Broad-spectrum antiviral drug. It has the effect of inhibiting the growth of multiple viruses such as respiratory syncytial virus, influenza virus, hepatitis A virus, adenovirus, etc. in vitro, and its mechanism is not fully understood. 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.

1. Increase myocardial blood flow and have a significant protective effect on myocardial ischemia. 2. Lower blood pressure and protect target organs. 3. Lower serum cholesterol and triglycerides. 4. Improve the body's immune function and delay aging.

1. Increase myocardial blood flow and have a significant protective effect on myocardial ischemia. 2. Lower blood pressure and protect target organs. 3. Lower serum cholesterol and triglycerides. 4. Improve the body's immune function and delay aging.

It has the ability to capture free radicals and has antioxidant activity. It can interrupt or prevent the pathophysiological process of lipid peroxidation, stimulate protein synthesis and normalize phospholipid metabolism. It has a stabilizing effect on liver cell membranes and can neutralize poisoning caused by a variety of toxic substances, including muscimol, α-amanitin, carbon tetrachloride, galactosamine, thioacetamide and hepatovirus FV3.