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Stevia extract is A kind of plant with very low sugar content and very high sweetness. According to research, stevia extract contains stevia glycoside, stevia A, stevia glycoside B, stevia disaccharide, zeilanol and other natural components.

Stevia is a new type of sweetener, widely used in food, beverage, medicine, skin care products, daily chemicals, feed and other industries.Sugar has been replaced by natural stevia extract, which is popular in various industries because it is healthier and safer than sugar,

Stevia extract, in addition to being used as an additive, also makes tea.Tea brewed with stevia is suitable for diabetics to drink, mainly because stevia extract is not easy to cause the increase of blood sugar, but also has a certain effect on the pancreatic function of diabetics, stevia also has the effect of relieving dry mouth and thirst.

Stevia extract on the market, brand, packaging, price, quality is various, we choose stevia extract, not only to learn to identify the advantages and disadvantages of stevia extract, but also to understand the appropriate market price of stevia extract.

Sweetness is a taste that makes us feel happy. In the past, sweetness was mainly achieved through sucrose in the food and drink we ate.But, we discover gradually, often edible sucrose, actually, this has certain risk to our body health.Stevia is a safer, healthier sweetener than table sugar, and does not cause side effects.

Stevia extract sweetness though is very high, but it does little heat, under the advantage of not affect blood pressure, blood sugar, can effectively prevent and control of blood pressure, blood sugar, prevent tooth decay and obesity, in our ability to resist also have certain promotion effect, thus, advantages of stevia extract is very obvious.From the development trend of the market and people's clear awareness of health, it is not difficult to find that stevia extract and other sweeteners have a bright future.

Naringenin is a white needle-like crystal or fine powder obtained by alcohol extraction, chromatography and crystallization.Naringenin is a sweetener, dihydrochalcone, which is 2000 times sweeter than sucrose.

Pomelo peel element formula for C15H12O5, relative molecular mass of 272, melting point is 247 250 , reaction with hydrochloric acid magnesium powder can present fuchsia, and four boron sodium hydrogen reaction will appear red and purple.

Gardenoside is a kind of iridoid glucoside extracted from gardenia gardenia, which is also the most important medicinal ingredient of gardenia gardenia. The content of gardenia gardenia will vary with its origin, and its content is about 3%8%.

Through modern studies, it has been found that gardenoside has significant curative effect on diseases of cardiovascular system, digestive system and central nervous system, as well as certain therapeutic effect on tissue damage and inflammation.

Gardenoside not only can be used in medical and pharmaceutical fields, but also has a good performance in biological monitoring and plant yield increase.

Learned, we extract of geniposide, usually with anhydrous ethanol, chloroform and other organic solvents after soxhlet extraction is extracted in a bottle, you can get the active ingredient in total glycosides gardenia, gardenia will gardenia total glycosides by silica gel column separation, chloroform, methanol mixed according to certain proportion, and the elution mixture, after elution of eluent on recrystallization in acetone, can to the gardenoside.About 4g of gardenoside can be extracted from 100g of gardenia fruit.

Stevia extract is a natural low-calorie sweetener that is currently approved and most similar to sucrose taste. It is also the third sweetener with development value after sugar cane and beet, which can be used as the best substitute for sucrose and replace some sucrose in many fields such as beverage, food, medicine, feed and daily chemical.

On heat, stevia extract and sucrose difference is very big, with sucrose sweetness of 150 300 times, and the quantity of heat only 1/300 of the sugar, sucrose is the glucose and fructose as a main component of disaccharides, nutritious, and can provide the quantity of heat, stevia extract is ene terpenoids glycoside, high sweetness, low calorie, long-term consumption of stevia extract is not easy to get fat, obesity, diabetes, patients can also moderate use, but the heat sugar high, long-term consumption of prone to diseases such as obesity, tooth decay, diabetes, so, from the perspective of health consideration, we do not recommend using sugar for a long time, Stevia extract may be the best alternative.

Naringenin is a kind of flavonoids, which is widely found in various kinds of medicinal materials. Moreover, naringenin is one of the main effective ingredients in many medicinal materials.Through years of research, it has been found that naringenin can not only play an antibacterial and anti-inflammatory role, relieve cough and reduce phlegm, but also reduce plasma cholesterol concentration and improve blood vessel circulation.

There are many ways to get naringenin, such as from the dried outer skin of the grapefruit, a rutaceous plant that has never matured or is close to it, or from herbs.Many herbs, such as fructus aurantii aurantii and fructus aurantii aurantii, have high content of naringenin.Medicinal herbs acid-insoluble ash, for example, it contains about 10% of naringenin, but because of medicinal materials contain a variety of flavonoids, polysaccharide, tannins, alkaloids, anthraquinones and other substances, and the structure of flavonoids also contains a variety of similar material, if you want to get from the naringin naringin monomer, need separate naringenin and other forms of matter and the extraction method, also need to constantly research, exploration, there is no complete naringenin extracted from herbs.

