*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Pimecrolimus is a non-steroidal <strong>macrolactam immunosuppressant</strong> primarily synthesized via fermentation or semi-synthesis. Its molecular formula is C<sub>51</sub>H<sub>74</sub>NO<sub>14</sub>, with CAS No. 167203-90-1.</p>
<h3>Application</h3>
<ul>
<li><strong>Dermatology:</strong> Topical treatment for mild-to-moderate atopic dermatitis in adults and children.</li>
<li><strong>Pharmaceutical Manufacturing:</strong> API production for eczema management formulations.</li>
</ul>
<h3>Precautions</h3>
<p>Contraindicated for long-term continuous use due to potential carcinogenicity risks observed in animal studies. Store below 25°C in dry, light-resistant conditions to maintain stability.</p>