HRS-1893
Hengrui Out-Licenses HRS-1893: Structure, Patent & Global Race with Aficamten and Mavacamten
Hengrui’s HRS-1893, out-licensed to Braveheart Bio, enters the global oHCM race with aficamten and mavacamten. ESC 2025 Phase I showed safety and PK; Phase III (NCT07021976) is ongoing. This review covers HRS-1893 chemical structure, patents, preclinical PK, and trial data.