cefotaxim

Cefotaxime sodium (Cefotaxim sodium salt) 是头孢类抗生素和耐内酰胺酶的头孢菌素，有抗革兰氏阳性菌和革兰氏阴性菌作用。

Cefotaxime 是头孢类抗生素和耐内酰胺酶的头孢菌素，具有抗革兰氏阳性菌和革兰氏阴性菌的作用。

3-Desacetyl Cefotaxime lactone, the active metabolite of Cefotaxime, is derived from its sodium salt form, which is recognized as a third-generation cephalosporin antibiotic.

Cefotaxime-d3 是一种氘标记的 Cefotaxime，其为对 β-内酰胺酶稳定的头孢菌素，属于第三代头孢菌素抗生素，具有对多种革兰氏阳性菌及革兰氏阴性菌的广谱抗生素活性。

Desacetylcefotaxime is an active metabolite of the cephalosporin antibiotic cefotaxime .1It is active against 60 clinical isolates derived from patients with meningitis, includingH. influenzae,S. pneumoniae,S. agalactiae, andN. meningitidis(MIC90s = 0.008-0.12 μg/ml). 1.Jones, R.N.Cefotaxime and desacetylcefotaxime antimicrobial interactions. The clinical relevance of enhanced activity: A reviewDiagn. Microbiol. Infect. Dis.22(1-2)19-33(1995)

Desacetylcefotaxime, Cefotaxime的一种体内代谢物，具有类似其母体化合物对多种需氧和厌氧细菌的体外抗菌活性。