Synephrine Powder

What Is Synephrine?

Synephrine Powder, also known as parahydroxyfrine and deoxyepinephrine, is easily soluble in organic solvents but difficult to dissolve in water. Its acid salt and basic salt are easily soluble in water but difficult to dissolve in organic solvents. It is derived from the dried young fruit of the Rutaceae plant Citrus aurantium L. It is an adrenaline α-receptor stimulant that has the effect of constricting blood vessels and raising blood pressure. In addition, it has the effects of boosting blood pressure and resisting shock, and also has the following effects: improving metabolism, increasing calorie consumption, improving energy levels, oxidizing fat, and losing weight. It is widely used in health care industries such as medicine, food, and beverages.

Function

Improve exercise performance

It can stimulate the nervous system, increase energy and concentration during exercise, improve endurance and performance during exercise, and make the training process more efficient.

Control appetite

By affecting the central nervous system, synephrine may help reduce the desire to overeat, help maintain a calorie deficit, and further promote weight management.

Promote muscle growth

Combined with exercise and a healthy diet plan, it can accelerate muscle glycogen regeneration and help muscles use fat for energy more efficiently.

Enhance myocardial contractility

Synephrine can enhance the contractility of the myocardium and improve the heart's pumping function, thereby increasing cardiac output.

Promote digestion

It can stimulate gastric function and improve the activity of the digestive system, helping to reduce nausea and eliminate stomach disturbances such as flatulence and bloating.

Mild stimulant effect

It can stimulate the central nervous system, improve blood circulation through the heart and brain tissue, increase blood pressure and improve mental activity. It is a natural stimulant with no side effects and positive reactions.

Intelligence-enhancing

It has a certain effect on improving memory impairment caused by dementia patients and organic brain diseases, and can significantly improve cognitive function, behavior and mood disorders in AD patients.

Accelerate fat metabolism

It can promote fat oxidation and help reduce fat content in the body. It is especially suitable for those who want to achieve better results through diet and exercise.

Applications

Food

It can be used as a food additive, and can be used in candies, cakes, biscuits, sugar cubes, nutritional supplements, tea bags, etc.

Beverages

It can be used to produce beverages with health functions, improve energy levels and increase physical strength.

Health Foods

It is widely used in health foods, which can delay fatigue, improve muscle endurance time, promote fat decomposition, reduce body fat accumulation, and improve body composition.

Medicine

It has a wide range of applications in the pharmaceutical industry. It has a sympathomimetic effect and is often used in weight loss products. It has the effects of promoting fat decomposition, lowering blood lipids, and oxidizing lipids.

Preparation Method

1. Direct acylation method: Phenol is used as the starting material, and first reacts with chlorpyrifos to generate 1-(4-chloroacetoxyphenyl)-2-chloroethyl ketone by Friedel-Crafts acylation, and then reacts with methylamine and other aminating agents to obtain ketone compounds such as 1-(4-hydroxyphenyl)-2-aminoethyl ketone, and finally reduces with reducing agent NaBH4 to obtain synephrine and its series of derivatives. The specific synthesis route is as follows:

2. Aminoacetonitrile method: Phenol is used as the starting material, and first reacts with methylaminoacetonitrile to synthesize w-methylamino-p-hydroxyacetophenone, and then hydrogenates to obtain 2-hydroxy-2-(4-hydroxyphenyl)ethylamine hydrochloride. The specific synthesis route is as follows:

3. Fries rearrangement method: Phenol is used as the starting material, and first undergoes an acylation reaction with acetyl chloride to generate phenylacetate, and then undergoes a Fries rearrangement to obtain 4-hydroxyacetophenone, which then reacts with bromoketone to generate α-bromo-4-hydroxyacetophenone, which then reacts with methylamine aqueous solution to generate 2-methylamino-1-(4-hydroxyphenyl)ethanone, and finally is reduced with NaBH4 to obtain synephrine. The synthetic route is shown in the following formula:

Formulation Of Synephrine

Capusle Formulation

Tablet Formulation

Solid Drink Formula

Certificates

YTBIO is developing in an all-round way. We have our own factory, quality inspection and R&D team. We are committed to providing customers with the best quality Synephrine Powder and services. It is our original intention to let every consumer enjoy high-quality and healthy products. If you have any needs or questions about our products, please feel free to contact us and we will reply you as soon as possible.

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