1-cyclopropyl-6-fluoro-8-methoxy-7-(3-methyl)-4-((5-nitro-2,6-dioxohexahydro-4-pyrimidinyl)carbonyl)piperazino-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid
1-cyclopropyl-6-fluoro-8-methoxy-7-(3-methyl)-4-((5-nitro-2,6-dioxohexahydro-4-pyrimidinyl)carbonyl)piperazino-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid