Pefloxacin Powder CAS 70458-92-3

Details:

Details

             Pefloxacin ，The third-generation quinolone antibacterial drugs have broad-spectrum antibacterial effects, and their antibacterial spectrum and antibacterial activity are similar to norfloxacin. It inhibits or kills bacteria by interfering with DNA replication and bacterial protein synthesis.

             It has a strong antibacterial effect on Staphylococcus aureus, and has a very strong antibacterial effect on a variety of gram-negative bacteria and strains resistant to ampicillin and TMP cephalosporins. It is as effective as the third-generation cephalosporins on intestinal bacteria. But it has poor effect on anaerobic bacteria, Mycobacterium tuberculosis and Clostridium. Not easy to develop resistance. For sepsis, bacterial meningitis, respiratory tract, urethra, kidney, liver and gallbladder, gynecological diseases, bone and joint infections.

Function

             This product has broad-spectrum antibacterial effect and has good antibacterial effect on the following bacteria: most bacteria of Enterobacteriaceae, including Escherichia coli, Klebsiella, Proteus, Shigella, Typhoid and Salmonella etc., as well as Haemophilus influenzae, Neisseria, etc.

             It also has a certain antibacterial effect on Pseudomonas aeruginosa and Staphylococcus aureus. Only mildly active against pneumococci, groups of streptococci and enterococci. In addition, it also has antibacterial activity against leprosy. Pefloxacin mesylate is a fungicide that inhibits DNA synthesis and replication by acting on the A subunit of bacterial DNA helicase, resulting in bacterial death. This product is capsule, the content is white or slightly yellow crystalline powder or granules.