2-氯-4,5-二氟苯甲酰氯

(Z)-3-氨基-2-甲基-2-丁烯酸乙酯

环丙胺

1-环丙基-6,7-二氟-1,4-二氢-4-氧喹啉-3-羧酸

3-Quinolinecarboxylic acid, 1-cyclopropyl-7-[4-(ethoxycarbonyl)-1-piperazinyl]-6-fluoro-1,4-dihydro-4-oxo-