Sultamicillin

Active Pharmaceutical Ingredients 2025-03-03

Catalog ID80019626

CAS NO.76497-13-7

Purity 96%

MDL NumberMFCD00864948

Molecular Formula C25H30N4O9S2

Molecular Weight 594.66

Category Information
Chemical Properties – Molecular Formula: C₂₅H₃₀N₄O₉S₂<br>- Molecular Weight: 614.62 g/mol
Mechanism of Action – Sultamicillin is a co-drug combining ampicillin and sulbactam. Ampicillin inhibits bacterial cell wall synthesis, while sulbactam irreversibly inhibits beta-lactamases, extending ampicillin’s spectrum to include beta-lactamase-producing strains.
Clinical Uses – Respiratory Tract Infections: Pharyngitis, tonsillitis, sinusitis, otitis media.<br>- Urinary Tract Infections: Pyelonephritis, cystitis.<br>- Skin and Soft Tissue Infections: Furuncles, carbuncles, cellulitis.<br>- Gynecological Infections: Infections caused by beta-lactamase-producing strains.<br>- Gastrointestinal Infections: Part of multidrug therapy for H. pylori infections.
Pharmacokinetics – Sultamicillin improves the absorption of ampicillin and sulbactam compared to separate administration.<br>- Reduces the incidence of gastrointestinal side effects like diarrhea.
Adverse Effects – Generally mild and transient, though severe cases may require discontinuation.<br>- Higher incidence of diarrhea compared to some other antibiotics.
Storage Conditions Store in a cool, dry place, protected from moisture.
Synonyms – Unacid<br>- Combisid

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