Used in the development of angiotensin II receptor antagonists for the treatment of hypertension and cardiovascular diseases. Its structure supports high receptor binding affinity, making it a key intermediate in synthesizing drugs that block the action of angiotensin II, a substance that constricts blood vessels and raises blood pressure. Commonly found in research for new antihypertensive agents due to its metabolic stability and bioavailability. Also investigated for potential use in managing heart failure and diabetic nephropathy.