ofloxacin fluoroquinolone molecule. it is quinolone antibiotic, antibacterial drug. structural chemical formula on the dark blue

ofloxacin ofloxacine fluoroquinolone quinolone antibiotic dna antibacterial drug bacterial infection ear eye respiratory tract fluorine tendon racemic gyrase topoisomerase bacterium urinary bacteria drops drawing flat icon hydrogen carbon oxygen organic chemistry structural formula atomic molecule structure chemical atom molecular vector white dark blue molecule drug background