BF-170是一种选择性的tau纤维结合剂,其EC50为221 nM。BF-170具有优越的血脑屏障穿透性,在小鼠静脉注射后2分钟脑组织中的浓度达到9.1% ID g(在30分钟后,脑内清除率为0.25% ID g),可作为阿尔茨海默病(AD)中tau蛋白病理成像的探针。在阿尔茨海默病早期阶段研究中,BF-170具有关键作用,并有潜力用于tau相关神经退行性疾病的成像研究。
MOA-stilbene, also known as 3-Methoxy-2-(2-styrylphenyl)propenic acid methyl ester, is a fluorescence inhibitor. MOA-stilbene is a new tool for investigation of the reactions of the chloroplast cytochrome bf complex. MOA-stilbene is known to be a specific inhibitor of the Qo site of mammalian cytochrome bc 1 complex.