*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Felodipine is a dihydropyridine calcium channel blocker used primarily in cardiovascular therapy. Produced via condensation reactions of specific aldehydes and active methylene compounds, its molecular formula is <strong>C18H21ClN2O6</strong> with CAS No. <strong>74194-35-7</strong>.</p>
<h3>Application</h3>
<ul>
<li><strong>Hypertension Management:</strong> First-line treatment for high blood pressure in combination therapies.</li>
<li><strong>Angina Pectoris:</strong> Used to reduce myocardial oxygen demand in stable angina patients.</li>
<li><strong>Pharmaceutical Manufacturing:</strong> Bulk API supply for extended-release tablet formulations.</li>
</ul>
<h3>Precautions</h3>
<p>Avoid use in severe hepatic impairment and unstable angina. Store raw materials in cool, dry conditions below 25°C protected from light to maintain stability. Handle with appropriate PPE to prevent respiratory irritation.</p>