It can inhibit the synthesis of prostaglandins and has antipyretic and analgesic effects

Can resist subtype I influenza virus and inhibit virus reproduction

It is an anti-allergic drug that can relieve symptoms such as runny nose, nasal congestion, and sneezing.

It has antipyretic and sedative effects

It is a central nervous system stimulant that can enhance the antipyretic and analgesic effects of acetaminophen and reduce central nervous system inhibitory effects such as drowsiness and dizziness caused by other drugs.

This product is a semi-synthetic 14-membered macrolide antibiotic. Its antibacterial spectrum and antibacterial effect are basically similar to those of erythromycin. Its effect on Gram-positive bacteria is slightly worse than that of erythromycin, and its effect on Legionella pneumophila is stronger than that of erythromycin. Its antimicrobial effect on Chlamydia pneumoniae, Mycoplasma pneumoniae, and Ureaplasma urealyticum is similar to or slightly stronger than that of erythromycin. This product can penetrate the bacterial cell membrane and reversibly bind to the 50S subunit of the bacterial ribosome near the donor (P position), blocking the transfer RNA (t-RNA) from binding to the P position, and also blocking the transfer of the polypeptide chain from the acceptor position (A position) to the P position, thereby inhibiting bacterial protein synthesis.

It inhibits the synthesis and release of prostaglandins in the hypothalamus, restores the normal responsiveness of the sensory neurons in the temperature regulation center, and has an antipyretic effect; it has an analgesic effect by inhibiting the synthesis of prostaglandins, etc.; it inhibits the synthesis and release of prostaglandins in the local tissue of inflammation, stabilizes lysosomal enzymes, and affects the phagocytic function of phagocytes, thus playing an anti-inflammatory role

It inhibits the synthesis and release of prostaglandins in the hypothalamus, restores the normal responsiveness of the receptor neurons in the temperature regulation center, and has an antipyretic effect; it has an analgesic effect by inhibiting the synthesis of prostaglandins, etc.

Excites the cerebral cortex, increases sensitivity to the outside world, and constricts cerebral blood vessels, enhancing the effect of the first two drugs in relieving headaches

It has sedative, hypnotic and anticonvulsant effects, can enhance the analgesic effect of aminopyrine and phenacetin, and prevent convulsions caused by fever

This product has a broad-spectrum antibacterial effect, especially high antibacterial activity against aerobic Gram-negative bacilli, and has high antibacterial activity against penicillin-resistant Neisseria gonorrhoeae, enzyme-producing Haemophilus influenzae, and Moraxella. It has antibacterial activity against most strains of Pseudomonas, such as Pseudomonas aeruginosa. This product has antibacterial activity against methicillin-sensitive Staphylococci, and only moderate antibacterial activity against Streptococcus pneumoniae, hemolytic Streptococcus, and Enterococcus faecalis. It has good antimicrobial effects against Chlamydia trachomatis, Mycoplasma, and Legionella, and also has antibacterial activity against Mycobacterium tuberculosis and atypical mycobacteria. It has poor antibacterial activity against anaerobic bacteria. Ofloxacin is a bactericide that acts on the A subunit of bacterial DNA helicase, inhibiting DNA synthesis and replication, leading to bacterial death.

Simvastatin can reduce normal and elevated low-density lipoprotein cholesterol (LDL-C) concentrations, and works by reducing VLDL cholesterol concentrations, inducing LDL receptors, and increasing LDL-C catabolism. At the same time, simvastatin can reduce apolipoprotein B (apoB) levels, increase high-density lipoprotein cholesterol (HDL-C) concentrations, reduce plasma triglycerides (TG), and lead to a decrease in total cholesterol/HDL-C and LDL-C/HDL-C. In addition, simvastatin has shown a preventive effect on atherosclerosis in animal experiments, pathological and clinical studies, and epidemiological studies have shown that it helps reduce the risk of coronary heart disease.