Oxacillin sodium for injection
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<h3>Overview</h3>
<p>Oxacillin sodium for injection 0.5g is a semi-synthetic penicillinase-resistant antibiotic produced via fermentation and chemical modification. The molecular formula is <strong>C19H18N3NaO6S</strong>, with CAS No. <strong>654-77-3</strong>.</p>
<h3>Application</h3>
<ul>
<li>Treatment of skin and soft tissue infections caused by methicillin-sensitive Staphylococcus aureus.</li>
<li>Management of bone and joint infections in hospital settings.</li>
<li>Preoperative prophylaxis against staphylococcal surgical site infections.</li>
</ul>
<h3>Precautions</h3>
<p>Contraindicated in patients with known penicillin hypersensitivity. Requires reconstitution immediately prior to administration. Store lyophilized powder below 25°C in a dry environment to maintain stability.</p>