Geniposide, glycosides, also known as Beijing to hydroxyl gardenoside, belong to the iridoid compounds, is a kind of from the dry mature fruit of gardenia jasminoides rubiaceae plant through the use of advanced extraction technology of refined products, according to the content of high and low, with a white to brownish yellow crystalline powder, slightly has smell, soluble in water, soluble in ethanol, insoluble in petroleum ether, the formulas for gardenoside C17H24O10, relative molecular mass of 388, melting point is 622.2 at 760 MMHG, flash point is 224 , the density is 1.49 g/cm3.

Gardenoside has many USES. It can be used as a natural edible colorant according to different fermentation conditions, including gardenia red and gardenia blue. It can also be used as a raw material for the treatment of liver and gallbladder, blood and cerebral vessels, diabetes and other diseases.

We are the main supplier of this product.

cas no. : 520-34-3

appearance: yellow powder

usage: peel

specification: 30% 50% 90% 98% diosmetin 10:1 20:1

smell: characteristics

molecular formula: c16h12o6

molecular weight: 300.26

particle size: 100 % through 80 mesh

test method: hplc/tlc

001 jpg

diosmetin is a kind of natural flavonoids.

it is soluble in methanol, ethanol and other solvents.

diosmetin exists widely in nature, mainly in the form of free or glucoside.

it can be found in chrysanthemum, magnolia, valerian and lemon.

not only flavonoids are an important part of people's daily diet, but also diosmetin has the function of preventing cancer, which is the fecal flavonoids in the chemical prevention of cancer, and it is a hot topic of research at home and abroad in recent years.

gardenoside, also known as geniposide and gardenoside, belongs to iridoid glycoside compound. Gardenoside with low content is brown-yellow, and gardenoside with high content is white. When using gardenoside, gardenoside with different content should be selected according to the requirements.gardenoside is odorless, soluble in water, soluble in ethanol, but insoluble in petroleum ether.

the formulas for gardenoside c17h24o10, relative molecular mass of 388, the boiling point is 622.2 at 760 mmhg, flash point is 224 , the density of 1.49 g/cm3.

geniposide is a kind of iridoid compounds, mainly from gardenia jasminoides rubiaceae plant by special dried ripe fruit of the extraction process of refined but become, in the process of extraction, because differences in fermentation conditions made natural edible colorant gardenia red and gardenia blue, in addition, also can be used as the raw material drug used to treat liver and gallbladder, cardiovascular, diabetes and other diseases.

it is known that gardenoside in the field of medicine, not only can play an anti-inflammatory, analgesic, laxative effect, but also can be used to treat tissue damage, reduce pancreatic amylase and inhibit gastric juice secretion, the application is very widespread.

product name:naringenin;naringetol

other names:timtec-bb sbb006461;5, 7, 4 '- trihydroxyflavanone;5, 7 - dihydroxy - 2 - (4 -hydroxyphenyl) chroman - 4 - one;(+ / -) - 2, 3 - dihydro - 5, 7 - dihydroxy -2 - (4 - hydroxyphenyl) - 4 h - 1 - benzopyran - 4 - one;(+ / -) - 4 ', 5, 7 -trihydroxyflavanone;(+ / -) - naringenin

main materials:core shell of the fruit of the stem tree of sumac family, cherry blossom bud, plum blossom bud

main nutrients:dihydroflavonoids

main edibleefficacy: antibacterial, anti - inflammatory, anti - cancer, spasmolysis andcholecystosis

storage method:cool and dry, avoid light, avoid high temperature

cas no: 480-41-1

molecular formula:c15h12o5

molecular weight:272.25

melting point: 247 250

product shape:white needle crystal

productiontechnology: mainly by alcohol extraction, extraction, chromatography, crystallization and other processes.

specificationcontent: 98%

test method: hplc

product shape:white needle crystal, fine powder.

physical andchemical properties: soluble in acetone, ethanol, ether and benzene, almostinsoluble in water.magnesium hydrochloride powder reaction was fuchsia red, sodium tetrahydroborate reaction was purple red, molish reaction was negative.

structuralfeatures: naringenin is formed into glucoside with neohesperidin at theposition of 7 carbon, which is called naringin and extremely bitter.it is asweetener when it is opened under alkaline conditions and hydrogenated to formdihydrochalcone, and its sweetness can reach 2, 000 times that ofsucrose.hesperidin is abundant in citrus peel, which is called hesperidin whenit is formed with rutin at carbon 7 and -neohesperidin at carbon 7.

source products

core-shell of thefruit of the stem tree (amacardi-um occidentale l.);cherry blossom prunusyedoensis mats. Bud, p. Mumesiebet zucc

The iridoid of gardenia jasminoides includes gardenoside, geniposide, gardenoside and hydroxyiso-gardenoside, among which gardenoside and geniposide are the two substances with the highest active components in gardenia jasminoides.

Gardenoside is a brown to white crystalline powder with a slight odor but no bitter taste. It is a iridoid glycoside compound extracted from the dried and mature fruits of gardenias of rubiaceae, which can significantly promote the secretion of bile.

