*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>11-Deoxy Cortisol</strong> (Compound S) is a key intermediate in corticosteroid synthesis. It serves as a critical precursor for manufacturing hydrocortisone via oxidative cleavage. Molecular formula: <strong>C<sub>21</sub>H<sub>30</sub>O<sub>4</sub></strong>; CAS No.: <strong>50-08-6</strong>.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceutical Synthesis:</strong> Primary substrate for producing cortisol and prednisolone.</li>
<li><strong>R&D Laboratories:</strong> Used in metabolic pathway studies and enzyme assay development.</li>
<li><strong>Quality Control:</strong> Reference standard for validating HPLC methods in steroid analysis.</li>
</ul>
<h3>Precautions</h3>
<p>Store under inert atmosphere at 2-8°C to prevent oxidation. Handle with PPE; avoid inhalation or skin contact due to potential hormonal activity. Not for direct clinical use without further processing.</p>