Description
Cephapirin benzathine is a benzathine salt form of a first generation cephalosporin antibiotic. Cephapirin benzathine has a wide range of activity against gram negative and gram positive bacteria. It has also been used as an antifungal in animals infected with Candida albicans. Benzathine salt has been shown to prolong the duration of antibiotic activity in cephapirin benzathine.
Cephalosporins are a type of β-lactam antibiotic consisting of a four-membered β-lactam ring bound to a six-membered dihydrothiazine ring. This two-ring system causes distortion of the β-lactam amide bond, resulting in decreased resonance stabilization and increased reactivity. β-lactams inhibit the formation of peptidoglycan cross-links within bacterial cell walls by targeting penicillin-binding proteins or PBPs. Consequently, the bacterial cell wall becomes weak and cytolysis occurs. Cephalosporins are less susceptible to β-lactamases than the penicillin β-lactam antibiotics.
Product Specifications
Cephapirin benzathine
Formula: C34H34N6O12S4 ∙ C16H20N2
MW: 1087.27 g/mol
Storage/Handling: Store desiccated at -20°C.
PubChem Chemical ID: 167441
NOT FOR HUMAN USE!!
