This product is an antibacterial preservative and has a bactericidal effect on Staphylococcus aureus, Streptococcus, Escherichia coli, anaerobic Propionibacterium and Candida albicans.

Competes with p-aminobenzoic acid for dihydrofolate synthase, blocking bacterial tetrahydrofolate synthesis

Competes with p-aminobenzoic acid for dihydrofolate synthase, blocking bacterial tetrahydrofolate synthesis

By inhibiting bacterial dihydrofolate reductase, it prevents the conversion of dihydrofolate to tetrahydrofolate

After entering the body, it combines with cholinesterase in the body to form a phosphorylase, which makes it lose the function of hydrolyzing acetylcholine, resulting in the accumulation of acetylcholine in the body and the appearance of poisoning symptoms. Antidotes such as pralidoxime iodide can combine with the phosphoryl group in the phosphorylated cholinesterase to restore the activity of cholinesterase and eliminate muscle tremors and spasms, but have poor effects on salivation and sweating. At the same time, it can combine with organic phosphates in the blood to generate non-toxic substances that are excreted from the body.

No specific description provided

It has antipyretic and analgesic effects, can inhibit the synthesis and release of hypothalamic prostaglandins, restore the normal responsiveness of the receptor neurons in the body temperature regulation center, and thus have antipyretic and analgesic effects; it also has analgesic, anti-inflammatory and anti-rheumatic effects by inhibiting the synthesis of peripheral prostaglandins, and also has the effect of inhibiting platelet aggregation.

It has antipyretic and analgesic effects, can inhibit the synthesis and release of prostaglandins in the hypothalamus, restore the normal responsiveness of the receptor neurons in the body temperature regulation center, and thus have an antipyretic and analgesic effect.

It is a central nervous system stimulant that can excite the cerebral cortex, increase sensitivity to the outside world, constrict cerebral blood vessels, and enhance the effect of the first two drugs in relieving headaches.