*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>Paliperidone</strong> is the primary active metabolite of risperidone, synthesized via advanced pharmaceutical processes. It serves as a second-generation antipsychotic agent with the molecular formula C<sub>23</sub>H<sub>28</sub>FN<sub>4</sub>O<sub>5</sub> and CAS number 167209-40-7.</p>
<h3>Application</h3>
<ul>
<li>Schizophrenia management for acute and maintenance treatment phases.</li>
<li>Bipolar I disorder therapy targeting manic or mixed episodes.</li>
<li>Intramuscular depot injection formulations for long-acting delivery.</li>
</ul>
<h3>Precautions</h3>
<p>Contraindicated in patients with hypersensitivity to paliperidone or risperidone. Strict storage at controlled room temperature (20°C–25°C) is required. Clinical use demands monitoring for extrapyramidal symptoms and QT prolongation risks.</p>