Methyl 3-(Piperidin-1-yl)butanoate

Ethyl 3-cyclopropyl-3-oxopropionate

3-环丙基-3-氧代丙酸乙酯

4-(2-Amino-ethylamino)-benzenesulfonic acid

4-Chloro-1-methylpiperidine

4-氯-1-甲基哌啶

4-(2-Chloro-phenyl)-3-oxo-butyric acid ethyl ester

1-(2,2-二氟-乙基)哌嗪盐酸盐, 1-(2,2-Difluoro-ethyl)-piperazine hydrochloride

1-(4-甲氧基苯基)-2,2-二甲基哌嗪, 1-(4-Methoxy-phenyl)-2,2-dimethyl-piperazine

氰基甲磺酸钠, 2-Nitrilo-ethanesulfonate sodium salt

1-四氢吡咯-1-丙酸, Pyrrolidin-1-yl-acetic acid hydrochloride

4-Bromophenylpropionate

2-氟苯甲酰基甲酸乙酯, Ethyl 2-fluorobenzoylformate