Powder: -20°C for 3 years | In solvent: -80°C for 1 year
N-Glycolylneuraminic acid (GcNeu) 是可在猪中合成的非人唾液酸分子。它作为结合甲型流感病毒的诱饵受体起作用。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
1 mg | ¥ 378 | 现货 | ||
2 mg | ¥ 558 | 现货 | ||
5 mg | ¥ 897 | 现货 | ||
10 mg | ¥ 1,580 | 现货 | ||
25 mg | ¥ 2,820 | 现货 | ||
50 mg | ¥ 4,180 | 现货 | ||
100 mg | ¥ 5,950 | 现货 | ||
1 mL * 10 mM (in DMSO) | ¥ 987 | 现货 |
产品描述 | N-Glycolylneuraminic acid (GcNeu) is a nonhuman sialic acid molecule synthesized in pigs. N-Glycolylneuraminic acid is a receptor of human and animal IAVs. |
体外活性 | Expression of N-Glycolylneuraminic acid on human cells clearly suppressed infectivity of IAVs that possess N-Glycolylneuraminic acid binding ability. Furthermore, there was no difference in infectivity of a transfectant virus that included the wild-type HA gene from A/Memphis/1/1971 (H3N2), which shows no N-Glycolylneuraminic acid binding, between parent MCF7 cells and cells stably expressing the monkey CMAH gene (CMAH-MCF7 cells). On the other hand, cell entry of the transfectant virus that included the N-Glycolylneuraminic acid-binding HA gene with a single mutation to Tyr at position Thr155 was arrested at the stage of internalization from the plasma membrane of the CMAH-MCF7 cells[1]. |
别名 | NeuGc, GcNeu, N-羟乙酰神经氨酸 |
分子量 | 325.27 |
分子式 | C11H19NO10 |
CAS No. | 1113-83-3 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 76 mg/mL (233.65 mM)
可选溶剂 | 浓度 体积 质量 | 1 mg | 5 mg | 10 mg | 25 mg |
DMSO | 1 mM | 3.0744 mL | 15.3718 mL | 30.7437 mL | 76.8592 mL |
5 mM | 0.6149 mL | 3.0744 mL | 6.1487 mL | 15.3718 mL | |
10 mM | 0.3074 mL | 1.5372 mL | 3.0744 mL | 7.6859 mL | |
20 mM | 0.1537 mL | 0.7686 mL | 1.5372 mL | 3.843 mL | |
50 mM | 0.0615 mL | 0.3074 mL | 0.6149 mL | 1.5372 mL | |
100 mM | 0.0307 mL | 0.1537 mL | 0.3074 mL | 0.7686 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。
N-Glycolylneuraminic acid 1113-83-3 Metabolism Microbiology/Virology Influenza Virus Endogenous Metabolite NeuGc Inhibitor NGlycolylneuraminic acid inhibit N Glycolylneuraminic acid GcNeu N-羟乙酰神经氨酸 inhibitor