*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Amlodipine Impurity G (EP) is a specified degradation product of the calcium channel blocker Amlodipine Besylate. Synthesized via <strong>oxidative pathways</strong> during manufacturing, its molecular formula is <strong>C20H25N3O4S</strong> with CAS No. <strong>165987-42-6</strong>. This reference standard ensures compliance with European Pharmacopoeia limits.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceutical QC:</strong> Validating purity levels in finished drug products.</li>
<li><strong>R&D Analysis:</strong> Studying stability-indicating properties during formulation.</li>
<li><strong>Regulatory Filing:</strong> Supporting documentation for ICH guidelines compliance.</li>
</ul>
<h3>Precautions</h3>
<p>Store under <strong>-20°C</strong> in airtight containers away from light. Handle only within fume hoods using appropriate PPE to avoid inhalation or skin contact. Not intended for direct clinical administration.</p>