SC-396658 is primarily utilized in research settings, particularly in the field of biochemistry and pharmacology. It serves as a potent and selective inhibitor targeting specific enzymes or receptors, making it valuable for studying signaling pathways and cellular processes. Researchers employ SC-396658 to investigate its effects on disease mechanisms, such as cancer or inflammatory disorders, to identify potential therapeutic targets. Additionally, it is used in preclinical studies to evaluate its efficacy and safety profile, aiding in the development of novel drugs. Its application extends to understanding molecular interactions and validating biological hypotheses in experimental models.