

    Peptide; serine protease inhibitor.  
    ≥95%
  • C2968

    Chrysin

    Flavone found in Passiflora, Oroxylum, and Pleu...

    ≥98%
  • S7618

    StemRegenin 1 Hydrochloride

    AhR antagonist.

    ≥98%
  • C864760

    CVT-313

    Selective CDK2 inhibitor.

    ≥98%
  • T3461

    Tiplaxtinin

    PAI-1 inhibitor.

    ≥98%
  • A8070

    Auraptene

    Monoterpene coumarin ether found in Citrus; PPA...

    ≥98%
  • C000076

    C-176

    STING antagonist

    ≥99%
  • A985136

    AZD5991

    Mcl-1 inhibitor

    ≥99%
  • E2542

    Met-Enkephalin Amide

    Endogenous opioid peptide; δOR and μOR agonis...

    ≥95%
  • A480000

    AM251

    CB1 receptor antagonist/ inverse agonist.

    ≥97%
  • T9974

    [Asp371]-Tyrosinase (369-377), human

    Proteasome antigen.

    ≥95%
  • A7202

    AS-604850

    p110γ PI3K inhibitor.

    ≥98%
  • A6132

    Apicidin

    Cyclic tetrapeptide; HDAC inhibitor.

    ≥98%
  • T6933

    Trichostatin A

    HDAC inhibitor, mammalian RNA splicing modulato...

    ≥98%
  • N859614

    NVP-LDE225

    Smo inhibitor.

    ≥98%
  • P0219

    Paeonol

    Found in Paeonia, Arisaema, Dioscorea; MAO-A/B ...

    ≥98%
  • C4532

    Clindamycin Hydrochloride

    Lincosamide; ribosomal translocation and protei...

    ≥98%
  • A6804

    Arbutin

    Glycoside hydroquinone originally found in Berg...

    ≥98%
  • H9759

    Hypaconitine

    Diterpene alkaloid found in Aconitum; voltage-g...

    ≥90%

Footer

  • Contact Us
  • About Us
  • Site Map
  • Terms and Conditions
LKT Laboratories, Inc.
545 Phalen Blvd.
St. Paul MN, 55130

Ph: (888)-558-5227
Fax: (888)-558-7329

©2025 LKT Laboratories, All Rights Reserved - Products for research use only