Pyochelin I and Pyochelin II

Desmethyl Levofloxacin (CAS 117707-40-1) is supplied in 5mg packaging. It appears as neat. The compound has a melting point of >184°C. Recommended storage condition: -20°c.Synonymes : (S)-9-Fluoro-2,3-dihydro-3-methyl-7-oxo-10-(1-piperazinyl)-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid DN 5455 UING 4-255 Levofloxacin Related Compound A (USP) Levofloxacin Related Compound A Levofloxacin Hemihydrate Impurity B (3S)-9-Fluoro-2,3-dihydro-3-methyl-7-oxo-10-(1-piperazinyl)-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Dn 5455 (3S)-9-fluoro-3-methyl-7-oxo-10-piperazin-1-yl-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid