Hubei Ouli Pharmaceutical Co., Ltd.

It has high antibacterial activity against common aerobic Gram-positive bacteria, such as Staphylococcus aureus (including those resistant to penicillin G), Staphylococcus epidermidis, beta-hemolytic Streptococcus, viridans Streptococcus and Streptococcus pneumoniae. It has good antibacterial effect on anaerobic bacteria, including Clostridium diphtheriae, and Clostridium perfringens. It has no activity against Gram-negative bacteria such as Enterococcus, meningococci, Neisseria gonorrhoeae, and Haemophilus influenzae, as well as fungi. There is no cross-resistance with penicillin, chloramphenicol, cephalosporins and tetracyclines, and there is partial cross-resistance with macrolides. It acts on the 50S subunit of the ribosome of sensitive bacteria, preventing the extension of the peptide chain, thereby inhibiting the protein synthesis of bacterial cells. It is generally an antibacterial agent, but at high concentrations, it also has a bactericidal effect on certain bacteria.

This product is a long-acting non-steroidal anti-inflammatory drug. It can inhibit the activity of cyclooxygenase and reduce the synthesis of prostaglandins. Animal experiments show that the anti-inflammatory and analgesic effects of this product are weaker than indomethacin, but stronger than aspirin.

It combines with pyrophosphate in the body to form a coenzyme, participates in the oxidative decarboxylation reaction of pyruvate and α-ketoglutaric acid in sugar metabolism, and is necessary for sugar metabolism. When it is deficient, oxidation is blocked to form pyruvate, lactic acid accumulates, and affects the body's energy supply. Its symptoms are mainly manifested in the nervous and cardiovascular systems, and multiple peripheral neuritis affecting both sensory nerves and motor nerves occurs, manifested as paresthesia, neuralgia, limb weakness, and muscle soreness and atrophy. In terms of cardiovascular, due to the increase of acetone and lactic acid in the blood, the small arteries are dilated, the diastolic pressure is reduced, and the myocardial metabolism is disturbed, so it is easy to have symptoms of heart failure such as palpitations, shortness of breath, chest tightness, cardiac hypertrophy, liver and lung congestion and peripheral edema. In terms of the digestive tract, it is manifested as weakness and weight loss caused by decreased appetite.

It participates in amino acid metabolism, synthesis of neurotransmitters, synthesis of collagen and tissue cell interstitial, can reduce the permeability of capillaries, accelerate blood coagulation, stimulate coagulation function, promote iron absorption in the intestine, promote the decrease of blood lipids, increase resistance to infection, participate in detoxification function, and has antihistamine effect and prevents the formation of carcinogens (nitrosamines).