| 1 | 106847-40-9 | 诺氟沙星杂质1 | Norfloxacin Impurity 1 | C12H9ClFNO3
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| 2 | 1019015-59-8 | Ethyl 5-chloro-8-fluoro-4-hydroxyquinoline-3-carboxylate | Ethyl 5-chloro-8-fluoro-4-hydroxyquinoline-3-carboxylate | C12H9ClFNO3
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| 3 | | 7-CHLORO-1-ETHYL-6-FLUORO-4-OXO-3-QUINOLINE CARBOXYLIC ACID | 7-CHLORO-1-ETHYL-6-FLUORO-4-OXO-3-QUINOLINE CARBOXYLIC ACID | C12H9ClFNO3
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| 4 | | 3-[5-(3-chloro-4-fluorophenyl)-1,3-oxazol-2-yl]propanoic acid | 3-[5-(3-chloro-4-fluorophenyl)-1,3-oxazol-2-yl]propanoic acid | C12H9ClFNO3
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| 5 | 75073-15-3 | 7-氯-6-氟-4-氧代-1,4-二对苯二酚INE-3-甲酸 乙酯 | ethyl 7-chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate | C12H9ClFNO3
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| 6 | | METHYL 3-(2-CHLORO-6-FLUOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLAT | METHYL 3-(2-CHLORO-6-FLUOROPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLAT | C12H9ClFNO3
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| 7 | 4415-09-2 | METHYL 3-(2-CHLORO-6-FLUOROPHENYL)-5-METHYL-4-ISOXAZOLECARBOXYLATE | METHYL 3-(2-CHLORO-6-FLUOROPHENYL)-5-METHYL-4-ISOXAZOLECARBOXYLATE | C12H9ClFNO3
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| 8 | 586337-03-3 | 1H-INDOLE-2-CARBOXYLIC ACID,6-CHLORO-4-FLUORO-3-FORMYL-,ETHYL ESTER | 1H-INDOLE-2-CARBOXYLIC ACID,6-CHLORO-4-FLUORO-3-FORMYL-,ETHYL ESTER | C12H9ClFNO3
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| 9 | 68077-26-9 | 7-氯-1-乙基-6-氟-1,4-二氢-4-羰基喹啉-3-羧酸 | 7-Chloro-1-Ethyl-6-Fluoro-1,4-Dihydro-4-Oxoquinoline-3-Carboxylic Acid | C12H9ClFNO3
| 化药杂质;医药中间体 | |
| 10 | | 1-Ethyl-6-Fluoro-1, 4-Dihydro-4-Oxo- 7-Chloro-3-Quinoline Carboxylic Acid | 1-Ethyl-6-Fluoro-1, 4-Dihydro-4-Oxo- 7-Chloro-3-Quinoline Carboxylic Acid | C12H9ClFNO3
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| 11 | | 7-Chloro-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid ethyl ester | 7-Chloro-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid ethyl ester | C12H9ClFNO3
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| 12 | 106847-38-5 | 3-Quinolinecarboxylic acid, 5-chloro-6-fluoro-1,4-dihydro-4-oxo-, ethyl ester | 3-Quinolinecarboxylic acid, 5-chloro-6-fluoro-1,4-dihydro-4-oxo-, ethyl ester | C12H9ClFNO3
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