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(2007/10/02)7-((1R,4R,6R)-5-Benzyl-6-methyl-2,5-diaza-bicyclo[2.2.1]hept-2-yl)-1-cyclopropyl-6-fluoro-5-methyl-4-oxo-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid ethyl ester
7-((1R,4R,6S)-5-Benzyl-6-methyl-2,5-diaza-bicyclo[2.2.1]hept-2-yl)-1-cyclopropyl-6-fluoro-5-methyl-4-oxo-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid ethyl ester