Used primarily in biochemical and biomedical research as a potent inhibitor of adenosine kinase, helping regulate adenosine levels in cellular systems. This activity makes it valuable in studies related to signal transduction, nucleoside metabolism, and cell proliferation. It has also shown antiviral and anticancer properties in preclinical models, prompting interest in its potential therapeutic applications. Due to its ability to cross cell membranes easily, it is often employed in cell-based assays to modulate kinase activity and investigate downstream effects on gene expression and cell survival.