PBIT is primarily used in research and development, particularly in the field of biochemistry and molecular biology. It serves as a selective inhibitor for certain enzymes, making it valuable for studying enzyme functions and pathways. This chemical is often employed in laboratory experiments to investigate cellular processes, such as oxidative stress and redox signaling. Additionally, PBIT has potential applications in drug discovery, where it aids in identifying and validating new therapeutic targets. Its role in modulating specific biochemical reactions makes it a useful tool for understanding disease mechanisms and developing targeted treatments.