1-[(2-methyl-1,3-dioxolan-2-yl)methyl]piperidin-4-ol

4-(4-氰基苯磺酰基)-哌啶-1-羧酸叔丁酯

1-[2-Fluoro-4-(methylsulfonyl)phenyl]-4-piperidinol

1-(9H-fluoren-9-ylmethyl)piperidin-4-ol

2-[(4-羟基-1-哌啶基)甲基]苯腈