| abstract |
The invention discloses sesterterpine compounds, and a preparation method and an application thereof. The sesterterpine compounds are compound 1, compound 2, and compound 3. The structural formula is represented as the formula (I). The sesterterpine compounds provided by the invention can be used for preparing acetylcholinesterase inhibitor medicines, wherein the medicines can be used for treating senile dementia. The compound 1 is represented in the description. In the compound 2, R1=H, and R2=OH. In the compound 2, R1=H, and R2=OAc (I). |