5-methoxy-3,3-diphenyl-1-(piperidin-1-ylmethyl)indol-2-one

1-(2-哌啶甲基)哌啶

2-naphthalen-2-yloxy-N-[(E)-[2-oxo-1-(piperidin-1-ylmethyl)indol-3-ylidene]amino]acetamide

N-(2,4-二甲基苯基)哌啶

3,6-bis(2-piperidin-1-ylethoxy)acridine