tert-butyl 4-[(4-fluorophenyl)methyl]piperidine-1-carboxylate

1-Boc-4-甲基哌啶

1-噁-6-氮杂螺[2.5]辛烷-6-羧酸-1,1-二甲基乙酯

tert-butyl 3-hydroxy-4-methylidenepiperidine-1-carboxylate

4-(3-氯苄基)哌啶