*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Bosentan is a dual endothelin receptor antagonist used in pharmaceutical synthesis. Its core process involves complex heterocyclic coupling. <strong>Molecular Formula</strong>: C24H28N4O4S; <strong>CAS No.</strong>: 137692-53-4.</p>
<h3>Application</h3>
<ul>
<li>Pulmonary Arterial Hypertension (PAH) therapy development.</li>
<li>Research into vascular remodeling mechanisms.</li>
<li>Active Pharmaceutical Ingredient (API) manufacturing for clinical trials.</li>
</ul>
<h3>Precautions</h3>
<p>Strictly contraindicated in pregnancy due to teratogenicity. Requires storage below 25°C in dry, ventilated conditions. Personnel must use PPE to prevent dermal absorption during handling.</p>