Used primarily as a broad-spectrum antibiotic, this compound is effective against a wide range of Gram-positive and Gram-negative bacteria, including many that are resistant to other beta-lactam antibiotics. It is particularly valuable in treating severe infections such as septicemia, respiratory tract infections, urinary tract infections, and intra-abdominal infections, especially in hospital settings. Due to its stability against beta-lactamase enzymes, it remains active against bacteria that produce these destructive enzymes. It is often reserved for cases where other antibiotics have failed or when the causative organism is unknown but suspected to be resistant. Administered intravenously or intramuscularly, it achieves high concentrations in tissues and body fluids, making it suitable for life-threatening or deep-seated infections.