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<h3>Overview</h3>
<p><strong>Mezlocillin Impurity III</strong> is a critical degradation byproduct of the semi-synthetic penicillin antibiotic mezlocillin, generated during synthesis or storage. Its molecular formula is C17H20N4O5S and CAS number is 68957-53-9.</p>
<h3>Application</h3>
<ul>
<li><li>Pharmaceutical R&D for method development in HPLC assay validation.</li>
<li>Quality control testing to ensure drug purity compliance with ICH guidelines.</li>
<li>Stability-indicating studies to monitor formulation shelf-life under stress conditions.</li>
</ul>
<h3>Precautions</h3>
<p>Strictly limit exposure as it may induce hypersensitivity reactions. Store at -20°C in a desiccated environment away from light to prevent hydrolysis. Handle using appropriate PPE in a certified fume hood.</p>