Cefonicid sodium 是一种广谱头孢类抗生素, 能抑制细菌细胞壁的形成。

Cefonicid binds to and inactivates penicillin-binding proteins (PBPs) located on the inner membrane of the bacterial cell wall. Cefonicid Sodium is the sodium salt form of cefonicid, a semisynthetic second-generation cephalosporin with antibacterial activity. PBPs are enzymes involved in the terminal stages of assembling the bacterial cell wall and in reshaping the cell wall during growth and division. Inactivation of PBPs interferes with the cross-linkage of peptidoglycan chains necessary for bacterial cell wall strength and rigidity. This results in the weakening of the bacterial cell wall and causes cell lysis.

61270-78-8

C18H16N6Na2O8S3

586.52

Cefonicid disodium salt;Monocid sodium;头孢尼西钠;Cefonicid sodium

DMSO:16 mg/mL
Powder: -20°C for 3 years
In solvent: -80°C for 2 years