论文部分内容阅读
gatifloxacin对多种细菌的Ⅱ型拓扑异构酶的抑制活性强于环丙沙星、氧氟沙星、诺氟沙星和依诺沙星,说明其对这些拓扑异构酶的选择性更高.
The inhibitory activity of gatifloxacin against a wide range of bacterial type II topoisomerases was greater than that of ciprofloxacin, ofloxacin, norfloxacin and enoxacin, indicating that they are more selective for these topoisomerases .