108138-17-6

6,7-difluoro-1-(2,4-difluorophenyl)-1,4-dihydro-4-oxo-quinoline-3-carboxylic acid ethyl ester

103995-01-3

1-(2,4-二氟苯基)-6,7-二氟-4-氧代-1,4-二氢喹啉-3-甲酸

129322-83-4

2',4',5'-三氟苯乙酮

103995-01-3

1-(2,4-二氟苯基)-6,7-二氟-4-氧代-1,4-二氢喹啉-3-甲酸

88419-56-1

2,4,5-三氟苯甲酰氯

103995-01-3

1-(2,4-二氟苯基)-6,7-二氟-4-氧代-1,4-二氢喹啉-3-甲酸

367-23-7

1,2,4-三氟苯

103995-01-3

1-(2,4-二氟苯基)-6,7-二氟-4-氧代-1,4-二氢喹啉-3-甲酸

367-25-9

2,4-二氟苯胺

103995-01-3

1-(2,4-二氟苯基)-6,7-二氟-4-氧代-1,4-二氢喹啉-3-甲酸

108115-67-9

ethyl 3-(2,4-difluoroanilino)-2-(2,4,5-trifluorobenzoyl)acrylate

103995-01-3

1-(2,4-二氟苯基)-6,7-二氟-4-氧代-1,4-二氢喹啉-3-甲酸

98349-24-7

2,4,5-三氟苯甲酰乙酸乙酯

103995-01-3

1-(2,4-二氟苯基)-6,7-二氟-4-氧代-1,4-二氢喹啉-3-甲酸

446-17-3

2,4,5-三氟苯甲酸

103995-01-3

1-(2,4-二氟苯基)-6,7-二氟-4-氧代-1,4-二氢喹啉-3-甲酸