108118-77-0
ethyl 7-chloro-6-fluoro-1,4-dihydro-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylate
177751-66-5
ethyl 7-(3-amino-1-pyrrolidinyl)-6-fluoro-1,4-dihydro-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylate
475468-74-7
ethyl 6-fluoro-1,4-dihydro-7-(3-hydroxy-1-pyrrolidinyl)-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylate
475469-00-2
ethyl (R)-6-fluoro-1,4-dihydro-7-(3-hydroxy-1-pyrrolidinyl)-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylate
475469-01-3
ethyl (S)-6-fluoro-1,4-dihydro-7-(3-hydroxy-1-pyrrolidinyl)-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylate