*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>L-Proline is a non-essential <strong>amino acid</strong> and cyclic secondary imino acid widely utilized as an organocatalyst. Synthesized via enzymatic hydrolysis or fermentation, its molecular formula is <strong>C<sub>5</sub>H<sub>9</sub>NO<sub>2</sub></strong> with CAS No. <strong>147-85-3</strong>.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceuticals:</strong> Key intermediate in synthesizing antiviral drugs like telaprevir and angiotensin inhibitors.</li>
<li><strong>Organocatalysis:</strong> Facilitates asymmetric aldol and Michael addition reactions for chiral molecule production.</li>
<li><strong>Nutraceuticals:</strong> Added to sports supplements to support muscle recovery and joint health.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a cool, dry place below 25°C away from moisture. Avoid inhalation of dust; wear protective gloves and eyewear during handling. Clinical use requires adherence to dosage limits to prevent gastrointestinal distress.</p>