It can dilate coronary arteries, increase coronary blood flow, and improve myocardial hypoxia; it can improve acute cardiovascular and cerebrovascular symptoms and ischemic changes in the electrocardiogram; it can inhibit platelet aggregation, inhibit platelet release reactions, reduce blood viscosity, and reduce blood lipids.

It can dilate coronary arteries, increase coronary blood flow, and improve myocardial hypoxia; it can improve acute cardiovascular and cerebrovascular symptoms and ischemic changes in the electrocardiogram; it can inhibit platelet aggregation, inhibit platelet release reactions, reduce blood viscosity, and reduce blood lipids.

It can dilate coronary arteries, increase coronary blood flow, and improve myocardial hypoxia; it can improve acute cardiovascular and cerebrovascular symptoms and ischemic changes in the electrocardiogram; it can inhibit platelet aggregation, inhibit platelet release reactions, reduce blood viscosity, and reduce blood lipids.

Dilate cerebral arteries, reduce cerebral circulation resistance and fragility, maintain normal permeability, and improve blood rheology

Dilate cerebral arteries, reduce cerebral circulation resistance and fragility, maintain normal permeability, and improve blood rheology

Protect ischemic brain tissue, reduce whole blood and plasma viscosity, and improve blood rheology

Dilate cerebral arteries, reduce cerebral circulation resistance and fragility, and maintain normal permeability

Reduce whole blood and plasma viscosity and improve blood rheology

Enhance the deformability of red blood cells and improve blood rheology

Improve cardiovascular circulation

Reduce platelet aggregation, reduce fibrinogen, and improve blood rheology

Reduce whole blood and plasma viscosity and improve blood rheology

Protect ischemic brain tissue and improve blood rheology

Reduce whole blood and plasma viscosity and improve blood rheology

Antiviral drug. It has the effect of inhibiting the growth of many viruses such as respiratory syncytial virus, influenza virus, hepatitis A virus, adenovirus, etc. in vitro, and its mechanism is not fully understood. This product does not change the adsorption, invasion and uncoating of viruses, nor does it induce the production of interferon. After entering the virus-infected cells, the drug is rapidly phosphorylated, and its product acts as a competitive inhibitor of viral synthase, inhibiting inosine monophosphate dehydrogenase, influenza virus RNA polymerase and mRNA guanosine transferase, thereby causing a decrease in intracellular guanosine triphosphate, impairing viral RNA and protein synthesis, and inhibiting viral replication and transmission. It may also have an immune effect and neutralizing antibody effect on respiratory syncytial virus.

It has a peripheral anti-M cholinergic receptor effect, can relieve smooth muscle spasm caused by acetylcholine, can also relieve microvascular spasm, improve microcirculation, relax gastrointestinal smooth muscle and inhibit its peristalsis; its effect is slightly weaker than atropine, its effect of inhibiting gastrointestinal gland secretion is 1/10 of atropine, and its effect of inhibiting saliva secretion and dilating the pupil is weaker, which is 1/20-1/10 of atropine; because it is not easy to pass through the blood-cerebrospinal fluid barrier, its central effect is also weaker than atropine.