Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Ceftriaxone Sodium 是一种广谱 β-内酰胺类三代头孢菌素类抗生素 (antibiotic),具有抗炎、抗肿瘤、抗菌和抗氧化活性。Ceftriaxone Sodium 是一种共价 GSK3β和 Aurora B 抑制剂, 可用于研究败血症和感染性心内膜炎。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
10 mg | ¥ 179 | 现货 | ||
25 mg | ¥ 268 | 现货 | ||
50 mg | ¥ 378 | 现货 | ||
100 mg | ¥ 545 | 现货 | ||
500 mg | ¥ 1,290 | 现货 | ||
1 g | ¥ 1,950 | 现货 |
产品描述 | Ceftriaxone Sodium is a broad-spectrum β-lactam tertiary cephalosporin antibiotic with anti-inflammatory, antitumor, antibacterial, and antioxidant activities.Ceftriaxone Sodium is a covalent GSK3β and Aurora B inhibitor used in the study of sepsis and infective endocarditis. |
体外活性 | Ceftriaxone inhibits bacterial cell wall synthesis by means of binding to the penicillin-binding proteins (PBPs). Inhibition of PBPs would in turn inhibit the transpeptidation step in peptidoglycan synthesis which is required for bacterial cell walls. Like other cephalosporins, ceftriaxone is bacteriocidal and exhibits time-dependent killing. Ceftriaxone is a stimulator of EAAT2 expression with neuroprotective effects in both in vitro and in vivo models based in part on its ability to inhibit neuronal cell death by glutamate excitotoxicity. |
分子量 | 576.562 |
分子式 | C18H17N8NaO7S3 |
CAS No. | 958633-51-7 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 50 mg/mL (83.26 mM), Sonication is recommended.
H2O: 40 mg/mL (66.60 mM)
可选溶剂 | 浓度 体积 质量 | 1 mg | 5 mg | 10 mg | 25 mg |
DMSO / H2O | 1 mM | 1.7344 mL | 8.6721 mL | 17.3442 mL | 43.3605 mL |
5 mM | 0.3469 mL | 1.7344 mL | 3.4688 mL | 8.6721 mL | |
10 mM | 0.1734 mL | 0.8672 mL | 1.7344 mL | 4.336 mL | |
20 mM | 0.0867 mL | 0.4336 mL | 0.8672 mL | 2.168 mL | |
50 mM | 0.0347 mL | 0.1734 mL | 0.3469 mL | 0.8672 mL |
对于不同动物的给药剂量换算,您也可以参考 更多...
请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法: 比如您的给药剂量是10 mg/kg,每只动物体重20 g,给药体积100 μL,一共给药动物10 只,您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。
母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。
体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。
您可能有的问题的答案可以在抑制剂处理说明中找到,包括如何准备库存溶液,如何存储产品,以及基于细胞的分析和动物实验需要特别注意的问题。
Ceftriaxone Sodium 958633-51-7 Cell Cycle/Checkpoint Chromatin/Epigenetic Microbiology/Virology PI3K/Akt/mTOR signaling Stem Cells GSK-3 Antibiotic Aurora Kinase Ceftriaxone sodium salt Disodium ceftriaxone Inhibitor inhibitor inhibit