Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Benzocaine hydrochloride (Ethyl 4-aminobenzoate hydrochloride) 是一种表面麻醉剂,通过阻止脉冲沿神经纤维和神经末梢传递而起作用。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
25 mg | ¥ 198 | 待询 | ||
50 mg | ¥ 356 | 待询 | ||
100 mg | ¥ 640 | 待询 | ||
200 mg | ¥ 1,152 | 待询 | ||
500 mg | ¥ 1,920 | 待询 | ||
1 mL * 10 mM (in DMSO) | ¥ 160 | 待询 |
Benzocaine hydrochloride 的其他形式现货产品:
产品描述 | Benzocaine hydrochloride (Ethyl 4-aminobenzoate hydrochloride) is a surface anesthetic that acts by preventing transmission of impulses along nerve fibers and at nerve endings. |
体外活性 | AZD7762, a more selective Chk1 inhibitor, inhibits Chk1 phosphorylation of a cdc25C peptide by reversibly binding to the ATP-binding site of Chk1, with IC50 of 5 nM and Ki of 3.6 nM. AZD7762 induces cell arrest with EC50 of 0.620 μM, and significantly abrogates the camptothecin induced G2 arrest with an EC50 of 10 nM, by blocking the chk1 dependent degradation of Cdc25A and activation of Cyclin A. AZD7762 (300 nM) enhances the antitumor efficacy of gemcitabine against SW620 and topotecan against MDA-MB-231 by reducing the GI50 values from 24.1 nM and 2.25 μM to 1.08 nM and 0.15 μM, respectively. [1] AZD7762 shows cytotoxicity against a variety of neuroblastoma cell lines bearing p53 wild type, p53 mutation, Mdm2 amplification or p14 deletion with IC50 values ranging from 82.6-505.9 nM. [2] |
别名 | Benzocaine HCl, Ethyl p-aminobenzoate hydrochloride, Ethyl 4-aminobenzoate hydrochloride |
分子量 | 201.65 |
分子式 | C9H11NO2·HCl |
CAS No. | 23239-88-5 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 38 mg/mL (188.4 mM)
Ethanol: 38 mg/mL (188.4 mM)
H2O: <1 mg/mL
可选溶剂 | 浓度 体积 质量 | 1 mg | 5 mg | 10 mg | 25 mg |
DMSO / Ethanol | 1 mM | 4.9591 mL | 24.7954 mL | 49.5909 mL | 123.9772 mL |
5 mM | 0.9918 mL | 4.9591 mL | 9.9182 mL | 24.7954 mL | |
10 mM | 0.4959 mL | 2.4795 mL | 4.9591 mL | 12.3977 mL | |
20 mM | 0.248 mL | 1.2398 mL | 2.4795 mL | 6.1989 mL | |
50 mM | 0.0992 mL | 0.4959 mL | 0.9918 mL | 2.4795 mL | |
100 mM | 0.0496 mL | 0.248 mL | 0.4959 mL | 1.2398 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。
Benzocaine hydrochloride 23239-88-5 Membrane transporter/Ion channel Sodium Channel Ethyl p-aminobenzoate Hydrochloride Ethyl 4-aminobenzoate Hydrochloride Benzocaine HCl Benzocaine Hydrochloride Ethyl p-aminobenzoate hydrochloride Ethyl 4-aminobenzoate hydrochloride Inhibitor inhibitor inhibit