Form
Powder
Appearance
Whiteorcream-coloredcrystallinepowder
ElementalAnalysis
Fluoride:≥7.8%
pH
3.0-5.0
Assay
(OnDriedBasis):≥98.0%
LossonDrying
≤3.0%
ResidueOnIgnition
≤0.1%
HeavyMetals
≤20ppm
DifloxacinHClisafluoroquinoloneantibioticcommonlyusedinveterinarymedicine.DifloxacinHClisfreelysolubleinaqueoussolution(5mg/mL).
91296-86-5
C21H19F2N3O3•HCl
435.85
FluoroquinoloneantibioticstargetbacterialDNAgyrase,anenzymewhichreducesDNAstrainduringreplication.BecauseDNAgyraseisrequiredduringDNAreplication,subsequentDNAsynthesisandultimatelycelldivisionisinhibited.
<30°C
2933.59.3600
DifloxacinisabroadspectrumantibiotictargetingawidevarietyofGramnegativeandGrampositivebacteria.Inaddition,DifloxacinisalsoeffectiveagainstafewMycoplasmaspeciesincludingMycobacteriumtuberculosis.
Powder
Whiteorcream-coloredcrystallinepowder
Fluoride:≥7.8%
3.0-5.0
(OnDriedBasis):≥98.0%
≤3.0%
≤0.1%
≤20ppm