*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>(S)-1-(tert-Butoxycarbonyl)-5-oxopiperazine-2-carboxylic acid</strong> is a chiral building block for peptide synthesis. Its molecular formula is C<sub>10</sub>H<sub>16</sub>N<sub>2</sub>O<sub>5</sub>. This compound features a protected piperazine ring with a ketone moiety, synthesized via asymmetric catalysis or resolution.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical R&D: Synthesis of macrocyclic inhibitors.</li>
<li>Bioconjugation: Precursor for modified peptide drugs.</li>
<li>Medicinal Chemistry: Scaffold optimization in drug discovery.</li>
</ul>
<h3>Precautions</h3>
<p>Store below -20°C under inert atmosphere to prevent racemization. Use appropriate PPE during handling due to potential irritant properties. Not approved for direct clinical use as an API.</p>