Pefloxacin mesylate

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甲磺酸培氟沙星, 70458-95-6, 结构式

Name:Pefloxacin mesylate

Synonyms:1-Ethyl-6-fluoro-7-(4-methylpiperazin-1-yl)-4-oxoquinoline-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:3.54.5
 
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.