ML417 是一种选择性的，可透过血脑屏障的 D3 多巴胺受体 (D3R) 激动剂，EC50 为 38 nM。ML417 促进 D3R 介导的 β-arrestin 易位、G 蛋白介导的信号传导和 pERK 磷酸化，对其他 GPCR 介导的信号传导影响最小。ML417 对毒素诱导的多巴胺能神经元变性具有神经保护作用。
货号:ajcx17234
CAS:1386162-69-1
分子式:C22H25N3O3
分子量：379.45
溶解度:DMSO: 50 mg/mL (131.77 mM)
纯度：98%
存储：Store at -20°C
库存：现货

Background:

ML417 is a selective and brain penetrant D3 dopamine receptor (D3R) agonist, with an EC50 of 38 nM. ML417 potently promotes D3R-mediated β-arrestin translocation, G protein mediated signaling, and pERK phosphorylation with minimal effects on other GPCR-mediated signaling. ML417 exhibits neuroprotection against toxin-induced neurodegeneration of dopaminergic neurons[1].

[1]. Moritz AE, et al. Discovery, Optimization, and Characterization of ML417: A Novel and Highly Selective D3 Dopamine Receptor Agonist. J Med Chem. 2020;63(10):5526‐5567.