Gardenoside can reduce the blood bilirubin, can promote the rapid excretion of bilirubin in the blood.It can inhibit hemolytic streptococcus and skin fungi.It has antipyretic, analgesic, sedative, antihypertensive and hemostatic effects.Purging fire and removing trouble, clearing heat and dampness, cooling blood and detoxifying, detumescence and relieving pain.

Gardenoside is used in treating fever, irritability, high fever, irritability, delirium, jaundice, red urine, hot drenching pain, epistaxis with blood heat, red swollen pain and burning sore.External treatment for torsion and contusion pain.

Gardenoside is widely used to alleviate and treat some symptoms in human body. However, when using it, the amount of gardenoside should be paid attention to to avoid no effect or adverse effect.

Riboflavin is a component of human skin and mucosa cell, if the body lack of riboflavin, we couldn't produce enough human skin and mucosa cells to replace already metabolism of cells, which would be a gap, a little bit of gap in the absence of riboflavin intake in time, will gradually expanded into a wound, the formation of ulcer, gastric ulcer is gastric ulcer, esophageal ulcer is, esophageal ulcer in intestinal ulcer is intestinal ulcer, ulcer is cervical erosion in women cervix.

If the wound surface of ulcer cannot be healed in time, it is easy to be infected by bacteria and cause inflammation. Generally, anti-inflammatory drugs cannot achieve the effect of cure and can only temporarily control the bacterial reproduction.Therefore, no matter what part of the body the ulcer should be treated in time, or the situation will become more serious.

Gardenoside is a kind of iridoid glycoside compound, which is mainly derived from the fruit of rubiaceae plant gardenia. There are many methods for the identification of gardenoside. HPLC, infrared spectroscopy and ultraviolet spectroscopy are the most commonly used methods.

When using high performance liquid chromatography (HPLC), appropriate amount of gardenoside was extracted and purified first, and peak area quantitative analysis, retention time qualitative analysis and other parameters were used to determine gardenoside and its content.

Infrared spectroscopy is to use the characteristics of the molecular structure of gardenoside in the infrared spectrum has a characteristic absorption peak to identify whether gardenoside.

The implementation of uv spectrophotometry is because the ultraviolet absorption spectrum of gardenia gardenia is formed by the superposition of the characteristic absorption spectrum of each component of gardenia gardenia. Under certain conditions, as long as the components contained are basically the same, the ultraviolet absorption spectrum will show similarity, and the purified gardenia gardenia glycoside can be identified by uv spectrophotometry.

Gardenoside is a kind of chemical composition with more contents in gardenia gardenia. It has the functions of clearing heat and relieving fire, anti-inflammatory and gallbladder, relieving pain and relieving diarrhea, etc. It has certain effects on the treatment of soft tissue injury, the reduction of pancreatic amylase, and the inhibition of gastric juice secretion.Gardenoside as a natural active ingredient, how to get from gardenia?

Methods of extraction, ultrasonic extraction, supercritical fluid extraction and microwave extraction were used to obtain gardenoside from gardenia jasminoides.

The main extraction methods of gardenoside were ethanol extraction and ether extraction.

Gardenoside extracted with the use of ethanol, the use of ethanol solubility, with ethanol as the solvent, the separation and purification of cape jasmine fruit, and the main steps are ground into powder, and the fruit of gardenia adding suitable amount of petroleum ether, under the environment of 90 for 24 hours for degreasing, then through the filter, after recycling residue, with a concentration of 95% ethanol reflux extraction, vacuum concentration, can get gardenoside.

When gardenioside was extracted with ether, gardenia fruit was first ground into powder and then added with ether for reflux extraction. After repeated extraction, the extraction solution was combined with ether. After recovering ether, the remaining matter was dissolved in ethanol with a concentration of 70%.

Speaking of riboflavin powder, you may not know, but speaking of vitamin B2, don't feel strange, vitamin B2 and riboflavin, riboflavin powder say is vitamin B2, so this is a kind of material of the human body, we many important enzymes in the human body composition of these enzymes, has a part is used to participate in the metabolism of amino acids, carbohydrates, fatty acids, etc, by gradually to the release of energy to meet the energy for the cells, can also by improving the protein in the body of the precipitation to promote growth and development.

Long-term use of low protein and high fat food, eat less fresh vegetables, meat, eggs, beans and other foods, will increase the body's demand for vitamin B2, which may cause vitamin B2 deficiency, some abnormalities in the body, therefore, a balanced diet is very important.

As a natural flavonoid, naringenin is widely used in the young fruits of rutaceae plants, which requires enzymatic hydrolysis of naringin to obtain naringenin. Naringenin is a white needlelike crystalline substance, widely used in food, cosmetics and health care products.

The addition of naringenin in the food industry can increase the sweetener of the product, reduce the use of sweeteners such as sucrose, improve the overall taste of the product and improve the discordant taste. In addition, naringenin can also be used as a natural preservative.

naringenin is added to the cosmetics industry and can inhibit the growth and activity of acne pathogenic bacteria, so it can be used for the treatment of acne. Naringenin also has the effect of scavenging free radicals and has good antioxidant capacity.Naringenin can also be used together with vitamin A to prevent dry skin, aging, wrinkles and whitening.

