*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>Levodropropizine</strong> is a non-opioid antitussive agent used in respiratory therapy. Its core synthesis involves chiral resolution to ensure high optical purity. Molecular formula: <strong>C<sub>16</sub>H<sub>24</sub>N<sub>2</sub>O<sub>2</sub></strong>; CAS No: <strong>80379-55-7</strong>.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical manufacturing for dry cough suppression.</li>
<li>Formulation of oral syrups and tablets for respiratory clinics.</li>
<li>API supply for generic drug producers targeting chronic bronchitis.</li>
</ul>
<h3>Precautions</h3>
<p>Strictly avoid use in patients with severe asthma or hypersensitivity. Store in cool, dry conditions below 25°C away from direct sunlight. Maintain rigorous dust control during handling to prevent inhalation risks.</p>