*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>Levomefolate Calcium</strong> is the calcium salt of (S)-5-methyltetrahydrofolic acid, a bioactive folate form. Produced via enzymatic conversion or chemical synthesis, its molecular formula is C<sub>20</sub>H<sub>24</sub>CaN<sub>8</sub>O<sub>7</sub> and CAS number is 149135-62-8.</p>
<h3>Application</h3>
<ul>
<li>Pharmaceutical manufacturing for treating folate deficiency and hyperhomocysteinemia.</li>
<li>Nutritional supplements in multivitamin formulations to support cardiovascular health.</li>
<li>Clinical adjunct therapy during methotrexate treatment to reduce toxicity.</li>
</ul>
<h3>Precautions</h3>
<p>Store in cool, dry conditions below 25°C protected from light. Avoid use in patients with known hypersensitivity. Clinical administration requires strict dosage control to prevent masking vitamin B12 deficiency symptoms.</p>