Naringenin is used in the health care products industry because it can effectively inhibit the inflammatory process, has strong antibacterial effect and the effect of cough and expectoration, and can significantly reduce and inhibit the concentration of blood cholesterol and liver cholesterol.

Naringenin is widely used and can meet the needs of various fields.

Vitamin B5 is one of the 13 essential vitamins for our human body. It is a water-soluble vitamin, relatively heat-resistant, capable of sublimation reaction, and very unstable to acids, bases and heat.

There are two ways to absorb pantothenic acid, one is a low concentration of pantothenic acid, which can be absorbed by active transport, and the other is a high concentration of pantothenic acid, which can be absorbed by simple diffusion.

Most of the pantothenic acid is excreted in the form of free-form pantothenic acid 4-phosphopantothenate through the kidneys and a small amount of pantothenic acid is excreted in the form of carbon dioxide through the lungs.

Riboflavin, also known as riboflavin, is found naturally in many sources such as beans, meat, fish, nuts, cheese, and most green leafy vegetables. Riboflavin is also found in oatmeal we eat in the morning, as well as some pasta and baby supplements that help us get riboflavin through our diet.

Do we need extra riboflavin through a normal, healthy, balanced diet?Generally speaking, riboflavin is not needed. Although riboflavin is a necessary substance for our human body, the demand for riboflavin is tiny, and it is ubiquitous in some of the food we eat every day. We just need to improve our diet and have a balanced diet, and then we can take in riboflavin to meet the demand of human body.

Gardenia jasminoides is a kind of authentic Chinese medicinal herb in hunan province, and the main component that plays a role is gardenoside. Therefore, the quality of gardenia jasminoides is usually judged by the content of gardenoside. Gardenoside is widely used in medicine, health care products, cosmetics and other fields.

The effect of gardenoside basically has protective liver function, fall low point third transaminase, protect hemal endothelial cell, prevent arteriosclerosis, restrain platelet to coagulate, composed, fight inflammation, clear heat detoxification, treat icteric, alleviate hot and dry wait.With the development of science and technology, gardenoside has been continuously exploring its other functions and applications in other fields.

Naringenin is a kind of dihydroflavone compound mainly found in the outer peel of citrus fruits, which has antibacterial, antioxidant, anti-inflammatory and anti-cancer effects. Naringenin not only has relatively high antibacterial activity against escherichia coli and staphylococcus aureus, but also has strong broad-spectrum effect.Naringenin has a wide range of applications, and its application prospects in food, medicine, health care products and other industries are very broad.

Naringenin can be used as raw materials for neoceridin and neoceridin dihydrochalcone. Under alkaline conditions, pyranone ring of naringin is cracked, and dihydrochalcone sweetener can be prepared after hydrogenation treatment.

Naringenin can be used as feed additive for livestock and poultry. Since naringenin has the effect of anti-oxidation and reducing lipid synthesis, the addition of naringenin in the feed can improve the antioxidant capacity of livestock and poultry and control the fat metabolism, which will have an impact on the meat quality of livestock and poultry.

In addition, naringenin can be used as a bitterness agent.

Vitamin B5, is our brain and nerve physiological activity is a kind of necessary nutrients, at the same time, in the human body to participate in the generation of energy and control of the fat metabolism, of the development of the central nervous system and adrenal played an important role in maintaining normal function, or synthetic antibody, the use of choline and the necessary material for amino acid.

If the human body is lack of vitamin B5, it will appear dizziness, headache, fatigue, convulsions, shaking hands, rapid heartbeat, low blood sugar and other physiological symptoms, in addition, people will also be depressed, irritable, also prone to anger, causing allergies.Lack of vitamin B5 in pregnant women can reduce hormone production, fatigue, tension, depression and resistance to symptoms.The baby lacks vitamin B5 to be able to appear the skin, the blood abnormality, but also can appear duodenal ulcer, hypoglycemia and so on sickness, generally speaking, the allergic constitution baby is quite easy to lack vitamin B5.

Naringin is a natural dihydroflavonoid, which is mainly derived from the grapefruit of the rutaceae family. Naringin, which is obtained through the enzymatic hydrolysis of naringin, is widely used in medicine, health care products, food, essence, cosmetics and other industries.

Naringin can significantly inhibit inflammation, blood cholesterol concentration and liver sterol content, as well as strong antibacterial effect and expectorant and cough effect in the pharmaceutical and health care products industry.

In the food and flavor industry, naringin can not only increase the sweetness, improve the bad flavor of products, improve the taste of products, reduce the amount of sugar, but also can be used as a natural preservative in the food industry, extending the shelf life of food.

In the cosmetics industry, naringin has A good antioxidant effect due to its effective scavenging effect on free radicals. If used together with vitamin A, it can also whiten skin and prevent dry, aging and wrinkles.Naringin can inhibit the activity and growth of acne pathogenic bacteria and is used for the prevention and treatment of acne.

Stevia sugar is the main active ingredients in the stevia extract, refined extracted from stevia, belong to the new natural sweeteners, it is a kind of a cool sweetness sweeteners, not only can be used as a sweetener, can also be used as taste masking agent, used to improve the flavor of the product is not harmonious, make the product more can be accepted by consumers.

