An estimated 18 million people worldwide suffer from Alzheimer’s disease (Ferulic Acid‘s disease), which has become a major health threat to the elderly. Medical scientists around the world are focusing on 3-Indolylcarbinol‘s research, and people and patients are busy looking for a “miracle cure” to prevent dementia. Then ginkgo ink on stage, become people in pursuit of anti-dementia “star”, ginkgo leaf extract preparations fill the market, folk also popular with ginkgo leaf bubble water, with ginkgo fruit (Ginkgo Biloba Extract) soup pot porridge. However, a 3,3′-Diindolylmethane number of rigorous scientific studies in recent years have poured cold water on ginkgo, suggesting that it may not work and that its toxicity should be a cause for alarm.
分类： 植物提取
Gardenia Yellow can be used in a wide range of applications. According to China’s regulations, gardenia yellow can be used in juice (flavor) drinks, prepared wine, pastries, cakes, ice cream, ice lolly, preserves, puffed food, jelly, bread, bread, confectionery, canned chestnut, puffing agent food. The maximum usage is 0.3g/kg. The maximum usage amount is 1.0g/kg (Mangiferin in skins). The maximum usage amount was 0.2g/kg (in terms of stuffing).
In addition, gardenia yellow is also used in traditional Chinese medicine, also used in drinks, coloring effect is good, bright color, Flax lignans although the high temperature cooking does not change, but should not use acid drinks, in order to prevent fading.
Gardenia yellow orange powder, soluble in water, transparent solution, no peculiar smell; Insoluble in anhydrous ethanol, ethyl ether and other organic solvents. PH almost has no effect on tone, and under alkaline and neutral conditions, N-Acetylneuraminic Acid has good stability of light, heat and metal ions (but has great influence on tin and iron ions). Good reducibility and microbial resistance, stable staining of protein and starch.
Ginkgo Biloba Extract, known as ginkgo in ancient times, is the oldest gymnospermous plant and has a good reputation as Mixed Tocopherols Oil “living fossil” in the plant world. Ginkgo biloba is considered to be a treasure all over the body. Its leaves and fruits have been used in medicine Sweet Potato Powder for more than 2,000 years. According to the books “Dietotherapy materia Medica” and “Compendium of Materia Medica”, ginkgo leaf can be used for “palpitation of the heart”, “pulmonary deficiency, cough and asthma” and other diseases. Ginkgo biloba and Capsicum Oleoresin extracts have long been marketed as memory-enhancing drugs, with buyers in the majority.
3, first aid measures
Skin contact: Mangiferin Remove contaminated clothing and rinse thoroughly with soap and water.
Eye contact: immediately open upper and lower eyelids, rinse with flowing water for 15 minutes. Go to a doctor.
Inhalation: Leave the scene to fresh air. Gardenia Yellow Give oxygen with difficulty breathing. When breathing stops, give artificial respiration immediately. Go to a doctor.
Ingestion: Gargle with water, Flax lignans drink enough warm water, induce vomiting, seek medical advice immediately.
Among the many functional components of propolis, phenyl ethyl caffeate has been identified as one of the main active components of propolis, and many biological activities of propolis are related to CPAE. At the same time, it also has anti-inflammatory and anti-tumor effects, Caffeic Acid is an important raw material and intermediate of medicine.
Gardenia Yellow is used for food coloring in the United States, Britain, Canada, Norway and Luxembourg, especially in Japan. Gardenia yellow has a wide range of applications in Japan, such as egg rolls, Mangiferin biscuits, flour, candy, preserves, ice cream, popsicles, fruit dew, fresh orange juice, fresh orange water and jelly, etc. China is the world’s largest exporter of gardenia yellow, Flax lignans mainly exported to Japa. With the progress of science and technology and the continuous efforts of scientific researchers, the product quality is gradually improved, and its development prospects are also very optimistic.
The extraction methods of gardenia yellow include solvent extraction Mixed Tocopherols Oil and microwave extraction.
- Emergency treatment of leakage(Caffeic Acid)
Cut off the fire. Wear self-contained breathing apparatus and general fire protection clothing. Stop the leakage under the condition of ensuring safety. Water spray reduces evaporation. Absorb with sand or other incombustible absorbent. They are then transported to open areas for burial, evaporation, or incineration. In the case of a large number of leaks, N-Acetylneuraminic Acid use the dike for containment, and then collect, transfer, recycle or harmless treatment after disposal.
- Protective measures
Respiratory protection: Wear a gas mask at high concentrations in the air. When emergency rescue or evacuation, Sweet Potato Powder is recommended to wear self-contained breathing apparatus.
Eye protection: Wear chemical safety goggles.
