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Cefdinir is used for mild and moderate infections caused by susceptible bacteria, such as socially acquired pneumonia, acute onset of chronic bronchitis, acute maxillary sinusitis, pharyngitis, tonsillitis, otitis media, uncomplicated skin and soft tissue infections, etc.
Cefdinir has a wide antibacterial spectrum against gram-positive bacteria and gram-negative bacteria, especially for staphylococcus and streptococcus in gram-positive bacteria, which has stronger antibacterial activity than previous oral cephalosporins, and its mode of action is bactericidal. Cefdinir is stable to β-lactamases produced by various bacteria and has excellent antibacterial activity against β-lactamase-producing bacteria. Cefdinir's mechanism of action is to block the synthesis of bacterial cell walls.
Items | Specification | Result |
Appearance | White to light yellow crystalline powder | Conforms |
Assay | ≥98.0% | 98.5% |
PH | 2.5-4.5 | 3.1 |
Specific rotation | -58°~-66° | -63° |
Water | ≤2.0% | 0.7% |
Residue on ignition | ≤0.2% | 0.1% |
Heavy metals | ≤10ppm | <10ppm |
Product parameters | |
Cas number: | 91832-40-5 |
Appearance: | White to light yellow crystalline powder |
Purity: | 98%min |
Package details: | 25kg/drum |
Brand: | Fortunachem |
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