*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Glycocholic Acid-d5 is a deuterated internal standard for mass spectrometry, synthesized via isotopic exchange or selective deuteration of the parent bile acid. <strong>Molecular Formula</strong>: C<sub>26</sub>H<sub>40</sub>D<sub>5</sub>NO<sub>7</sub>; <strong>CAS No.</strong>: 148988-87-8.</p>
<h3>Application</h3>
<ul>
<li><strong>Metabolomics:</strong> Quantitative analysis of bile acid profiles in plasma and urine.</li>
<li><strong>Pharmacokinetics:</strong> Tracing absorption, distribution, and metabolism in drug development.</li>
<li><strong>Quality Control:</strong> Calibration standard for LC-MS/MS instrumentation validation.</li>
</ul>
<h3>Precautions</h3>
<p>Store at -20°C under inert atmosphere to prevent degradation. Use only as an analytical reference; not approved for human therapeutic use. Handle with appropriate PPE to avoid inhalation or skin contact.</p>