This product is a macrolide antibiotic, which has an inhibitory effect on Gram-positive bacteria such as Staphylococcus aureus, Streptococcus, and Pneumococcus, as well as some Gram-negative bacteria such as Haemophilus influenzae, Bordetella pertussis, Neisseria gonorrhoeae, Legionella pneumophila, and some anaerobic bacteria such as Bacteroides fragilis, Peptostreptococcus, and Propionibacterium acnes. In addition, it also has an inhibitory effect on mycoplasma. The characteristics of this product are that its antibacterial activity in vitro is similar to that of erythromycin, but its antibacterial activity in vivo against some bacteria such as Staphylococcus aureus, Streptococcus, and Haemophilus influenzae is stronger than that of erythromycin. The mechanism of action of this product is to inhibit the association of the 50S subunit of the nuclear protein and inhibit protein synthesis to produce an antibacterial effect.

Adrenal cortical hormone drugs have anti-inflammatory, anti-allergic, anti-rheumatic and immunosuppressive effects. The mechanism of action is: 1. Anti-inflammatory effect: It can reduce and prevent the tissue response to inflammation, thereby reducing the manifestations of inflammation. Hormones inhibit the accumulation of inflammatory cells, including macrophages and leukocytes at the site of inflammation, and inhibit phagocytosis, the release of lysosomal enzymes, and the synthesis and release of inflammatory chemical mediators. 2. Immunosuppressive effect: including preventing or inhibiting cell-mediated immune responses, delayed allergic reactions, reducing the number of T lymphocytes, monocytes, and eosinophils, reducing the ability of immunoglobulins to bind to cell surface receptors, and inhibiting the synthesis and release of interleukins, thereby reducing the transformation of T lymphocytes into lymphoblasts.

It has anti-inflammatory and anti-allergic effects, can inhibit the proliferation of connective tissue, reduce the permeability of capillary walls and cell membranes, reduce inflammatory exudate, and inhibit the formation and release of histamine and other toxic substances.

This product is an adrenal cortex hormone drug. It has anti-inflammatory and anti-allergic effects, can inhibit the proliferation of connective tissue, reduce the permeability of capillary walls and cell membranes, reduce inflammatory exudate, and inhibit the formation and release of histamine and other toxic substances.

This product is an adrenal cortex hormone drug. It has anti-inflammatory and anti-allergic effects, can inhibit the proliferation of connective tissue, reduce the permeability of capillary walls and cell membranes, reduce inflammatory exudate, and inhibit the formation and release of histamine and other toxic substances.

This product is an adrenal cortex hormone drug. It has anti-inflammatory and anti-allergic effects, can inhibit the proliferation of connective tissue, reduce the permeability of capillary walls and cell membranes, reduce inflammatory exudate, and inhibit the formation and release of histamine and other toxic substances.