产品
编 号:F032913
分子式:C24H25ClN6O4S
分子量:529.01
产品类型
结构图
CAS No: 1092351-10-4
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产品详情
生物活性:
PSB-603 is a potent and highly selective A2B adenosine receptor antagonist exhibiting a Ki value of 0.553 nM and virtually no affinity for the human and rat A1 and A2A and the human A3 receptors up to a concentration of 10 μM.
体内研究:
PSB-603 shows anti-inflammatory effect in local and systemic inflammation models. PSB-603 (5 mg/kg b.w. ip) significantly reduces inflammation in two mice models of inflammation (local and systemic). PSB-603 significantly decreases levels of the inflammatory cytokines IL-6, TNF-α and of ROS in the inflamed paw and reduces inflammation of the peritoneum by significantly decreasing the infiltration of leukocytes. PSB-603 is administered as suspensions in 1 % Tween 80.Animal Model:Adult male Albino Swiss mice, CD-1, weighing 25-30 g
Dosage:1, 5 or 10 mg/kg
Administration:Administered intraperitoneally (ip), prior to carrageenan injection
Result:Carrageenan-induced edema model. The increase in paw oedema was significantly inhibited in all groups receiving PSB-603. The dose of 5 mg/kg turned out to be the most active.
体外研究:
PSB-603 is a potent and selective adenosine A2B receptor antagonist exhibiting a Ki value of 0.553 nM at the human A2B receptor and virtually no affinity for the human and rat A1 and A2A and the human A3 receptors up to a concentration of 10 μM.