Each film-coated tablet contains Sultamicillin Tosilate equivalent to Sultamicillin 375 mg.
Sultamicillin is a mutual prodrug of sulbactam and ampicillin.
Sultamicillin is a double ester in which ampicillin and the beta-lactamase inhibitor sulbactam are linked via a methylene group. Chemically sultamicillin is the oxymethylpenicillinate sulphone ester of ampicillin and has a molecular weight of 594.7.