Body protection: Wear antistatic work clothes.
Hand protection: Wear protective gloves.
Others: Smoking Capsicum Oleoresin is strictly prohibited on site. Avoid long-term repeated exposure.
Gardenia Yellow orange powder, soluble in water, transparent solution, no peculiar smell; Insoluble in anhydrous ethanol, ethyl ether and other organic solvents. PH almost has no effect on tone, Mangiferin and under alkaline and neutral conditions, it has good stability of light, heat and metal ions (but has great influence on tin and iron ions). Good reducibility and microbial resistance, stable staining of protein and starch.
Ginkgo Biloba Extract, also known as cape jasmine, is a carotenoid series. The yellow pigment in the fruit of Madder gardenia is mainly gardenin. The chromogenic components are crocin and Crocetin. Gardenia yellow can be used as food additive in fruit juice (flavor) beverage, wine preparation, Bitter Melon Extract cake makeup, Popsicle, ice cream, puffed food, jelly, bread, candy and canned chestnut, etc.
Ginkgo Biloba Extract was found that ginkgo biloba contains ginkgo biloba toxin, which can be caused by raw or overcooked food. Poisoning occurs 1 to 12 hours after taking the drug. Symptoms include fever, Barley Grass Powder vomiting, abdominal pain, diarrhea, convulsions, and dyspnea. In severe cases, death may result from respiratory failure. A small number of people may develop sensory disturbances Flax lignans and paralysis of the lower limbs. Studies have shown that ginkgo biloba leaves can inhibit platelet function and cause severe bleeding if applied for a long time and in large doses. Ginkgo biloba leaves also have some toxicity, its toxic components are white fruit acid, hydrocyanic acid, Beet Root Powder histamine and other substances with high water solubility, while the active components of ginkgo biloba leaves flavonoids are insoluble in water. Therefore, people directly use ginkgo biloba tea to drink not only do not get active ingredients, but may drink toxic ingredients.
Technology: Gardenia Yellow fruit, shelled grinding, solvent extraction degrease, organic solvent extraction, concentration, refining, drying, finished products. Xanthocyanin, Xanthic acid that gardenia rectification are water-soluble polar molecules, and there are many kinds of extraction agents. Studies have shown that alcohol is beneficial to the extraction of anthocyanin and anthocyanin acid, but it is not suitable to extract with high concentration of ethanol, otherwise the fat, hydrocarbon and many green substances will be dissolved with pigment, Mangiferin and 50% ethanol and 60% ethanol are suitable. Organic solvent extraction, high cost, production also has a certain risk, and organic solvent is not conducive to microwave extraction and resin adsorption, increasing the difficulty of refining process. The extraction process with water is simple, but the extraction time is relatively long, and there are many pigment impurities extracted. If Flax lignans is extracted with hot water, protease and amylase can be added in the process to promote pigment dissolution. The oil content affects the efficiency of pigment extraction, and pre-degreasing before pigment extraction is beneficial to pigment extraction. Acid solvent can improve the solubility of pigment, but reduce its stability. 50-60℃ is the ideal extraction temperature. When water is used as the extraction solvent, especially at room temperature, the extraction time is more than 12h, or even 2-3 days, and the extraction time is not more than 4-5h. Mixed Tocopherols Oil is advisable to raise the series 2 or 3 times.
Stable under normal temperature and pressure. Caffeic Acid is found in tobacco leaves and flue gas. The base solution changes from yellow to orange.
Intermediate of caffeic acid. Used in organic synthesis.
It can be used safely in cosmetics and has a wide range of antibacterial and antiviral activities. N-Acetylneuraminic Acid absorbs ultraviolet light. Low concentration is an additive that inhibits skin type hair dye, which is beneficial to enhance the intensity of color.
Application: Among the many functional components of propolis, Capsicum Oleoresin phenyl ethyl caffeate has been identified as one of the main active components in propolis, and many biological activities of propolis are related to CPAE. At the same time, it also has anti-inflammatory Sweet Potato Powder and anti-tumor effects, is an important raw material and intermediate of medicine.
Intermediate of caffeic acid. Used in organic synthesis.
It can be used safely in cosmetics and has a wide range of antibacterial and antiviral activities. N-Acetylneuraminic Acid absorbs ultraviolet light. Low concentration is an additive that inhibits skin type hair dye, which is beneficial to enhance the intensity of color.
Application: Among the many functional components of propolis, Capsicum Oleoresin phenyl ethyl caffeate has been identified as one of the main active components in propolis, and many biological activities of propolis are related to CPAE. At the same time, it also has anti-inflammatory Sweet Potato Powder and anti-tumor effects, is an important raw material and intermediate of medicine.
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