SB742457是5-HT6受体的选择性拮抗剂，pKi值为9.63，是潜在的治疗阿尔茨海默病的药物。

参考文献

[1] Upton N, et al. 5-HT6 receptor antagonists as novel cognitive enhancing agents for Alzheimer's disease. Neurotherapeutics. 2008 Jul;5(3):458-69.

[2] Aaron T.T. et al. Medhurst, Neil Upton.5-HT6 receptor antagonist SB-742457 as a novel cognitive enhancing agent for Alzheimer’s disease. Alzheimer's & Dementia: The Journal of the Alzheimer's Association Volume 2, Issue 3, Supplement, Pages S631–S632, July 2006.

冰袋运输。粉末直接保存于-20℃，保持干燥，有效期3年。建议分装后-20℃干燥保存，避免反复冻融。