产品
编 号:F658100
分子式:C22H26FN3O2S
分子量:415.52
产品类型
结构图
CAS No: 104383-17-7
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生物活性:
Sabeluzole (R 58735), a benzothiazol derivative, has antiischemic, antiepileptic, and cognitive-enhancing properties. Sabeluzole protects rat hippocampal neurons against NMDA- and glutamate-induced neurotoxicity via preventing tau expression. Sabeluzole enhances memory in rats, and prevents the amnesic effect of Chlordiazepoxide. Sabeluzole can be used fro research of Alzheimer's disease.
体内研究:
Sabeluzole(5 mg/kg,25 mg/kg;sc;两次给药,间隔 72 小时)在 20 mg/kg Chlordiazepoxide 诱导的习惯性遗忘症雄性大鼠中表现出阳性和记忆增强特性。Animal Model:Adult albino male rats (270-330 g) induced by Chlordiazepoxide
Dosage:5 mg/kg, 25 mg/kg
Administration:SC; 0.5 ml/kg; twice dose with 72 h interval; 1 h before 20 mg/kg Chlordiazepoxide
Result:Showed the positive effects on several learning and memory tasks in rats.Did not influence locomotor and rearing activity of animals during the acquisition session.
体外研究:
Sabeluzole(50 nM、100 nM;细胞损伤前 20 分钟)在小脑颗粒细胞原代培养物中对谷氨酸 (50 μM) 介导的兴奋性毒性具有保护作用。Sabeluzole(50 nM;7 天)抑制谷氨酸诱导的 tau 蛋白水平增加。Sabeluzole(50 nM; 4 d)在人神经母细胞瘤细胞系 SH-SY5Y 中表现出神经保护作用。