Powder: -20°C for 3 years | In solvent: -80°C for 1 year
4-Azido-L-phenylalanine (p-Azido-L-phenylalanine) 是一种氨基酸衍生物,可作为一种光亲和标记,可用于检测局部蛋白质环境。
产品描述 | 4-Azido-L-phenylalanine (p-Azido-L-phenylalanine) is an amino acid derivative that acts as a photoaffinity marker and can be used to detect localized protein environments. |
体外活性 | Within the cell-free protein synthesis (CFPS) method, the CFPS solutions accumulate modified soluble super-folder green fluorescent protein (sfGFP) at concentrations ranging from 0.9 to 1.7 mg/mL, including either 4-Azido-L-phenylalanine or p-propargyloxy-l-phenylalanine (pPaF).[1] |
别名 | p-Azidophenylalanine, p-Azido-L-phenylalanine |
分子量 | 206.2 |
分子式 | C9H10N4O2 |
CAS No. | 33173-53-4 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
H2O: 22.5 mg/mL (109.1 mM), when pH is adjusted to 11 with NaOH. Sonication is recommended.
DMSO: 4.5 mg/mL (21.8 mM), when pH is adjusted to 3 with HCl. Sonication and heating to 80℃ are recommended.
可选溶剂 | 浓度 体积 质量 | 1 mg | 5 mg | 10 mg | 25 mg |
H2O / DMSO | 1 mM | 4.8497 mL | 24.2483 mL | 48.4966 mL | 121.2415 mL |
5 mM | 0.9699 mL | 4.8497 mL | 9.6993 mL | 24.2483 mL | |
10 mM | 0.485 mL | 2.4248 mL | 4.8497 mL | 12.1242 mL | |
20 mM | 0.2425 mL | 1.2124 mL | 2.4248 mL | 6.0621 mL | |
H2O | 50 mM | 0.097 mL | 0.485 mL | 0.9699 mL | 2.4248 mL |
100 mM | 0.0485 mL | 0.2425 mL | 0.485 mL | 1.2124 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。
4-Azido-L-phenylalanine 33173-53-4 Others p-Azidophenylalanine p-Azido-L-phenylalanine Inhibitor inhibitor inhibit