ZL-004 is primarily utilized in the field of neuroscience research, where it serves as a potent and selective inhibitor of the enzyme soluble epoxide hydrolase (sEH). By inhibiting sEH, ZL-004 helps in the stabilization of epoxy fatty acids, which are known to have anti-inflammatory and neuroprotective effects. This makes it a valuable tool in studying the role of sEH in various neurological disorders, such as stroke, Alzheimer's disease, and chronic pain. Additionally, ZL-004 is used in preclinical studies to explore its potential therapeutic benefits in reducing inflammation and protecting against neuronal damage, offering insights into the development of novel treatments for neurodegenerative conditions.