The taste of stevia is very similar to that of sucrose, but the biggest difference between stevia and sucrose is that stevia has very few calories and no side effects, which is the most prominent advantage of stevia, so it is favored by manufacturers and consumers. In recent years, stevia extract has been used to replace some sucrose in the processing of various drinks and foods. The products containing stevia extract have attracted much attention since they were launched, and the topic of stevia extract has been very hot, which shows that people pay more and more attention to healthy diet and healthy life.

Here, too, we suggest that although stevia extract is safe and healthy, we do not recommend excessive consumption, but moderate consumption.

As a secondary metabolite of plants, naringenin belongs to dihydroflavone, which is mainly found in the outer peel of orange, citrus, grapefruit and other citrus fruits, and in Chinese medicinal materials such as bitter orange and fructus aurantii.

Naringenin has the functions of anti-oxidation, anti-inflammation and reducing lipid synthesis, etc., and it can play a clear role of oxygen free radicals in human body or animal body. If naringenin is added to the feed of livestock and poultry, it can help livestock and poultry resist oxidation, control the metabolism of fat, and have a great influence on the subsequent production of meat products of livestock and poultry.

In animal experiments, we found that naringenin can reduce the use of animal fat, liver, blood lipid synthesis, such as the organization of animal fat metabolism and the growth of fat cells plays a very important role, naringenin can enhance the antioxidant capacity of meat products, improve the meat quality and prolong the shelf life, but, at present in livestock and poultry production is not widely used in the application, also need more exploration and research to complete naringenin application in livestock and poultry production.

stevia is a new source of sugar crops, native to paraguay and brazil in the north of the high mountains, later china, malaysia, thailand, france, germany, canada, afghanistan, indonesia, bulgaria and other countries introduced planting.

stevia leaves extract of stevia is 300 times sweeter than sucrose, calories is 1/300 of sucrose, belongs to high sweetness, low calorie healthy, natural sugar, can replace saccharin or part of sucrose in food, beverage, medicine, , daily chemical, flavoring and other industries.

patients with diabetes, obesity, people suffering from dental caries not edible sugar, can cause blood sugar to rise, cellulite, caries more serious condition, but there would be no such trouble, consumption of stevia extract not only won't hurt, there are certain advantages, can control the blood sugar, lower blood pressure and improve digestion, relieve fatigue, enhance immunity, etc. So stevia extract is better for you than sucrose, reducing the risk of disease.

We can not only as a natural sweetener stevia extract and taste masking agent used, but also because of stevia extract contains many other plant chemical composition to the human body has certain advantages, such as vitamin C, beta carotene, chlorophyll, apigenin, tannins, steroids, alkaloids, iron, potassium, magnesium, zinc, etc.We get more nutrients from stevia extract as well as from stevia extract.

Now, more and more people watch the sucrose was replaced by the stevia extract, on the one hand, because it takes only a very small amount of stevia extract can achieve ideal sweetness effect, can reduce the production cost of products, from a health point of view to see on the other hand, long-term consumption of sugar foods, can cause tooth decay and disease such as obesity, high blood pressure, high blood sugar, but if there is no such trouble replacing stevia extract, due to the quantity of heat of stevia is extremely low, not only does not cause tooth decay and disease such as obesity, high blood pressure, high blood sugar, but also can play a role to prevent, Is that your ideal sweetener?

D-calcium pantothenate, also known as dextrorotatory calcium pantothenate, is white or light yellow crystalline powder, not smelly, but with a sweet taste after bitter, with hygroscopicity, d-calcium pantothenate better stability to air and light, its aqueous solution shows weak alkaline.D-calcium pantothenate is soluble in water and glycerol, but insoluble in ethanol, ether, acetone and chloroform.

The formulas for D - calcium pantothenate C18H32CaN2O10, relative molecular mass of 476, decomposition temperature is 195 196 , flash point is 145 , suggested storage temperature is 2 8 .

Gardenia is a traditional Chinese medicine in China. As a traditional Chinese medicine, whether it is used as a monomethyl gardenoside or a single traditional Chinese medicine gardenia, the effective parts of traditional Chinese medicine cycloallyl ether terpenes can play an anti-inflammatory role.So, analyze how gardenoside works as an anti-inflammatory.

When we inflammation in human body, the body will produce inflammation state, and inducing inflammation factor or chemokines released, when a large number of inflammatory cytokines and chemokines can induce inflammatory reaction after release, at the same time, the release of some of the other factors will accelerate the endothelial cell damage, appear the phenomenon of microcirculation blood stasis, serious damage of organ function, and even tissue necrosis.Then, studies have found that gardenoside can effectively reduce the release of inflammatory cytokines and improve inflammatory cytokines through its inhibitory effect.In addition, gardenoside can also affect the cell signaling pathway, thus achieving anti-inflammatory effects.

Hesperetin is one of the dihydroflavonoids, with anti-inflammatory, antibacterial, antiviral, stomachache, stomach, diuresis, expectorant, cough and other effects, is widely used in food, medicine, health care products, cosmetics and other industries.

