This product has a broad-spectrum antibacterial effect, strong antibacterial activity, good absorption, and high blood drug concentration, so it has a good therapeutic effect on systemic infections. Its bactericidal mechanism is to inhibit the synthesis of bacterial cell walls, and the penicillin binding protein of bacteria plays a role as a synthase in the process of bacterial cell wall synthesis. After binding with amoxicillin, it loses its activity.

Antibiotic drugs. Mainly used for infections of Gram positive and Gram negative bacteria that are sensitive to ampicillin, such as pasteurellosis, Escherichia coli, dysentery, salmonellosis, Staphylococcus and Streptococcus infections; The decline in egg production rate, as well as assisted treatment for anaerobic infections in the reproductive tract, intestinal infections, and enterotoxic syndrome.