Olmesartan Medoxomil Methyl Ether

?Ofloxacin EP Impurity F ; Ofloxacin N-Oxide ; (RS)-9-Fluoro-2, 3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1, 2, 3-de]-1, 4-benzoxazine-6-carboxylic acid N-oxide ;