Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Setipafant is an antagonist of the platelet-activating factor.
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
25 mg | ¥ 13,900 | 8-10周 | ||
50 mg | ¥ 18,300 | 8-10周 | ||
100 mg | ¥ 23,500 | 8-10周 |
产品描述 | Setipafant is an antagonist of the platelet-activating factor. |
体内活性 | Pretreatment of the animals with one or other of the structurally unrelated PAF receptor antagonists, BN 52021 (10 mg/kg, i.p.) or Setipafant (1 mg/kg, i.p.) significantly decreases Dexamethasone-induced gastric damage. Animals are separated into six groups: U4, controls; S, sham-operated animals undergoing laparotomy; I4 and I9, ligation of the mesenteric vessels in the last ileal loop; IT4 and IT9, same procedure together with treatment with Setipafant (50 mg/kg) orally before and after surgery and intraperitoneally during surgery. Animals are killed at day 4 in groups U4, S, I4, and IT4 and on day 9 in groups I9 and IT9, with histological studies and mediator measurements taken. Macroscopic and histological lesions of the intestinal wall in groups I4, I9, IT4, and IT9 are similar to those of human neonatal necrotizing enterocolitis and do not vary according to the absence or the presence of Setipafant treatment. Peritoneal bands are significantly reduced in treated groups IT4 and IT9 as compared with untreated ones I4 and I9. Mucosal PAF levels in the terminal ileum are higher in group I4 than in groups U4 or I9. In the upper loop, mucosal PAF levels are comparable in all groups. An increase in stool PAF levels is observed only in group I9, whereas values comparable to those observed in controls are detected in other groups [1][2]. |
别名 | BN-50727, 司替帕泛, LAU-0901 |
分子量 | 519.02 |
分子式 | C26H23ClN6O2S |
CAS No. | 132418-35-0 |
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。
Setipafant 132418-35-0 Others BN50727 LAU 0901 BN 50727 BN-50727 LAU0901 司替帕泛 LAU-0901 Inhibitor inhibitor inhibit