相关产品推荐更多 >
万千商家帮你免费找货
0 人在求购买到急需产品
- 详细信息
- 文献和实验
- 技术资料
- CAS号:
191114-48-4
- 规格:
1mg/5mg
| 规格: | 1mg | 产品价格: | ¥364.0 |
|---|---|---|---|
| 规格: | 5mg | 产品价格: | ¥928.0 |
Product Introduction
Bioactivity
| 名称 | Telithromycin |
| 描述 | Telithromycin is a semisynthetic 14-membered macrolide antibiotic and erythromycin derivative that binds to the 50S subunit of the 70S bacterial ribosome, inhibits bacterial protein synthesis, and exhibits antimicrobial activity against a wide range of gram-positive and gram-negative bacteria for the treatment of mild to moderate respiratory infections. |
| 体外活性 | 采用微量肉汤稀释法、琼脂稀释法、E-test法等方法测定了Telithromycin的体外抗菌活性。其MIC分布均匀(MIC范围为0.003~0.25 μg/ml)[1]。但其对鸟分枝杆菌复合体的MIC50和MIC90均大于16 μg/ml,表明其体外抗菌活性较弱[2]。 |
| 体内活性 | 小鼠模型显示,口服Telithromycin(3-26mg/kg)对耐红霉素A败血症具有卓越的疗效,并对多种致病菌表现出显著的抗菌作用。在耐红霉素A肺炎链球菌模型中,Telithromycin的ED50为6.5mg/kg,其疗效与阿奇霉素相当。在100mg/kg剂量下,Telithromycin的血浆Cmax达到8.5mg/L,肺浓度为13.3μg/g,分布体积接近人体,血浆和肺组织的半衰期分别为2.5小时和2.8小时[3]。 |
| 存储条件 | Keep away from moisture,Store at low temperature,Store under nitrogen Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
| 溶解度 | H2O : Insoluble Ethanol : 30 mg/mL (36.95 mM), Sonication is recommended. 10% DMSO+40% PEG300+5% Tween-80+45% Saline : 3.3 mg/mL (4.06 mM), Sonication is recommended. DMSO : 80 mg/mL (98.52 mM), Sonication is recommended. |
| 关键字 | TNF-α | Telithromycin | RU-66647 | RAW 264.7 cells | NF-kB | MLE-12 cells | ketolide antibiotic | Ketek | Inhibitor | inhibit | infections | immunomodulatory | HMR-3647 | chronic bronchitis | Bacterial | bacteria | Antibiotic | Antibacterial | acute sinusitis |
| 相关产品 | Adipic dihydrazide | Levulinic acid | Doxycycline | Neomycin sulfate | Terbinafine hydrochloride | BES | Dimethyl sulfoxide | Sodium bicarbonate | Hyaluronic acid sodium (MW 20 kDa) | Sodium diacetate | Sulfamethoxazole sodium | D(+)-Raffinose pentahydrate |
风险提示:丁香通仅作为第三方平台,为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全,合理判断,谨慎选购商品,商家和用户对交易行为负责。对于医疗器械类产品,请先查证核实企业经营资质和医疗器械产品注册证情况。
文献和实验该产品被引用文献
官网有文献
技术资料暂无技术资料 索取技术资料
文献支持
泰利霉素【191114-48-4】
¥364 - 928









