ethyl 2-(1-benzylpiperidin-4-ylidene)-2-cyanoacetate,hydrochloride

4-[(2-氟苯基)甲基]哌啶

4-羟基-4-(4-甲基-苄基)-哌啶

4-(3-氟苄基)哌啶

1-benzyl-4-[1-(2-phenylethyl)imidazol-2-yl]piperidin-4-ol