Pefloxacin

产品详情：

发布时间： 2024-07-15 12:36:25

CAS号：70458-92-3

常用名： 培氟沙星

价格：

纯度： 98.0%

备货期： 10天

库存： 现货

其他详情（用途，包装）：
用途： Pefloxacin is a an antibacterial agent and prevents bacterial DNA replication by inhibiting DNA gyrase (topoisomerse)Target: DNA gyrasePefloxacin is a synthetic chemotherapeutic agent used to treat severe and life-threatening bacterial infections. Pefloxacin is commonly referred to as afluoroquinolone (or quinolone) drug and is a member of the fluoroquinolone class of antibacterials. It is an analog of norfloxacin. It is a synthetic fluoroquinolone, belonging to the 3rd generation of quinolones. Pefloxacin is extensively prescribed in France. Pefloxacin has not been approved for use in the United States.The bactericidal action of pefloxacin results from interference with the activity of the bacterial enzymes DNA gyrase and topoisomerase IV, which are needed for the transcription and replication of bacterial DNA. DNA gyrase appears to be the primary quinolone target for gram-negative bacteria. Topoisomerase IV appears to be the preferential target in gram-positive organisms. Interference with these two topoisomerases results in strand breakage of the bacterial chromosome, supercoiling, and resealing. As a result DNA replication and transcription is inhibited. 物理化学性质： CAS号：70458-92-3 常用中文名：培氟沙星常用英文名：Pefloxacin 分子式：C17H20FN3O3 分子量：333.357 密度：1.3±0.1 g/cm3 沸点：529.1±50.0 °C at 760 mmHg 熔点：N/A 闪点：273.8±30.1 °C 储存条件：2-8℃

供应商信息：

公司名：上海念兴实业有限公司推荐

认证状态： 已认证供应商

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2022-02-19 价格：￥655.9 培氟沙星

2025-09-17 价格：￥需询单 1-乙基-6-氟-7-(4-甲基哌嗪-1-基)-4-氧代-1,4-二氢喹啉-3-羧酸

2024-07-15 价格：需询单 Pefloxacin

2021-02-06 价格：￥389.0 Pefloxacin

2022-05-12 价格：$需询单 Pefloxacin

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培氟沙星价格

Pefloxacin

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