Shanxi Linfen Jianmin Pharmaceutical Factory Co., Ltd.

Erythromycin stearate belongs to the macrolide antibiotics, and has antibacterial activity against Staphylococcus, various groups of Streptococcus and Gram-positive bacilli. Neisseria, Haemophilus influenzae, Bordetella pertussis, etc. are also sensitive to this product. This product also has antibacterial activity against various anaerobic bacteria except Bacteroides fragilis and Fusobacterium; it also has inhibitory effects on Legionella, Campylobacter fetus, some spirochetes, Mycoplasma pneumoniae, Rickettsia and Chlamydia. This product is an antibacterial agent, but it also has a bactericidal effect on some bacteria at high concentrations. This product can penetrate the bacterial cell membrane and reversibly bind to the 50S subunit of the bacterial ribosome near the donor site (P site), blocking the transfer RNA (t-RNA) binding to the P site, and also blocking the displacement of the polypeptide chain from the acceptor site (A site) to the P site, thereby inhibiting bacterial protein synthesis. Erythromycin stearate is only effective against bacteria that actively divide.

This product is a mucus regulator, which mainly acts on the secretion of bronchial glands, increasing the secretion of low-viscosity salivary mucin and reducing the production of high-viscosity fucoxomucin, thereby reducing the viscosity of sputum and making it easier to cough up. It takes effect quickly after oral administration, and obvious therapeutic effects can be seen within 4 hours of taking it.

It is an important component of coenzymes required for sugar metabolism

It is an important coenzyme component required for tissue respiration and participates in lipid metabolism and oxidation of tissue respiration.

It is a component of coenzymes I and II and is involved in lipid metabolism and oxidation of tissue respiration.

It is a cofactor for many enzymes and is involved in the metabolism of amino acids and fats.

It is a component of coenzyme A and is involved in the metabolism of sugar, fat and protein.

As a histamine H1 receptor antagonist, it can counteract capillary dilation caused by allergic reactions, reduce capillary permeability, and relieve wheezing caused by bronchial smooth muscle contraction. It has a long-lasting antihistamine effect and also has a significant central inhibitory effect, which can increase the effects of anesthetics, analgesics, hypnotics, and local anesthetics. It is mainly metabolized in the liver.

It has a direct relaxing effect on vascular smooth muscle, reducing peripheral resistance and lowering blood pressure. It has an antispasmodic effect on gastrointestinal smooth muscle.