Stada Pharmaceuticals(Beijing)Ltd

This product can inhibit the synthesis of prostaglandins and has antipyretic and analgesic effects

Centrally acting antitussives, which suppress cough by inhibiting the medullary cough center, have no analgesic effect or addictive properties

Nausea expectorant, reflexively causes increased bronchial secretion, reduces the viscosity of sputum, makes sputum easier to discharge, and has a slight antiseptic effect

Stimulate adrenaline receptors, dilate bronchi and constrict local blood vessels, strengthen myocardial contractility, increase cardiac output, and excite the central nervous system

Antagonizes H1 receptors to counteract the allergic effects of histamine, has anti-M-cholinergic receptor and central inhibition effects, and can offset the central excitatory effects of methylephedrine

It forms thiamine pyrophosphate in the body, which is a necessary coenzyme for carbohydrate metabolism and can maintain the normal functions of the heart, nerves and digestive system. It can inhibit the activity of cholinesterase. When it is deficient, the activity of cholinesterase is enhanced, the hydrolysis of acetylcholine is accelerated, and the conduction of nerve impulses is impaired, affecting the gastrointestinal and myocardial functions.

It is converted into flavin mononucleotide and flavin adenine dinucleotide, both of which are important coenzymes for tissue respiration. It can also activate vitamin B6, convert tryptophan into niacin, and may be related to maintaining the integrity of red blood cells.

It is converted into pyridoxal phosphate in red blood cells and acts as a coenzyme in various metabolic functions of proteins, carbohydrates, and lipids. It is also involved in the conversion of tryptophan into niacin or 5-hydroxytryptamine.

It forms nicotinamide adenine dinucleotide (coenzyme I) and nicotinamide adenine dinucleotide phosphate (coenzyme II) in the body with nucleic acids, phosphoric acid, and adenine, which are necessary for lipid metabolism, oxidation of tissue respiration, and glycogenolysis. Its deficiency causes pellagra.

It is a metabolite of methionine and cysteine, and has the functions of protecting cell membranes, promoting brain development, maintaining normal retinal function, preventing cholestasis, and enhancing myocardial cell function.

Promote the absorption of calcium by the brush border of the small intestinal mucosa, increase blood calcium concentration, and promote bone calcification.