Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Fabesetron (FK1052) is an orally active compound that acts as a dual antagonist, targeting both the 5-HT3 and 5-HT4 receptors. It exhibits efficacy in studying emesis induced by cancer chemotherapy, showing potential for managing both acute and delayed symptoms.
产品描述 | Fabesetron (FK1052) is an orally active compound that acts as a dual antagonist, targeting both the 5-HT3 and 5-HT4 receptors. It exhibits efficacy in studying emesis induced by cancer chemotherapy, showing potential for managing both acute and delayed symptoms. |
体内活性 | Fabesetron (FK1052) (0.1 mg/kg p.o.) inhibits completely the increases in the colonic transit[1]. FK1052 (100 μg/kg) completely prevents emesis induced by cisplatin (18 mg/kg, i.p.) in Suncus murinus[2]. Animal Model: Male Sprague-Dawley rats weighing 220 to 330 g and male ddy mice weighing 25 to 35 g were used[1]. Dosage: 0.1 mg/kg. Administration: P.O. Result: Significantly caused delay and its degree of inhibition was 33.8 ± 4.8% by 0.1 mg/kg p.o.. Animal Model: Suncus murinus of either sex (>10-week-old; 30-70 g body weight)[2]. Dosage: 1, 10, and 100 μg/kg. Administration: Orally administered 30 min before the injection of cisplatin. Result: Inhibited cisplatininduced emesis in a dose-dependent manner, and no emesis was observed in three animals given the compound at 100 μg/kg. |
别名 | 法贝司琼, FK1052 free base |
分子量 | 293.37 |
分子式 | C18H19N3O |
CAS No. | 129300-27-2 |
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。
Fabesetron 129300-27-2 法贝司琼 FK1052 free base FK-1052 FK1052 FK 1052 Inhibitor inhibitor inhibit