| 1 | 112914-16-6 | Mosapride Impurity F | Mosapride Impurity F | C19H21ClFN3O3
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| 2 | 141388-76-3 | 贝西沙星 | 7-[(3R)-3-aminoazepan-1-yl]-8-chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid | C19H21ClFN3O3
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| 3 | 103481-72-7 | 3-Quinolinecarboxylic acid, 8-chloro-1-cyclopropyl-7-(3,5-diMethyl-1-piperazinyl)-6-fluoro-1,4-dihydro-4-oxo- | 3-Quinolinecarboxylic acid, 8-chloro-1-cyclopropyl-7-(3,5-diMethyl-1-piperazinyl)-6-fluoro-1,4-dihydro-4-oxo- | C19H21ClFN3O3
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| 4 | 104455-87-0 | 3-Quinolinecarboxylic acid, 8-chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-7-[3-[(MethylaMino)Methyl]-1-pyrrolidinyl]-4-oxo- | 3-Quinolinecarboxylic acid, 8-chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-7-[3-[(MethylaMino)Methyl]-1-pyrrolidinyl]-4-oxo- | C19H21ClFN3O3
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