store at low temperature,keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year
CGP-42112 acetate是一种有效的血管紧张素受体 AT2 激动剂,抑制 LPS 产生的蛋白激酶 A 活性的增加。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
1 mg | ¥ 1,080 | 现货 | ||
5 mg | ¥ 3,690 | 现货 | ||
10 mg | ¥ 5,290 | 现货 | ||
25 mg | ¥ 7,980 | 现货 | ||
50 mg | ¥ 10,700 | 现货 | ||
100 mg | ¥ 14,500 | 现货 | ||
1 mL * 10 mM (in DMSO) | ¥ 6,910 | 现货 |
产品描述 | CGP-42112 acetate is a potent angiotensin receptor AT2 agonist that inhibits the increase in protein kinase A activity produced by LPS. |
靶点活性 | AT2 receptor:0.07-0.3 nM (Kd) |
体外活性 | At concentrations of ≥1 nM, CGP-42112 acetate significantly inhibits cGMP production from the basal value and also inhibits TH-enzyme activity from the basal value. The inhibitory effects of CGP-42112 acetate on TH-enzyme activity and cGMP production are nullified by PD123319 (AT(2)-R antagonist), while CV-11974 (AT(1)-R antagonist) is ineffective[1].[125I]CGP-42112 acetate selectively binds to the AT2 angiotensin II receptor subtype. The binding affinity of [125I]CGP-42112 acetate is higher in the brain than in the adrenal. Beta-mercaptoethanol enhances [125I]CGP-42112 acetate binding in the brain but does not alter its binding in the adrenal[2].The high-affinity binding of [125I]CGP-42112 acetate (Kd = 0.07-0.3 nM, depending on the area studied) is selective for AT2 receptors. This selectivity is demonstrated by the lack of competition with the AT1 ligand losartan and competition by the AT2 ligands PD 123177 and unlabeled CGP-42112 acetate, as well as the non-selective peptides Ang II and angiotensin III (Ang III)[3]. |
体内活性 | Intravenous infusions of CGP-42112 acetate (0.1 and 1 mg kg-1 min-1) and PD 123319 (0.36 and 1 mg kg-1 min-1) shifted the upper limit of CBF autoregulation toward higher blood pressures without affecting baseline CBF[4]. |
别名 | CGP-42112 acetate(127060-75-7 Free base) |
分子量 | 1112.24 |
分子式 | C54H73N13O13 |
store at low temperature,keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year
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。
CGP-42112 acetate Endocrinology/Hormones RAAS CGP-42112 acetate(127060-75-7 Free base) CGP42112acetate(127060757Freebase) Inhibitor inhibitor inhibit