2'-Deoxy-2'-fluoro-3',5'-bis-O-TBDMS-uridine

Fluoro-modified nucleosides are synthetic analogs of natural nucleosides where fluorine atoms replace specific hydrogens or hydroxyl groups. These compounds are valuable research tools in medicinal chemistry and molecular biology, widely used in vitro and in vivo to study nucleic acid metabolism, antiviral mechanisms, and as probes for diagnostic imaging.