Used in the synthesis of modified nucleosides, it plays a crucial role in the development of oligonucleotides for research and therapeutic applications. It is particularly valuable in creating stable and specific DNA probes for genetic studies and diagnostics. Additionally, it aids in the study of DNA replication and repair mechanisms, contributing to advancements in molecular biology and medicine. Its incorporation into nucleic acids helps in understanding the effects of chemical modifications on DNA structure and function, which is essential for designing targeted drug therapies and improving gene editing technologies.