General product information
Name: Pefloxacin mesylate Synonyms: 1-Ethyl-6-fluoro-7-( 4-methylpiperazin-1-yl) -4-oxoquinolin e-3-carboxylic acid monomethanesulfonate CAS No.: 70458-95-6 EINECS: 274-613-9 Molecular Formula: C17H20FN3O3.CH4O3S Molecular Weight: 429.46 Character: white to light yellow crystalline powder Specific optical rotation: -190° ^ -204° Identification: UV Absorption maxima at. 282nm 348± 2nm pH: 3.5^ 4.5 Fluoride: 4.0% Loss on drying: 3.0% Residue on ignition: 0.03% Assay: 99.5% Pefloxacin mesylate is a quinolone antibiotic. Pefloxacin treat various infections caused by susceptible strains: urinary tract infection; respiratory tract infections; ear, nose and throat infections; gynecology, reproductive tract infections; the abdomen and liver, biliary system infection; bone and joint infections; skin infections; sepsis and endocarditis; meningit.
