This compound is primarily utilized in biochemical research as a substrate for studying the activity of angiotensin-converting enzyme (ACE). ACE plays a crucial role in regulating blood pressure, and this chemical helps in assessing the enzyme's function in vitro. It is often employed in kinetic assays to measure ACE inhibition, which is relevant for developing and testing antihypertensive drugs. Additionally, it serves as a tool in enzymatic studies to understand the catalytic mechanisms and specificity of ACE, contributing to advancements in cardiovascular research and therapeutic development.