产品
编 号:F036526
分子式:C16H14Br2N6O4S
分子量:546.19
产品类型
结构图
CAS No: 1103522-45-7
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产品详情
生物活性:
Aprocitentan (ACT-132577) is the major and pharmacologically active metabolite of Macitentan. Aprocitentan is dual ETA/ETB antagonist with IC50s of 3.4 nM and 987 nM, and pA2 valus of 6.7 and 5.5, respectively.
体内研究:
Aprocitentan (ACT-132577) has a volume of distribution greater than the plasma volume and a longer half-life than its parent compound in the rat. In rat plasma, the mean recovery of Aprocitentan (ACT-132577) ranges from 82.6% to 90.6%, matrix effect of Aprocitentan (ACT-132577) in rat plasma ranges from 101.4% to 115.2%.
体外研究:
Aprocitentan (ACT-132577) achieves full inhibition of intracellular calcium increase induced by ET-1 on nonrecombinant cells (primary human pulmonary smooth muscle cells and rat aortic smooth muscle cell line A10 and mouse fibroblast cell line 3T3).