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floxuridine   Click here for help

GtoPdb Ligand ID: 4801

Synonyms: 5-fluoro-2'-deoxyuridine | floxidine | FUDR®
Approved drug
floxuridine is an approved drug (FDA (1970))
Compound class: Synthetic organic
Comment: Floxuridine is metabolized to 5-fluorouracil when given by rapid injection, but is converted to floxuridine monophosphate when given as continuous infusion. 5-fluorouracil is considered the active drug.

floxuridine is commercially available from our sponsors

2D Structure
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2D Structure

An image of the ligand's 2D structure. For small molecules with SMILES these are drawn using the NCI/CADD Chemical Identifier Resolver. Click on the image to access the chemical structure search tool with the ligand pre-loaded in the structure editor. For other types of ligands, e.g. longer nucleotides and peptides, a manually drawn representation of the molecule may be provided.

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Click here for structure editor
Physico-chemical Properties
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Physico-chemical Properties

Calculated molecular properties are available for small molecules and natural products (not peptides). Properties were generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/). All properties were selected to enable the prediction of the Lipinski Rule-of-Five profile or ‘druglikeness’ for each ligand. For more info on each category see the help pages.

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Hydrogen bond acceptors 5
Hydrogen bond donors 3
Rotatable bonds 2
Topological polar surface area 104.55
Molecular weight 246.07
XLogP -0.66
No. Lipinski's rules broken 0

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)
SMILES / InChI / InChIKey
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SMILES / InChI / InChIKey

SMILES (Simplified Molecular Input Line Entry Specification) A specification for unambiguously describing the structure of chemical molecules using short ASCII strings. Canonical SMILES specify a unique representation of the 2D structure without chiral or isotopic specifications. Isomeric SMILES include chiral specification and isotopes.

Standard InChI (IUPAC International Chemical Identifier) and InChIKey InChI is a non-proprietary, standard, textual identifier for chemical substances designed to facilitate linking of information and database searching. An InChIKey is a simplified version of a full InChI, designed for easier web searching.

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)

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Canonical SMILES OCC1OC(CC1O)n1cc(F)c(=O)[nH]c1=O
Isomeric SMILES OC[C@H]1O[C@H](C[C@@H]1O)n1cc(F)c(=O)[nH]c1=O
InChI 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
InChI Key ODKNJVUHOIMIIZ-RRKCRQDMSA-N

Generated using the Chemistry Development Kit (CDK) (Willighagen EL et al. Journal of Cheminformatics vol. 9:33. 2017, doi:10.1186/s13321-017-0220-4; https://cdk.github.io/)
Classification Click here for help
Compound class Synthetic organic
Approved drug? Yes. US FDA (1970)
Is prodrug? Yes
Active form 5-fluorouracil
IUPAC Name Click here for help
5-fluoro-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2,3,4-tetrahydropyrimidine-2,4-dione
International Nonproprietary Names Click here for help
INN number INN
2010 floxuridine
Synonyms Click here for help
5-fluoro-2'-deoxyuridine | floxidine | FUDR®
Database Links Click here for help
CAS Registry No. 50-91-9 (source: Scifinder)
ChEMBL Ligand CHEMBL917
DrugBank Ligand DB00322
DrugCentral Ligand 1184
GtoPdb PubChem SID 178101503
PubChem CID 5790
Search Google for chemical match using the InChIKey ODKNJVUHOIMIIZ-RRKCRQDMSA-N
Search Google for chemicals with the same backbone ODKNJVUHOIMIIZ
Search PubMed clinical trials floxuridine
Search PubMed titles floxuridine
Search PubMed titles/abstracts floxuridine
UniChem Compound Search for chemical match using the InChIKey ODKNJVUHOIMIIZ-RRKCRQDMSA-N
UniChem Connectivity Search for chemical match using the InChIKey ODKNJVUHOIMIIZ-RRKCRQDMSA-N
Wikipedia Floxuridine

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MedChemExpress
Floxuridine (links to external site)
Cat. No. HY-B0097