Hesperetin is used in health care products and health care drugs, such as amway, many amway products have added hesperetin, there are hot health care products vitality 50, hesperetin is its main active ingredient.

Hesperetin is often used as one of the raw materials in China. It is usually added to medicines with the functions of relieving cough, removing phlegm and diuresis.

Hesperetin is added to cosmetics such as clarins' night cream.

Hesperetin is also used in the food industry as an additive with vitamin P effects.

D-calcium pantothenate is A kind of vitamin drugs, can be used as supplements, feed additives, d-calcium pantothenate is also A major component of coenzyme A.

D-calcium pantothenate has the activity of vitamin and is involved in the metabolism of sugar, fat and protein. It can be used in the case of vitamin B deficiency, peripheral neuritis and postoperative intestinal colic. If used together with vitamin C, it can also treat disseminated lupus erythematosus.

If we are deficient in calcium d-pantothenate, skin, hair, nervous system disorders can occur, stopping growth, weight loss, digestive system, liver dysfunction, and sudden death in severe cases.So, when human body appears unusual, answer to go to a doctor in time, avoid to appear serious consequence.

Gardenia from the rubiaceae plant gardenia dried mature fruit, gardenia as a traditional Chinese medicine, in China has a long history of application, it has heat and fire, diuretic detoxification, anti-inflammatory, sedative pain, liver and gallbladder and other effects, and even can prevent atherosclerosis and cerebral ischemia injury.Gardenoside is one of the most active components in gardenia.In the case of gardenoside alone, it also has many benefits.

Gardenoside can effectively promote the absorption of glucose by pre-fat cells. Therefore, some researchers believe that gardenoside can play a role in lowering blood sugar and blood lipid in our body, but others think it is irrelevant.

Through animal experiments, it was found that gardenia glycoside is also the active ingredient in gardenia that mainly plays the role of protecting liver and gallbladder, and can prevent liver cell damage.

In animal experiments, it was also found that gardenoside can reduce the expression of some inflammatory factors in the brain of rats with cerebral ischemia and reduce the damage of ischemia to the cerebral nerve.

Gardenoside and other anti - thrombus, anti - fibrinolysis, anti - oxidation, sedation, hypnosis, treatment of osteoarthritis and other effects.

how do we keep it after we buy a lot of it, to keep it as good as possible?

storage of hesperidin, should choose to have a cool, ventilated warehouse, warehouse should be equipped with lightning protection equipment, ventilation equipment and explosion-proof lighting, exhaust system should be chosen with guide in addition to static electricity grounding device, in addition, needs to be equipped with used in the warehouse for the leakage emergency handling equipment and is suitable for the container holding hesperidin.

when storing hesperidin, it shall be stored separately from the chemicals and oxidants used, and shall not be stored in the same warehouse, and it shall be kept away from the fire source and heat source, so as to avoid danger. The containers for storing hesperidin shall be sealed, and the equipment and tools that are easy to generate activation shall be forbidden in the warehouses where the hesperidin is stored.

Most of us are sweet people, but more and more of us are beginning to realize the dangers of eating too much sweet food. Sweetness is such a beautiful thing that it can ruin a healthy diet.

The balance of calories in and calories out of the body, the energy balance, is an important criterion for diet.If we consume too many calories, it will cause energy imbalance, which is not only closely related to our eating habits and living habits, but also a major factor causing obesity in many people.

While China's obesity rate is relatively low compared with other countries, even small increases in the rate of obesity in a large country of more than 1.3 billion people can create millions more chronic obese patients.In China, the biggest problem is diabetes, which affects about 92 million adults on the mainland, making the country a global diabetes hotspot.

In order to avoid overweight and obesity, it is feasible to reduce excessive sugar intake to achieve better energy balance and thus improve weight.People with common conditions such as diabetes, heart disease and joint disease can also benefit from a healthy weight.Stevia extract is suitable for all ages.Stevia extract is a safe, natural, calorie-free sweetener suitable for a variety of mainstream applications and can be an important ingredient in a healthier diet.

In ancient times, gardenia was used as a natural Chinese medicine, it slightly with some sour bitter taste, cold, but non-toxic, was used for hemostasis, purging fire, protecting the liver, promoting bile secretion or promoting gallbladder emptying, reducing blood pressure, swelling and other USES.In modern studies, it is found that gardenia gardenia contains rich ingredients, among which gardenia gardenia glycoside has a high application value. It is extracted and purified from gardenia gardenia and used in many industries, including food, wine, medicine, health care products, dyes and skin care products.

