| 常用名 | 德拉沙星 | CAS号 | 189279-58-1 |
|---|---|---|---|
| 价格 | ¥需询单/1mg | 纯度 | 98.0% |
| 备货期 | 3天 | 库存 | 现货 |
| 产品详情(用途,包装等)
用途: Delafloxacin (RX-3341, ABT-492) is a fluoroquinolone antibiotic agent.IC50 Value: MICs ranging from 0.0078 to 0.125 micro g/ml for levofloxacin-resistant Streptococcus pneumoniae strains [1]Target: AntibacterialABT-492 was more potent against quinolone-susceptible and -resistant gram-positive organisms, had activity similar to that of ciprofloxacin against certain members of the family Enterobacteriaceae, and had comparable activity against quinolone-susceptible, nonfermentative, gram-negative organisms.in vitro: ABT-492 exhibited excellent in vitro activities against all 326 aerobic and anaerobic antral puncture sinus isolates tested with MICs (in micrograms per milliliter) at which 90% of the isolates tested were inhibited as follows: Haemophilus influenzae, 0.001; Moraxella catarrhalis, 0.008; and Streptococcus pneumoniae, 0.015 [2]. ABT-492 was as active as trovafloxacin against Chlamydia trachomatis, indicating good intracellular penetration and antibacterial activity [3].in vivo: Clinical trial: N/A 物理化学性质: CAS号:189279-58-1 常用中文名:德拉沙星 常用英文名:Delafloxacin 分子式:C18H12ClF3N4O4 分子量:440.760 密度:1.8±0.1 g/cm3 沸点:698.5±55.0 °C at 760 mmHg 熔点:N/A 闪点:376.2±31.5 °C 储存条件:-20°C |