氯甲酸苄酯

(2-hydroxy-4-methoxyphenyl)-piperidin-4-ylmethanone

2-(5-甲氧基)苯酚4-哌啶基甲酮盐酸盐

4-(N-乙酰基)哌啶基2-(5-甲氧基)苯酚甲酮

1-乙酰基哌啶-4-酰基氯