Gardenoside, as an effective component of gardenia fruit, belongs to the iridoid, which can be identified by high performance liquid chromatography, and its content can be determined.Gardenoside has high medicinal value, which can be seen from the ancient application of gardenia. As the extract of gardenia, gardenoside has high application value.In addition, gardenoside can also form natural food pigments after fermentation under different conditions, such as gardenia red, gardenia blue, gardenia green, etc. As an ideal natural pigment raw material, gardenoside is not only easy to color, but also has good safety and is deeply loved by people.

vitamin b5, also known as pantothenic acid, a widely distributed vitamin in animals and plants, it has the function of making antibodies, reflected in the anti-cold, anti-interference, reduce radiation damage and other functions, but also to avoid certain antibiotic toxicity, eliminate the abdominal distension after surgery.we use vitamin b5 topically to treat varicose ulcers and bedsores. In addition, vitamin b5 also maintains the health of blood, skin and hair.

every day in order to ensure that our body can get adequate vitamin b5, not only to do no anorexia, monophagia, eating a balanced diet, should pay attention to eat food diversity, foods rich in vitamin b5 very much, such as soybeans, millet, corn, chestnut, jujube, sunflower seeds, peanut, etc., in addition to eat, also pay attention to cooking and saving way.

Gardenoside can not only be used in food industry as a natural dye, but also as a new kind of crosslinking agent for biological materials.Gardenia glycoside can cross-link various biological prostheses, xenobiotic tissues and artificial limbs, and form stable cross-linked products.

Epoxide, glutaraldehyde, formaldehyde and other abiotic components is the traditional crosslinking agent, we use the traditional crosslinking agent not only poisonous to the cells, and compatible with poor performance, are prone to calcification, and geniposide was just able to make up the disadvantage of traditional crosslinking agent, cause the extensive concern of biological materials, the medical profession.

Gardenoside can be a good carrier for implantable drug sustained release system. Therefore, it has a broad application prospect and considerable future development in biomaterials and medicine.

Stevia is a dicotyledonous compositae perennial herb, native to South America, China in the early 1980s, the successful introduction of planting, because stevia extraction, refined stevia extract, this kind of food, beverage, medicine and other industries widely used additives.

Stevia, the raw material of stevia extract, can generally grow to about 11.3 meters. The root system of stevia is composed of primary root and secondary root. The root system is relatively shallow, generally distributed in the depth of about 2040cm.Stevia has a round, upright stem, and annual plants are single-stemmed, followed by perennial clusters.Stevia root tip is relatively thick, there are about 5060.Stevia has obovate or lanceolate leaves, short leaves with light serrated edges and short hairs on both sides. The color is green or dark green. Stevia has three veins.

Sweet leaf chrysanthemum blossoms head shape inflorescence is small, bud is tube shape, have 5 commonly 6, the base of corolla is white or lilac red, upper part is white, receptacle is more even.From late July to early August is the bud stage of stevia, from July to September is the flowering stage, and from September to November is the fruiting stage.

stevia extract is stevia raw materials, it is a native to south america paraguay and brazil at the junction of the asteraceae perennial herbaceous plants, local residents use stevia has been around for thousands of years, despite a long history, but the researchers for the safety of stevia extract, poison, rational experiment found that stevia extract have no side effects, safety is higher.

in recent years, stevia extract the emergence of more and more frequently in the market, especially the beverage, a lot of people like to drink, coffee, fruit juice, carbonated drinks, in order to make the products better on the palate, producers will adjust to a certain product, adding sweetener, past sweetener commonly used white granulated sugar, fructose, glucose, etc., are to be human digestion and metabolism, blood glucose levels of disaccharides, but if use stevia extract to replace, then, affect the body's blood sugar level will not, and still can prevent dental caries, obesity, the advantage of stevia extract is so outstanding.

Riboflavin, we may not be familiar with it, but when it comes to vitamin B2, we are all familiar with it. In fact, riboflavin is vitamin B2, and vitamin B2 is riboflavin.

Riboflavin is a kind of nutrients can promote the growth of normal human body skin, hair, also can treat common cheilitis, deficiency in life, is a kind of very important our human body needs nutrients, but the nutrients our body can't synthesis, mainly through the daily intake of food to get.

Animal offal, contain rich riboflavin not only, still have vitamin A, protein and A few microelement, right amount USES the offal of A few animals to be able to add A variety of nutrition, because the cholesterol in animal offal, adipose content is higher, so do not overmuch edible.

Oranges in fruits are also rich in riboflavin. Oranges are not only easy to buy, but also a kind of fruit accepted by most people. Eating an orange every day can not only supplement riboflavin, but also supplement vitamin C, which plays a role in enhancing human immunity.

In vegetable, carrot also contains rich riboflavin, the riboflavin in carrot can alleviate eye fatigue, also can adjust the balance ability of airbody.

Riboflavin is widely distributed in most meat, nuts, vegetables and fruits. We do not need to supplement it deliberately. We just need a healthy and balanced diet.

Riboflavin can promote the metabolism of protein, fat and carbohydrate in human body, and can combine with specific protein to generate flavase, which can play the role of hydrogen delivery and participate in tissue respiration in the process of material metabolism.Riboflavin has many other effects, most notably on the skin, eyes and mouth.

Riboflavin contributes to the normal growth of the skin and maintains the normal function of the skin. If there is a long-term lack of riboflavin, our skin may suffer from eczema scrotitis, papule and seborrheic dermatitis on the face.

