【ingredients】
the main ingredients of the levofloxacin mesylate are levofloxacin of which the chemical name is called: (s) -9-fluorine-2, 3-dihydro-3-methyl-10- (4-methyl-1-piperazine)-7-oxo-alcohols-7h-pridine [1, 2, 3-de]-[1, 4]-benzoxazine-6-carboxylic acid methane sulfonate.hydroxymethyl
its chemical structure is :
molecular formula：c18h20fn3o4·ch3so3h·h2o
molecular weight：475.50
the other ingredients of this medicine are: sodium chloride
