31 results about "Stevioside" patented technology

The application discloses a preparation method of a pesticide lignosulfonate sodium dispersant composition and belongs to the technical field of dispersants. The method comprises the following steps: S1, taking papermaking black liquor as raw material, performing standing precipitation, flocculation precipitation, membrane concentration and acid precipitation treatment to obtain purified lignin; S2, adding the purified lignin into water, adjusting the pH of the system to 10-11, then adding hydrogen peroxide to perform pre-oxidation, then adding formaldehyde and sodium sulfite to perform sulfomethylation reaction, and adding formaldehyde to perform polycondensation reaction; cooling and discharging, and performing spray drying to obtain lignosulfonate sodium; and S3, adding the lignosulfonate sodium and 1-ethyl-3-methyl imidazolium L-lactate into water and stirring and uniformly mixing, adding stevioside to perform ultrasonic treatment, forming a homogeneous system, and performing spray drying to obtain the pesticide lignosulfonate sodium dispersant composition. The lignosulfonate sodium dispersant composition can effectively improve the pesticide dispersion stability and pesticide biological activity, and meets the pesticide use requirement.

The application provides a kind of composition for relieving fatigue and its preparation method, belong to relieving fatigue composition technical field.The composition for relieving fatigue of the application includes the following raw materials by mass concentration: Brazilian ginseng-guarana composite water extract 60%-70%, taurine 1%-2%, tea polyphenol 0.2%-0.4%, inositol 0.8%-1.2%, maltitol 1%-1.5%, erythritol 0.5%-1%, stevioside 0.05%-0.1%, citric acid 0.01%-0.02%, malic acid 0.01%-0.02%, vitamin C 0.1%-0.3%, xanthan gum 0.08%-0.12%, and the balance is water.In the composition of the application, Brazilian ginseng-guarana composite water extract provides ecdysterone, caffeine and other core substances, laying the foundation for anti-fatigue;Taurine cooperates to remove lactic acid and reduce serum urea accumulation, inositol regulates energy homeostasis, tea polyphenol and vitamin C strengthen antioxidant protection, and each component plays a synergistic anti-fatigue effect through complementation, and the active ingredients are stable, low-calorie, and excellent in taste.

A novel steviol glycoside has been demanded. According to one aspect of the present invention, there is provided a compound represented by formula (1) (wherein (i) R1 represents Xyl(1-2)Glc1- and R2 represents Glc(1-2)Glc1-; or (ii) R1 represents Glc(1-2)Glc1- and R2 represents Glc(1-2)[Xyl(1-3)]Glc1- wherein Glc represents glucose and Xyl represents xylose), or a salt or hydrate thereof.

The application relates to the field of biological transformation, and particularly discloses a spleen and stomach health type biological transformation beverage and a preparation method thereof. The spleen and stomach health type biological transformation beverage comprises a fermentation liquor, concentrated apple juice, xylitol and stevioside, the raw materials of the fermentation liquor comprise Hericium erinaceus, ginseng, Poria cocos, Myristica fragrans (fried), Chinese yam, Lablab albumus (fried), lotus seed, Coix lachryma-jobi (fried), Amomum villosum, licorice and water, and the fermentation liquor is formed by biological transformation of the raw materials under the action of compound probiotics. The fermentation raw materials of the application modify the traditional ancient prescription of Shenlingbaizhu powder, increase the Hericium erinaceus which is commonly seen and low-fat and high-protein, combine common food and medicine-food homologous substances, are suitable for people with weak spleen and stomach, indigestion and diabetes, and have the advantages of richer nutrition, long-term edible, no toxic and side effects, healthy spleen and stomach and promotion of intestinal peristalsis.

This invention discloses a novel use of carvedilol or its salts and compositions, as well as the composition and its preparation method. The β-blocker or pharmaceutical composition provided by this invention has good efficacy in preventing, treating, and / or alleviating drug-induced liver injury, effectively reducing mortality caused by this disease; simultaneously, it can significantly reduce serum transaminase levels, alleviate symptoms such as liver and spleen edema, and has a good inhibitory effect on pro-inflammatory cytokines. Furthermore, experimental results further indicate that the combination of the β-blocker and pharmaceutically acceptable excipients (steviosides and / or glycyrrhizate) has good safety and is easily dissolved, released, and / or absorbed, improving the bioavailability of carvedilol and exhibiting a synergistic effect, showing promising application prospects.

The utility model discloses a kind of multi-enzyme step-by-step preparation glucosyl steviol glycoside's device, it is related to glucose steviol glycoside production technical field, the inlet of first reaction tank is respectively communicated with raw material tank, dextrin tank, cyclodextrin glucoside transferase tank and first sodium hydroxide solution tank, the outlet of first reaction tank is communicated with hydrolysis tank, the outlet of hydrolysis tank is communicated with second reaction tank, the inlet of second reaction tank is respectively communicated with sucrose tank, sucrose synthase tank, uridine diphosphate tank, UGT glycosyltransferase tank and lye tank, the outlet of second reaction tank is communicated with concentration tank by pipeline, the lower outlet of concentration tank is communicated with drier, the outlet of drier is communicated with glucosyl steviol glycoside tank. Make residual substrate conversion is relatively more optimal steviol glycoside in taste, improve the taste, quality and yield of product.

