• 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
Ftorafur

Ftorafur

Product ID F7657
Cas No. 17902-23-7
Purity ≥99%
Product Unit SizeCostQuantityStock
250 mg $112.00 In stock
1 g $296.00 In stock
Bulk Quote

Quicklinks

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

Description

Ftorafur is an antimetabolite pyrimidine analog that exhibits anticancer chemotherapeutic activity. Ftorafur is a prodrug of 5-fluorouracil that inhibits thymidylate synthase, preventing thymidine synthesis. Ftorafur is typically clinically co-administered with other chemotherapeutics to decrease its peripheral cytotoxicity.

Product Info

Cas No.

17902-23-7

Purity

≥99%

Formula

C8H9FN2O3

Formula Wt.

200.17

Chemical Name

5-Fluoro-1-(tetrahydro-2-furanyl)-2,4(1H,3H)- pyrimidinedione

IUPAC Name

5-fluoro-1-(oxolan-2-yl)pyrimidine-2,4-dione

Synonym

Tegafur, Citofur, Furafluor, 5-Fluoro-1-(tetrahydro-2-furyl)uracil

Melting Point

164-169°C

Solubility

Soluble in hot water, ethanol, methanol, or DMSO.

Appearance

White Crystal Powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

F7657 MSDS PDF

Info Sheet

F7657 Info Sheet PDF

References

Fukushima M. Antitumor activity and function of S-1, a new oral tegafur-based formulation. Gan To Kagaku Ryoho. 2006 Jun;33 Suppl 1:19-26. PMID: 16897968.

Longley DB, Harkin DP, Johnston PG. 5-fluorouracil: mechanisms of action and clinical strategies. Nat Rev Cancer. 2003 May;3(5):330-8. PMID: 12724731.

Tanaka F, Fukuse T, Wada H, et al. The history, mechanism and clinical use of oral 5-fluorouracil derivative chemotherapeutic agents. Curr Pharm Biotechnol. 2000 Sep;1(2):137-64. PMID: 11467334.

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

  • P014442

    Palbociclib

    CDK4/6 inhibitor.

    ≥98%
  • R3373

    Risedronate Sodium Hydrate

    Bisphosphonate; inhibits transfer of farnesyl p...

    ≥98%
  • L3551

    Limonin Glucoside

    Furanolactone found in Citrus.

    ≥95%
  • D5869

    Doripenem Hydrate

    β-lactam carbapenem; penicillin binding protei...

    ≥99%
  • T7197

    Tryprostatin A

    Diketopiperazine produced by Aspergillus; micro...

    ≥92%
  • P0344

    Palbociclib Isethionate

    CDK4/6 inhibitor.

    ≥98%
  • I7556

    1-Isothiocyanato-7-(methylsulfonyl)-heptane

    ITC, erysolin analog.

    ≥98%
  • D1621

    Deferasirox

    Iron chelator.

    ≥99%
  • D5897

    Doxycycline Hyclate

    Tetracycline; protein translation inhibitor, MM...

    ≥97%
  • C2960

    Chondroitin Sulfate, cow

    Polyanionic sulfated glycosaminoglycan, encogen...

    ≥90%
  • S1069

    Scriptaid

    HDAC inhibitor.

    ≥98%
  • T7037

    Triptorelin Acetate

    Peptide, GnRH analog.

    ≥95%
  • B6805

    Bradykinin (1-7)

    Natriuretic, vasodilatory peptide fragment; B1/...

    ≥95%
  • S8243

    Sulbactam Sodium

    β-lactamase inhibitor.

    ≥98%
  • N1755

    Neomycin Sulfate

    Polycationic aminoglycoside; protein translatio...

    ≥98%
  • E6396

    EPZ005687

    EZH2 HMT inhibitor.

    ≥99%
  • P1852

    Penicillin G procaine

    Hydrophobic β-lactam; penicillin binding prote...

    ≥98%
  • C8069

    Curcumin

    Diarylheptanoid found in Zingiberaceae.

    ≥97% curcuminoid content
  • F0268

    Farnesol

    Sesquiterpene alcohol found in various essentia...

    ≥98%
  • F441026

    Flavopiridol Hydrochloride

    Semisynthetic flavone that acts as an inhibitor...

    ≥98%

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

©2026 LKT Laboratories, All Rights Reserved - Products for research use only