[ Name of veterinary drug ] Generic name: Florfenicol injection English name :Florfenicol Injection Chinese Pinyin :Fubennikao Zhusheye [Main ingredients] Florfenicol [Properties] This product is colorless to slightly yellow clear liquid. [Pharmacological action] Pharmacodynamics Florfenicol is a broad-spectrum antibiotic of amide alcohols, which is an antibacterial agent. Florfenicol inhibits the synthesis of bacterial proteins by binding to the ribosomal 50S subunit. It has strong antibacterial activity against a variety of Gram-positive bacteria and Gram-negative bacteria. Pasteurella haemolyticus, Pasteurella multocida and Actinobacillus pleuropneumoniae were highly sensitive to florfenicol. In vitro, florfenicol has similar or stronger antibacterial activity than thiamphenicol against many microorganisms. Some bacteria resistant to amide alcohols due to acetylation, such as Escherichia coli and Klebsiella pneumoniae, may still be sensitive to flo…