| 常用名 | 磺胺甲噁唑 | CAS号 | 723-46-6 |
|---|---|---|---|
| 价格 | ¥480.0/500g ¥320.0/250mg | 纯度 | 99.0% |
| 备货期 | 需询单 | 库存 | 现货 |
| 产品详情(用途,包装等)
用途: Sulfamethoxazole is a sulfonamide bacteriostatic antibiotic.Target: AntibacterialSulfonamides are structural analogs and competitive antagonists of para-aminobenzoic acid (PABA). They inhibit normal bacterial utilization of PABA for the synthesis of folic acid, an important metabolite in DNA synthesis. The effects seen are usually bacteriostatic in nature. Folic acid is not synthesized in humans, but is instead a dietary requirement. This allows for the selective toxicity to bacterial cells (or any cell dependent on synthesizing folic acid) over human cells. Bacterial resistance to sulfamethoxazole is caused by mutations in the enzymes involved in folic acid synthesis that prevent the drug from binding to it. 物理化学性质: CAS号:723-46-6 常用中文名:磺胺甲噁唑 常用英文名:Sulfamethoxazole 分子式:C10H11N3O3S 分子量:253.278 密度:1.5±0.1 g/cm3 沸点:482.1±55.0 °C at 760 mmHg 熔点:166 °C 闪点:245.4±31.5 °C 储存条件:0-6°C |