产品
编 号:F298085
分子式:C14H20N2O2
分子量:248.32
产品类型
结构图
CAS No: 26328-11-0
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产品详情
生物活性:
l-Pindolol ((-)-pindolol) is a reversible, competitive and orally active 5-HT1A/1B antagonist. l-Pindolol is a partial β-adrenoceptor agonist. l-Pindolol can be used for the research of neurological disease.
体内研究:
l-Pindolol (15 mg/kg;腹腔注射,[3H]-WAY 100635 注射前预处理) 减少了 [3H]-WAY 100635 在含有 5-HT1A 受体的脑区的积累。Animal Model:Male Sprague Dawley rats
Dosage:15 mg/kg
Administration:Intraperitoneal injection; 15 mg/kg, 20 min acute treatment or 24 h, 16 h and 20 min short-term treatment before [3H]-WAY 100635 injection
Result:Reduced [3H]-WAY 100635 accumulation in 5-HT1A receptor-containing brain areas, but showed no effect on the dorsal raphe nucleus (DRN), and the CA1 and CA3 hippocampal areas.
体外研究:
l-Pindolol (500 nM 和 1 μM) 拮抗 5-羧胺色胺 (5-CT;10 nM) 和 5-羟色胺 (5-HT;15 μM) 通过检测 5-CT 和 5-HT 对 CA1 锥体细胞的膜超极化。l-Pindolol (1 nM-100 μM) 抑制 100 nM 5-CT 诱导的 CA1 锥体细胞超极化,IC50 值为 92 nM。l-Pindolol (1 nM-100 μM) 抑制 300 nM 5-CT 引起的 CA3 神经元超极化,IC50 值为 522 nM。