This compound is primarily utilized in the field of biochemistry and molecular biology as a nucleoside analog. It plays a significant role in the study of DNA and RNA synthesis, particularly in understanding the mechanisms of viral replication. Researchers often employ it to inhibit the activity of reverse transcriptase enzymes, making it valuable in the development of antiviral therapies. Additionally, it serves as a building block in the synthesis of modified nucleotides, which are essential for probing genetic processes and designing therapeutic agents targeting genetic disorders. Its application extends to the investigation of enzyme kinetics and the exploration of cellular pathways involved in nucleotide metabolism.