| 产品描述: | Marbofloxacin is a fluorinated carboxylic acid derivative third generatino quinolone antibacterial.;Marbofloxacin is a fluorinated carboxylic acid derivative third generatino quinolone antibacterial.Fluorinated quinolone antibacterial. |
| 体内研究: |
Administration of Marbofloxacin at 6 mg/kg once daily for 7 days in a Staphylococcus aureus infection in tissue cages in ponies is not effective for the elimination of S. aureus infections from secluded sites . The pharmacokinetic properties of marbofloxacin were investigated in 6 horses after i.v., subcutaneous and oral administration of a single dose of 2 mg/kg bwt and the minimal inhibitory concentrations (MIC) assessed for bacteria isolated from equine infectious pathologies. The clearance of marbofloxacin was mean +/- s.d. 0.25 +/- 0.05 l/kg/h and the terminal half-life 756 +/- 1.99 h. The marbofloxacin absolute bioavailabilities after subcutaneous and oral administration were 98 +/- 11% and 62 +/- 8%, respectively. Considering the breakpoint values of efficacy indices for fluoroquinolones, a marbofloxacin dosage regimen of 2 mg/kg bwt/24 h by i.v., subcutaneous or oral routes was more appropriate for enterobacteriaceae than for S. aureus . |
| 参考文献: |
1. Shen J, et al. Marbofloxacin. Acta Crystallogr Sect E Struct Rep Online. 2012 Apr 1;68(Pt 4):o998-9. 2. Voermans M, et al. Clinical efficacy of intravenous administration of marbofloxacin in a Staphylococcus aureus infection in tissue cages in ponies. J Vet Pharmacol Ther. 2006 Dec;29(6):555-60. 3. Bousquet-Melou A, et al. Pharmacokinetics of marbofloxacin in horses. Equine Vet J. 2002 Jul;34(4):366-72. |
| 保存条件: |
-80℃(运输条件:冰袋低温运输) |
| 配置溶液浓度参考: |
|
1mg |
5mg |
10mg |
| 1 mM |
2.76 ml |
13.798 ml |
27.597 ml |
| 5 mM |
0.552 ml |
2.76 ml |
5.519 ml |
| 10 mM |
0.276 ml |
1.38 ml |
2.76 ml |
| 50 mM |
0.055 ml |
0.276 ml |
0.552 ml |
|
| 注意: |
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