*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>N-Acetylneuraminic Acid is a sialic acid derivative primarily synthesized via enzymatic conversion of N-acetylmannosamine. Its molecular formula is C<sub>11</sub>H<sub>19</sub>NO<sub>9</sub> and CAS number is 13250-47-8.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceuticals:</strong> Synthesis of antiviral agents and neuraminidase inhibitors.</li>
<li><strong>Diagnostics:</strong> Biomarker development for cancer and infectious disease detection.</li>
<li><strong>Cosmetics:</strong> Functional ingredient in anti-aging formulations to enhance skin hydration.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a cool, dry place below 25°C under inert atmosphere. Avoid direct contact with eyes; wear appropriate PPE during handling. Clinical use requires strict dosage control due to potential metabolic interactions.</p>