*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Duloxetine-d7 is a deuterated internal standard for <strong>LC-MS/MS</strong> analysis. Synthesized via isotopic substitution, it ensures accuracy in quantification. Molecular formula: <strong>C18H16D7NO</strong>; CAS No: <strong>1204429-56-8</strong>.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceutical QC:</strong> Validation of Duloxetine drug substance purity.</li>
<li><strong>Metabolism Studies:</strong> Tracing metabolic pathways in ADME research.</li>
<li><strong>Bioanalysis:</strong> Calibration standards for plasma and urine assays.</li>
</ul>
<h3>Precautions</h3>
<p>Store at <strong>-20°C</strong> under inert atmosphere. Handle with PPE to prevent inhalation or skin contact. Not for direct human administration; strictly for analytical use only.</p>