7-chloro-1-cyclopropyl-3-(((difluoroboryl)oxy)carbonyl)-6-fluoroquinolin-4(1H)-one

methyl 3-cyclopropylamino-2-(2,4-dichloro-5-fluorobenzoyl)acrylate

2,4-二氯-5-氟-Β-氧代苯丙酸乙酯

(Z)-3-环丙基氨基-2-(2,4-二氯-5-氟-苯甲酰基)-丙烯酸 乙酯

7-氯-1-环丙基-6-氟-4-氧代-1,4-二氢-喹啉-3-羧酸乙基酯