This product is a broad-spectrum antibiotic that inhibits the early synthesis of bacterial cell walls, causing bacterial cell wall synthesis to be inhibited and leading to their death. It has a certain antibacterial effect on most Gram-positive and Gram-negative bacteria, and the antibacterial spectrum includes Staphylococcus aureus, Escherichia coli, Shigella, Serratia, Shigella, Pseudomonas aeruginosa, Klebsiella pneumoniae and Enterobacter aerogenes.

By inhibiting the early synthesis of bacterial cell walls, bacterial cell wall synthesis is inhibited, leading to their death

Interfere with bacterial folic acid metabolism, selectively inhibit the activity of bacterial dihydrofolate reductase, prevent dihydrofolate from being reduced to tetrahydrofolate, and prevent the synthesis of bacterial nucleic acids and proteins

1. Stimulate the pancreatic islet beta cells to secrete insulin, which is a prerequisite for the islet beta cells to also have a certain ability to synthesize and secrete insulin; 2. Inhibit liver glycogenolysis and gluconeogenesis by increasing portal vein insulin levels or directly acting on the liver, and reduce liver glucose production and output; 3. It may also increase the sensitivity of extra-pancreatic tissues to insulin and the utilization of sugar (probably mainly through post-receptor effects). Therefore, the overall effect is to lower fasting blood sugar and postprandial blood sugar.

This product is a first-generation cephalosporin, which has good antibacterial effect on some strains of Gram-positive cocci such as non-penicillinase-producing and penicillinase-producing Staphylococcus aureus, coagulase-negative Staphylococci, group A hemolytic streptococci, Streptococcus pneumoniae and viridans streptococci. Anaerobic Gram-positive bacteria are mostly sensitive to this product, while Bacteroides fragilis is resistant to it. Methicillin-resistant Staphylococci and Enterococci are resistant to this product. The effect of this product on Gram-positive and Gram-negative bacteria is similar to that of cephalexin. This product has a certain effect on gonococci and is also active against enzyme-producing gonococci; its activity against Haemophilus influenzae is poor.

It can inhibit the synthesis of prostaglandins and has antipyretic and analgesic effects

It is an antihistamine that can relieve runny nose, nasal congestion, and sneezing symptoms.

It has antipyretic and sedative effects