HSP70-IN-1 is used in research to study the role of heat shock protein 70 (HSP70) in various cellular processes. It is particularly valuable in cancer research, where it helps investigate the inhibition of HSP70 as a potential therapeutic strategy. By blocking HSP70, researchers can explore its impact on cancer cell survival, proliferation, and response to stress. Additionally, it is utilized in neurodegenerative disease studies to understand the role of HSP70 in protein misfolding and aggregation. This compound also aids in examining the interplay between HSP70 and other chaperone proteins in maintaining cellular homeostasis. Its application extends to drug discovery, where it serves as a tool to identify and validate new targets for treating diseases linked to HSP70 dysfunction.