Used primarily in veterinary medicine, this compound serves as a broad-spectrum antibacterial agent effective against a range of Gram-negative and some Gram-positive bacteria. It is commonly employed in the treatment of respiratory, urinary, and gastrointestinal infections in animals, particularly in poultry and swine. Its high oral bioavailability and tissue penetration make it suitable for systemic infections. Due to concerns over fluoroquinolone resistance and potential human health risks, its use has been restricted or discontinued in several countries, especially in food-producing animals.