2-Dimethylaminomethylidine-6,6,6-trifluoro-5-oxohex-3-enenitrile

1-Isopropoxy-2-methylbenzene

1-(4-Nitro-3-trifluoromethylphenyl)-piperazine

1-(4-硝基-3-三氟甲基苯基)-哌嗪

4-Carbamoyl-piperazine-1-carboxylic acidtert-butyl ester

1-Benzyl-3-methylpiperazine

N-1-苄基-3-甲基哌嗪

1-(4-Methyl-benzoyl)-piperazine

1-(4-甲基苯甲酰基)哌嗪

[4-(2-Hydroxyethyl)-piperazin-1-yl]-acetic acid

[4-(2-羟乙基)-1-哌嗪基]乙酸

2-Chloro-1-piperidin-1-yl-ethanone

2-氯-1-哌啶-1-基乙酮

(2-Morpholin-4-yl-2-oxo-ethyl)-carbamic acid tert-butyl ester

4-(3-Phenyl-propyl)-piperidine

4-(3-苯丙基)哌啶

1-Isopropyl-2-methyl-piperazine

1-异丙基-2-甲基哌嗪