The present invention is directed to compounds and pharmaceutical formulations comprising these compounds which are useful as O-linked N-acetylglucosaminidase (O-GlcNAcase) inhibitors, and thus may be useful for the treatment of certain disorders such as Alzheimer's disease including reducing NFTs and/or hyperphosphorylated tau. The invention is also directed to use of the compounds as O-GlcNAcase imaging agents.
本发明涉及一种化合物和包含这些化合物的药物配方,这些化合物可用作O-连接N-乙酰
葡萄糖氨基酸酶(O-GlcNAcase)
抑制剂,因此可能对某些疾病的治疗有用,如阿尔茨海默病,包括减少NFTs和/或过度
磷酸化的tau蛋白。该发明还涉及将这些化合物用作O-GlcNAcase成像剂。