AIM:To investigate the biochemical effects of a noval acetylcholinesterase inh ibitor(NAI)(activity substance)on Alzheimer disease(AD) in hippocampal formation and provide basic scientific data for the clinical treatment of AD patients.

• 目的:探讨新型胆碱酯酶抑制剂(活性物质)对阿尔茨海默病(Alzheimerdisease,AD海马结构的生物化学影响,为AD患者的临床治疗提供可)靠的基础研究资料。