ASPARTATE OF 1-CYCLOPROPYL-6-FLUORO-7-(8-METHOXYIMINO-2,6-DIAZA- SPIRO3.4OCT-6-YL)-4-OXO-1,4-DIHYDRO-1,8NAPHTHYRIDINE-3-CARB OXYLIC ACID, METHOD FOR PREPARING THE SAME, AND ANTIMICROBIAL PHARMACEUTICAL COMPOSITION COMPRISING THE SAME.

摘要

Disclosed are aspartic acid salts of 1-cyclopropyl-6-fluoro-7-(8-methoxyimino-2,6-diaza-spiro[3.4]oc t-6-yl)-4-oxo-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid, methods for preparing the same, and antimicrobial pharmaceutical compositions comprising the same.