英文别名
1-cyclopropyl-6-fluoro-4-oxo-7-(3-pyridin-4-yl-3a,4,6,6a-tetrahydropyrrolo[3,4-d]isoxazol-5-yl)-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid;1-Cyclopropyl-6-fluoro-4-oxo-7-(3-pyridin-4-yl-3a,4,6,6a-tetrahydropyrrolo[3,4-d][1,2]oxazol-5-yl)-1,8-naphthyridine-3-carboxylic acid