Long-term lack of riboflavin, our eyes may appear prone to tears, fear of light, blurred vision, fatigue, corneal capillary hyperplasia, conjunctival congestion, conjunctivitis and other symptoms.The mouth in the long-term lack of riboflavin in the case of the tongue swelling, red lips, the corners of the mouth is milky white, or with cracks or erosion and other phenomena, the change of keratitis, stomatitis, lip inflammation, glossitis and other diseases.

Riboflavin is also an important nutrient for our skin, eyes and mouth.

Gardenoside, a kind of dried and mature fruit from gardenia, can play the role of dyeing, lowering blood sugar, relieving pain and protecting neurons, and is widely used in food, medicine, biology, agriculture and other fields.

Gardenia glycoside is mainly used as a natural dyeing agent in the food industry. Generally there are gardenia red, gardenia yellow and gardenia blue, among which gardenia blue is relatively rare. Because there is less gardenia blue, the value of this natural blue pigment is higher and more meaningful.Gardenia glycoside has a characteristic that it has a unique conjugate structure and a special reaction to beta-glucoside, which can properly control the enzyme conditions to obtain stable gardenia blue.For obtaining gardenia blue, glutamic acid can be used as the source of amino acid, and liquid (V): solid (m)=8:1, enzymatic hydrolysis for 6 h, gardenoside: cellulase: amino acid =8:1:4, reaction for 96 h.The best ultrafiltration purification process can also be used. The ultrafiltration membrane can reach the molecular weight of 5000D, the ultrafiltration pressure is 0.5 0.8mpa, the ultrafiltration temperature is normal temperature, and the PH is 7.The purity was determined to be more than 95% by liquid chromatography.

specification: 30.0%-98%(hplc)

packing:25kg/drum

application:pharmaceutical&food

product information

product name:geniposide

supplier:zh

part used:fruit

test method:hplc

active ingredient:geniposide

specification:4:120:1, 10%98%

odor:characteristic

appearance:yellow brown to white fine powder

cas no.:24512-63-8

molecular weight:388.37

molecular formula:c17h24o10

sulphated ash:

hesperidin is a flavonoid compound widely used in food, cosmetics, medicine and other industries.

the steps to prepare hesperidin by aqueous phase method are as follows.

first, with water as reaction medium, with dilute sulphuric acid as catalyst, and reaction temperature from 25 up to 180 , due to the normal temperature of hesperidin solubility in the aqueous medium is very small, the temperature rise, its solubility will gradually increase, therefore, when the temperature higher than 120 , the hydrolysis of hesperidin can significantly accelerate the speed, water phase of hesperidin hydrolysis mainly from hesperidin - 7 - beta - d glucoside, among them, some of the hesperidin - 7 - beta - d glucoside will continue to get hesperidin hydrolysis.

of hesperidin, prepared by methanol as hesperidin hydrolysis reaction medium, with concentrated sulfuric acid as catalyst, and heating reflux reaction of 5 hours, after the reaction to join the ethyl acetate solution, washing, drying, concentration, then can get crude hesperidin, raw and hesperidin in low price to dilute acetic acid solution after soluble in acetone, filtration, concentration, drying, can be tasted hesperidin.

hesperidin and orange peel glucoside, dihydrogen flavonoid glycosides, sichuan and dried tangerine or orange peel, classified as two hydrogen flavonoids, is a kind of white or light yellow crystalline powder, the dual structure of hydrogen oxygen flavonoid glycosides, odourless tasteless, insoluble in water, ethanol, almost insoluble in acetone, ethyl ether, chloroform, benzene, slightly soluble in methanol, soluble in dimethylformamide, soluble in hot water, pyridine, sodium hydroxide solution.the formulas for hesperidin c28h34o15, relative molecular mass of 610, melting point is 250 255 , pressure boiling point is 930.1 , hesperidin flash point is 305.5 , the density is 1.65 g/cm3, appropriate storage temperature is 2 8 .

although hesperidin exists in young citrus fruits of rutaceae, the amount of hesperidin that can be extracted from plants is very small, which cannot meet the market demand. Therefore, many enterprises obtain hesperidin through synthesis.

We are the main supplier of this product.

via the research discovery, hesperidin biology characteristic is very much, have the effect that fights oxidation, fight allergy, prevent cancer, also can enhance the toughness of blood capillary inside our person body, maintain osmotic pressure, reduce the action such as cholesterol.

hesperidin is usually added into food and food additives in the food industry, which has a broad spectrum of bacteriostasis effect on common contaminated bacteria such as vibrio cholerae, streptococcus haemolyticus, bacillus subtilis, shigella buddhism and salmonella typhi.

hesperidin is taken as one of the main raw materials of the patent medicine maitong, which can be used to cultivate a variety of drugs for the prevention and treatment of myocardial infarction and arteriosclerosis, and as auxiliary drugs for the treatment of cardiovascular diseases.

in addition, hesperidin can play the role of bacteriostasis, anti-inflammatory, frostbite prevention and ultraviolet radiation in the cosmetics industry, and play the role of bacteriostasis and antioxidant in the food industry.

We are the main supplier of this product.

We are the main supplier of this product.