Cefodizime

本公司产品仅用于科研实验，不得用于人体或动物的临床与诊断

Cefodizime 是一种第三代头孢菌素抗生素，具有广泛的抗菌活性。Cefodizime 对肾脏没有毒性，具有良好的耐受性和免疫调节活性，可用于呼吸道和泌尿道的严重感染的研究。

Cefodizime is a third generation cephalosporin antibiotic with a broad spectrum of antibacterial activity. Cefodizime has no renal toxic effect, good tolerance and immune regulation activity, and has the potential for severe infections of the respiratory and urinary tracts.

Enterobacteriaceae including Escherichia coli, Klebsiella pneumoniae, Morganella morgan ii, Proteus mirabilis, Proteus vulgaris, Shigella sonnei, Yersinia enterocolitica and Salmonella species are all consistently sensitive to Cefodizime in vitro. Cefodizime has marginal but variable inhibitory activity against Citrobacter species including Citrobacter freundii, and Serratia marcescens. Cefodizime inhibits other Gram-negative bacteria including Haemophilus irifluenzae, Moraxella catarrhalis, Neisseria gonorrhoeae and Neisseria meningitidis. Cefodizime is a bactericidal antibiotic having high affinity for penicillin-binding proteins lA/B, 2 and 3 of E. coli. The in vitro concentrations of Cefodizime resulting in bactericidal activity against susceptible strains of Gram-positive and Gram-negative bacteria are generally similar to the minimum inhibitory concentrations.

In experimentally-induced K. pneumoniae respiratory tract infections in mice, Cefodizime has activity comparable to Cefotaxime and Ceftazidime, and greater than that of Cefoperazone, Latamoxef, Cefuroxime or cefazolin for 8 hours after a single subcutaneous dose of 50 mg/kg. However, unlike these cephalosporins, Cefodizime continues to demonstrate pronounced bactericidal activity for at least 48 hours after a single injection. Complete bacterial clearance from the lung is achieved within 48 hours in 50% of the mice although Cefodizime is no longer detectable in the serum.

——

GPCR/G Protein

Antibacterial

Antibacterial | Antibiotic

——

——

69739-16-8

584.67

C20H20N6O7S4

>98% (HPLC)

In Vitro:?DMSO 中的溶解度 : 20.83 mg/mL (35.63 mM; 超声助溶 )

C(O)(=O)C=1N2[C@@]([C@H](NC(/C(=N\OC)/C=3N=C(N)SC3)=O)C2=O)(SCC1CSC=4SC(CC(O)=O)=C(C)N4)[H]

——

(-20℃)

With Ice Pack

≥ 2 years