Powder: -20°C for 3 years | In solvent: -80°C for 1 year
SR 146131 is a potent and selective agonist of the nonpeptide receptor.
产品描述 | SR 146131 is a potent and selective agonist of the nonpeptide receptor. |
体外活性 | SR 146131 is a potent CCK1 agonist on several intracellular events linked to CCK1 receptor activation in various cell types: on [Ca2+]i release and IP1 formation, SR 146131 appears as a full CCK1 receptor agonist in the 3T3-hCCK1 cells, but a partial CCK1receptor agonist on MAPK activation and early gene expression in this cell line. SR 146131 inhibits the binding of [125I]-BH-CCK-8S to CCK1sites on 3T3-hCCK1 cell membranes (IC50: 0.56 ± 0.10 nM). SR 146131 also inhibits the binding of radiolabeled CCK to CCK2sites in CHO-hCCK2 membranes (IC50: 162 ± 27 nM) at much higher concentrations. SR 146131 also acts as a partial agonist in the two neuroblastoma cell lines [1]. |
体内活性 | SR 146131( p.o., in mice ) fully inhibits gastric and gallbladder emptying (ED50: 66 and 2.7 μg/kg). SR 146131 (10 mg/kg p.o.) also increases the number of Fos-positive cells in the hypothalamic paraventricular nucleus of rats. SR 146131 dose-dependently decreases food intake in fasted rats (from 0.1 mg/kg p.o.), in nonfasted rats in which food intake has been highly stimulated by the administration of neuropeptide Y (1–36) (from 0.3 mg/kg p.o.), in fasted gerbils (from 0.1 mg/kg p.o.), and in marmosets maintained on a restricted diet (from 3 mg/kg p.o.). Locomotor activity of mice is reduced by orally administered SR 146131 (from 0.3 mg/kg p.o.) [1]. |
分子量 | 610.16 |
分子式 | C32H36ClN3O5S |
CAS No. | 221671-61-0 |
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。
SR 146131 221671-61-0 Others SR-146131 SR146131 Inhibitor inhibitor inhibit