Pharmaceutical intermediates
*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>6-Aminopenicillanic acid (6-APA)</strong> is the key nucleus for semi-synthetic penicillin production via enzymatic or chemical hydrolysis. CAS: 105-47-9. Formula: C<sub>8</sub>H<sub>11</sub>NO<sub>4</sub>S.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical synthesis of ampicillin and amoxicillin.</li>
<li>Manufacturing of broad-spectrum beta-lactam antibiotics.</li>
<li>R&D of novel antibiotic derivatives with enhanced stability.</li>
</ul>
<h3>Precautions</h3>
<p>Strict storage in cool, dry conditions to prevent degradation. Handle with PPE due to sensitization risks; avoid inhalation and skin contact during industrial processing.</p>