Product Name: pre-Doxercalciferol
CAS No.: 1818286-63-3
Quality Standard: Enterprise standard, content NLT 95%
Main Application: Impurity of Doxercalciferol API
*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>Pre-Doxercalciferol</strong> is a vitamin D2 prodrug utilized in industrial pharmaceutical synthesis to treat secondary hyperparathyroidism. The molecular formula is C<sub>28</sub>H<sub>46</sub>O<sub>2</sub> with CAS <strong>19501-27-4</strong>. Core manufacturing involves selective photochemical irradiation of ergosterol precursors.</p>
<h3>Application</h3>
<ul>
<li>Renal replacement therapy for chronic kidney disease patients.</li>
<li>Pharmaceutical formulation development for parathyroid hormone regulation.</li>
<li>Clinical research as a metabolic activator in endocrinology studies.</li>
</ul>
<h3>Precautions</h3>
<p>Strictly contraindicated for patients with hypercalcemia or vitamin D toxicity. Store under inert atmosphere at controlled temperatures below 25°C to prevent photodegradation and ensure chemical stability during logistics.</p>