Loracarbef hydrate is a 1-carbacephem antibiotic; has a broad spectrum of antimicrobial activity; carbacephems differ from cephalosporins in the substitution of a sulfur atom in the dihydrothiazine ring with a methylene group to form a tetrahydropyridine ring. References: Hyslop DL. Efficacy and safety of loracarbef in the treatment of pneumonia. Am J Med. 1992 Jun 22;92(6A):65S-69S. Review. PubMed PMID: 1621747.

纯度：≥98%

CAS：121961-22-6