Marbofloxacin hydrochloride 是第

Marbofloxacin hydrochloride  (Synonyms: 盐酸马波沙星)

Marbofloxacin hydrochloride 是第三代具有口服活性的氟喹诺酮类抗菌剂，具有广谱的杀菌活性和良好的疗效。 Marbofloxacin hydrochloride 可用于研究革兰氏阳性和革兰氏阴性细菌以及支原体引起的感染。

美国medchemexpress（MCE)浙江省一级代理:杭州昊鑫生物科技股份有限公司
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生物活性    
Marbofloxacin hydrochloride is a third generation fluoroquinolone and orally active antimicrobial agent, which has a broad spectrum bactericidal activity and good efficacy. Marbofloxacin hydrochloride can be used for the research of infections by Gram-positive and Gram-negative bacteria and Mycoplasma[1][2][3].

IC50 & Target    
Quinolone

体内研究
(In Vivo)    
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 [2]. 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 [3].

分子量    
398.82

Formula    
C17H20ClFN4O4

CAS 号    
115551-26-3

中文名称    
盐酸马波沙星

运输条件    
Room temperature in continental US; may vary elsewhere.

储存方式    
Please store the product under the recommended conditions in the Certificate of Analysis.
 

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.  [Content Brief] [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.  [Content Brief] [3]. Bousquet-Melou A, et al. Pharmacokinetics of marbofloxacin in horses. Equine Vet J. 2002 Jul;34(4):366-72.  [Content Brief]