Bosentan API is a dual endothelin receptor antagonist used in the treatment of pulmonary arterial hypertension (PAH). It improves exercise capacity and delays disease progression by reducing pulmonary vascular resistance and is suitable for oral tablet formulations.

Bosentan API is manufactured and supplied by ASTANDARDS | Artis Biotech, ensuring high purity, consistent quality, and regulatory-compliant specifications. Our APIs are produced using validated processes and are suitable for research, development, and pharmaceutical manufacturing applications.