2'-Deoxy-5-fluoro-4'-thiouridine structure

2'-Deoxy-5-fluoro-4'-thiouridine

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

Also Known As: 2'-Deoxy-5-fluoro-4'-thiouridine|5-fluoro-4'-thio-2'-deoxyuridine|uridine, 2'-deoxy-5-fluoro-4'-thio-|5-fluoro-4'-thio-2'-deoxy-uridine|2a(2)-Deoxy-5-fluoro-4a(2)-thiouridine|J1.028.822C|5-Fluoro-1-(2-deoxy-4-thio-beta-D-erythro-pentofuranosyl)uracil|5-fluoro-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)thiolan-2-yl]pyrimidine-2,4-dione|5-fluoro-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrothiophen-2-yl]pyrimidine-2,4-dione|5-fluoro-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)thiolan-2-yl]-1,2,3,4-tetrahydropyrimidine-2,4-dione

CAS: 68660-47-9
Molecular Formula C9H11FN2O4S
Molecular Weight 262.04236 g/mol
LogP -0.4
Topological Polar Surface Area 115.0 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 6
Rotatable Bonds 2
Exact Mass 262.04236
Monoisotopic Mass 262.04236
Heavy Atoms 17
Complexity 389.0

Chemical Identifiers

CAS Number 68660-47-9
SMILES C1[C@@H]([C@H](S[C@H]1N2C=C(C(=O)NC2=O)F)CO)O
InChIKey HATHUUNZZPIWIN-RRKCRQDMSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (6 patents) Pharmaceutical Intermediates (2 patents)

Product Overview

2'-Deoxy-5-fluoro-4'-thiouridine (CAS 68660-47-9), with molecular formula C9H11FN2O4S and molecular weight 262.04236 g/mol. IUPAC: 5-fluoro-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)thiolan-2-yl]pyrimidine-2,4-dione.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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