White powder,not less than 98.0%
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<h3>Overview</h3>
<p><strong>cis-4-Hydroxy-D-proline</strong> (CAS 2584-71-6) is a specialized chiral building block synthesized via enzymatic resolution or asymmetric hydrogenation. Its molecular formula is C<sub>5</sub>H<sub>9</sub>NO<sub>3</sub>, serving as a critical intermediate for peptide stabilization.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceuticals:</strong> Precursor for beta-lactam antibiotics and oral bioavailability enhancers.</li>
<li><strong>Peptide Synthesis:</strong> Stabilizes secondary structures in therapeutic peptides to resist proteolytic degradation.</li>
<li><strong>Research:</strong> Used in metabolic studies regarding collagen biosynthesis pathways.</li>
</ul>
<h3>Precautions</h3>
<ul>
<li><strong>Storage:</strong> Maintain at -20°C under inert atmosphere to prevent racemization.</li>
<li><strong>Safety:</strong> Requires PPE handling; avoid inhalation of dust particles.</li>
<li><strong>Regulatory:</strong> Restricted to GMP-grade facilities for clinical drug manufacturing.</li>
</ul>