Fimasartan
CAS 247257-48-3
Fimasartan shows how a mature drug class can still evolve: keep a validated biological target, redesign the molecular scaffold, and search for a better overall pharmacological balance.
Fimasartan (CAS 247257-48-3) emerged from analogue-based medicinal chemistry as BR-A-657, a potent orally active AT1 receptor antagonist developed for hypertension.
Published:
2026-09-18
