*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>Rapamycin-d3 (contains d0)</strong> is a technical grade stable isotope-labeled internal standard used in quantitative mass spectrometry. It features the molecular formula <strong>C51H79NO13</strong> and CAS number <strong>86042-88-6</strong>. The product is synthesized via semi-synthetic modification of natural rapamycin, ensuring isotopic purity for accurate calibration.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical R&D: Quantification of drug metabolism and pharmacokinetics (DMPK) studies.</li>
<li>Quality Control: Validation of bioanalytical methods in clinical trial samples.</li>
<li>Academic Research: Mechanistic studies on mTOR pathway signaling inhibition.</li>
</ul>
<h3>Precautions</h3>
<p>Strictly for research use only; not intended for human therapeutic administration. Store under inert atmosphere at -20°C to prevent degradation. Handle with appropriate PPE to avoid inhalation or skin contact.</p>