1-(3,6-dihydro-2H-pyridin-1-yl)ethanone

1-(2-甲氧基-1-哌啶基)乙酮

1,2,3,6-四氢吡啶

十二氢-4H,8H,12H-4a,8a,12alpha-三氮杂苯并菲

乙酸酐