1-ethyl-7-(4-ethylpiperazin-1-yl)-6-fluoro-4-oxo-1,8-naphthyridine-3-carboxylic acid

N-(2-(4-乙基-1-哌嗪基)-1-甲基乙基)-N-苯基-丙酰胺草酸盐(1:2)

3-氟-4-(4-乙基哌嗪-1-基)苯胺

1-(4-溴苯基)-4-乙基哌嗪

1-烯丙基-4-乙基哌嗪