产品
编 号:F368037
分子式:C15H14O4
分子量:258.27
产品类型
结构图
CAS No: 487-49-0
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产品详情
生物活性:
Ononetin, a natural deoxybenzoin, is a potent and selective TRPM3 channel blocker with an IC50 of 0.3 μM.
体内研究:
Ononetin (10 mg/kg, i.p.) treatment completely reverses established Freund's Complete Adjuvant (FCA)-induced heat hypersensitivity, demonstrating that the loss of hypersensitivity in Trpm3-/- mice is unlikely to be caused by developmental or compensatory mechanisms and suggests that TRPM3 may be a tractable target for inflammatory pain.
体外研究:
Ononetin (1-10 μM) completely and reversibly abrogates Ca2+ entry and ionic currents through recombinantly expressed TRPM3α2 and block the pregnenolone sulphate-inducible Ca2+ entry in primary cultures of mouse or rat dorsal root ganglia (DRG) neurones, indicating biological activity towards endogenously expressed TRPM3.Oxidative intermediates of Ononetin may be involved in activating TRPA1, but not in the block of TRPM3 by Ononetin.