Used primarily in biochemical research, 2-Deoxy-D-Ribose plays a crucial role in the study of DNA structure and function. It serves as a fundamental component in synthesizing nucleotides, which are essential for DNA replication and repair processes. Additionally, it is utilized in the development of antiviral and anticancer drugs, where its incorporation into nucleoside analogs helps inhibit the replication of viral and cancer cells. In molecular biology, it aids in understanding the mechanisms of genetic mutations and DNA damage. Its role in metabolic studies also provides insights into cellular energy processes and nucleotide biosynthesis pathways.