Powder: -20°C for 3 years | In solvent: -80°C for 1 year
PD128907 HCl 是一种有效的选择性多巴胺 D3 受体激动剂,EC50 为 0.64 nM,选择性是多巴胺 D2 受体的 53 倍。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
1 mg | ¥ 316 | 现货 | ||
5 mg | ¥ 748 | 现货 | ||
10 mg | ¥ 1,150 | 5日内发货 | ||
25 mg | ¥ 1,930 | 5日内发货 | ||
50 mg | ¥ 2,890 | 5日内发货 |
产品描述 | PD128907 HCl is a potent and selective dopamine D3 receptor agonist, with EC50 of 0.64 nM, exhibits 53-fold selectivity over dopamine D2 receptor. |
靶点活性 | D3 receptor:0.64 nM (Ki) |
体外活性 | PD128907 HCl is a potent and selective dopamine D3 receptor agonist, with EC50 of 0.64 nM, exhibits 53-fold selectivity over dopamine D2 receptor. [1] When using [3H]spiperone as the radioligand in CHOKl-cells, PD 128907 exhibits about a l000-fold selectivity for human D3 receptors (Ki, 1 nM) versus human D2 receptors (Ki, 1183 nM) and a l0000-fold selectivity versus human D4receptors (Ki, 7000 nM) [2] PD 128907 is used for studying the role of these receptors in the brain, in roles such as inhibitory autoreceptors that act to limit further dopamine release.[3] |
体内活性 | PD128907 HCl is active in reducing DA synthesis both in normal and γ-butyrolactone (GBL) treated rats. [4] PD128907 HCl (3 mg/kg) reduces toxicity from cocaine overdose, completely prevented the convulsant and lethal effects of cocaine. [5] The protection occurs through a D3-linked mechanism and that protection is extended to seizure kindling. [6] |
分子量 | 285.77 |
分子式 | C14H20ClNO3 |
CAS No. | 112960-16-4 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Ethanol: <1 mg/mL
H2O: 46 mg/mL (161 mM)
DMSO: 10 mg/mL (35 mM)
可选溶剂 | 浓度 体积 质量 | 1 mg | 5 mg | 10 mg | 25 mg |
H2O / DMSO | 1 mM | 3.4993 mL | 17.4966 mL | 34.9932 mL | 87.4829 mL |
5 mM | 0.6999 mL | 3.4993 mL | 6.9986 mL | 17.4966 mL | |
10 mM | 0.3499 mL | 1.7497 mL | 3.4993 mL | 8.7483 mL | |
20 mM | 0.175 mL | 0.8748 mL | 1.7497 mL | 4.3741 mL | |
H2O | 50 mM | 0.07 mL | 0.3499 mL | 0.6999 mL | 1.7497 mL |
100 mM | 0.035 mL | 0.175 mL | 0.3499 mL | 0.8748 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。
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