Cephalosporins

Cephalosporins

Cephalosporins are β-lactam antibiotics classified into five generations based on their spectrum and resistance stability. They inhibit bacterial cell wall synthesis by binding to penicillin-binding proteins, providing bactericidal activity. First-generation agents exhibit strong Gram-positive coverage, while later generations expand toward Gram-negative organisms and β-lactamase–producing strains. Widely used in pneumonia, skin infections, urinary tract infections, sepsis, and surgical prophylaxis, cephalosporins remain among the most commonly prescribed antibiotics worldwide. Their favorable safety profile supports use in pediatrics and general medicine. Resistance mechanisms such as ESBL production and altered PBPs continue to drive development of cephalosporin–β-lactamase inhibitor combinations and next-generation cephalosporins.

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CAS No.:85287-61-2

Grade:Pharmacy Grade

Content:99.90%

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Cefsulodin CAS NO 69705-63-1

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CAS No.:69705-63-1

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CAS No.:69712-56-7

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CAS No.:85760-50-5

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Cefixime O,O''-Diphenylmethane CAS NO 86027-28-3

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CAS No.:86027-28-3

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Content:99.90%

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CAS No.:86329-79-5

Grade:Pharmacy Grade

Content:99.90%

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Cefsulodin Monobactam CAS NO 86710-50-1

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Grade:Pharmacy Grade

Content:99.90%

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