GSK-5498A is primarily used in research and development within the pharmaceutical industry, particularly in the study of kinase inhibitors. It is often employed in preclinical studies to investigate its potential therapeutic effects on various diseases, including cancer and inflammatory conditions. Researchers utilize GSK-5498A to understand its mechanism of action, efficacy, and safety profile in cellular and animal models. Its application is crucial for identifying new drug targets and optimizing treatment strategies for complex diseases. Additionally, it serves as a valuable tool in biochemical assays to explore kinase signaling pathways and their role in disease progression.