Levofloxacin

Chemical Name

(S)-9-fluoro-3-methyl-7-oxo-10-(piperazine-1-yl)-2,3-dihydro-7H-pyrido [1,2,3-de] -1,4-benzoxazine-6-carboxylic acid (levofloxacin piperazine impurity-usp related compound A)

Chemical Name

(S)-9-fluoro-3-methyl-7-oxo-10-(4-methylpiperazine-1-yl)-2,3-dihydro- 7H-pyrido [1,2,3-de] -1,4-benzoxazine.(Decarboxy Levofloxacin)

Chemical Name

(S)-3-Methyl-7-oxo-10-(4-methylpiperazine-1-yl)-2,3-dihydro-7H-pyrido [1,2,3-de] -1,4-benzoxazine-6-carboxylic acid

Chemical Name

((S)-10-fluoro-3-methyl-7-oxo-9-(4-methylpiperazine-1-yl)-2,3-dihydro-7H-pyrido [1,2,3-de] -1,4-benzoxazine-6-carboxylic acid

Chemical Name

(S)-9-fluoro-3-methyl-7-oxo-10-[[2-(methylamino)ethyl]amino]-2,3-dihydro- 7H-pyrido [1,2,3-de] -1,4-benzoxazine-6-carboxylic acid hydrochloride