FLOXURIDINE

Floxuridine is an antimetabolite chemotherapeutic converted to 5‑FU, inhibiting DNA synthesis. Side effects include myelosuppression, mucositis, and GI distress.

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Product Description


Mechanism of Action

Floxuridine (FUDR) is a fluorinated pyrimidine analogue that is converted intracellularly to FdUMP, inhibiting thymidylate synthase and impairing DNA synthesis, especially in rapidly dividing cells.

Benefits and Advantages

Used in DNA‑synthesis inhibition studies, thymidylate‑synthase research and oncologic cytotoxicity assays.

Side Effects and Risks

Myelosuppression, mucositis, hepatotoxicity and GI toxicity.

Datasheet


Molecular Formula

C9H11FN2O5

Molecular Weight

246.19 g/mol

CAS Number

50-91-9

Storage Condition

Floxuridine sterile powder should be protected from light and stored at 15-30 °C. In the dry state, floxuridine has an expiration date of 3 years following the date of manufacture. Reconstituted floxuridine injection should be stored at 2-8 °C and used within 2 weeks.

Solubility

Solubility depends on solvent and conditions (e.g., pH). Please contact us for solvent-specific guidance.

Purity

Purity information is available upon request (COA).

Synonym

floxuridine; 50-91-9; 5-Fluorodeoxyuridine; 2'-Deoxy-5-fluorouridine; Fluorodeoxyuridine

IUPAC/Chemical Name

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

InChl Key

ODKNJVUHOIMIIZ-RRKCRQDMSA-N

InChl Code

InChI=1S/C9H11FN2O5/c10-4-2-12(9(16)11-8(4)15)7-1-5(14)6(3-13)17-7/h2,5-7,13-14H,1,3H2,(H,11,15,16)/t5-,6+,7+/m0/s1

References

https://pubchem.ncbi.nlm.nih.gov/compound/5790;

3D Conformer.

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