To provide a taste-modifying composition that reduces the saltiness of sodium salts, such as sodium bicarbonate; the use of such a taste-modifying composition to reduce the saltiness of sodium salts; and a composition (such as an edible composition or an oral care composition) comprising a sodium salt and a taste-modifying composition. [Solution] below: (a) Glucosylated natural steviol glycoside; (b) 4-amino-5,6-dimethylthieno[2,3-d]pyrimidine-2(1H)-one or a salt thereof; (c) sucralose; and (d) Oxacyclohexadecane-2-one A taste-modifying composition comprising two or more combinations of the following.

The application discloses a kind of oligopeptide wisdom-aiding sleep nutritional product and preparation method thereof.The wisdom-aiding sleep nutritional product of the application is prepared from 50kg of jujube seed, 40kg of poria cocos, 40kg of lily, 25kg of longan, 25kg of medlar, 20kg of eucommia leaf, 15kg of gastrodia elata, 25kg of red date, 25kg of millet, 5kg of corn oligopeptide, 2.25kg of chrysanthemum powder, 2.5kg of malt dextrin, 75g of stevia sugar and 150g of sodium citrate.The nutritional powder is organically matched using homologous medicinal and edible materials, takes into account traditional Chinese medicine regulating concept and modern food processing technology, realizes heart-liver-spleen-kidney homodyne, treats both symptoms and root causes, and has high safety, suitable taste and good solubility, can effectively improve sleep quality, improve memory, supplement nutrition and resist fatigue.

Steviol glycoside solubility enhancer, aqueous steviol glycoside solution, and non-alcoholic beverage. The present invention relates to a steviol glycoside solubility enhancer that may include a monocaffeoylquinic acid (MCQ) component comprising at least one compound selected from the group consisting of chlorogenic acid, neochlorogenic acid, cryptochlorogenic acid and salts thereof; and a dicaffeoylquinic acid (DCQ) component comprising at least one compound selected from the group consisting of 1,3-dicaffeoylquinic acid, 1,4-dicaffeoylquinic acid, 1,5-dicaffeoylquinic acid, 3,4-dicaffeoylquinic acid, 3,5-dicaffeoylquinic acid, 4,5-dicaffeoylquinic acid and salts thereof.In a suitable implementation, the mcq component and the dcq component together comprise more than 50% (by weight), preferably more than 60% (by weight), more than 70% (by weight), more than 80% (by weight), more than 90% (by weight), or more than 95% (by weight) of the steviol glycoside solubility enhancer.

The application discloses an easily-absorbed food health-care medicament for the middle-aged and old people of a tonifying type and a preparation method thereof, which comprises the following raw materials in parts by weight: 15-30 parts of Astragalus membranaceus, 20-40 parts of Dioscorea opposita, 10-25 parts of Poria cocos, 5-15 parts of Angelica sinensis, 10-25 parts of Ziziphus jujuba, 10-20 parts of Lycium barbarum, 5-15 parts of Canarium album, 5-15 parts of Eucommia ulmoides, 10-20 parts of Galla rhois, 5-15 parts of fructooligosaccharide, 10-25 parts of malt dextrin, 2-8 parts of hydroxypropyl methyl cellulose, 1-5 parts of magnesium stearate, 0.5-3 parts of stevioside, 3-10 parts of citrus peel powder and 2-8 parts of licorice powder. The application constructs a multi-component synergistic tonifying formula system according to the physiological characteristics of the middle-aged and old people. The tonifying main materials cover multiple functions such as qi and blood tonifying, spleen invigorating and kidney benefiting, the components are mild and have synergistic effects, the application is suitable for the body conditioning needs of the middle-aged and old people, and the efficacy limitation of single component is avoided.

The application provides a composition with improved gastrointestinal function and a preparation method thereof, and belongs to the technical field of compositions.The composition comprises the following components in percentage by weight: fructo-oligosaccharides 25-45%, anhydrous magnesium citrate 20-30%, mannitol 10-20%, fruit powder 10-15%, guar gum 5-10%, konjac gum 1-5%, colloidal silicon dioxide 0.5-1% and steviol glycoside 0.1-0.5%; the application adopts a fermentation process on fructo-oligosaccharides, guar gum and konjac gum to obtain fermentation metabolites, the fermentation metabolites have a chemical stimulation peristalsis and combine the osmotic laxative of magnesium salt and the microecological regulation effect of prebiotics, and the pain points of traditional fiber preparations, such as sticky taste and slow effect, are solved.

The application belongs to the technical field of functional beverages, and discloses a compound beverage rich in selenium and capable of reducing uric acid and a preparation method thereof. The compound beverage contains, per 100 mL, goose myelin, resistant dextrin, inulin, chitooligosaccharide, fish collagen peptide, potassium citrate, vitamin C, turmeric extract, celery seed extract, green tea extract, gardenia extract, black pepper embedding powder, poria extract, coix seed extract, corn silk extract, yam extract, chicory extract, sour cherry extract, phyllanthus extract, microcrystalline cellulose, erythritol, lemon powder, citric acid, natural vanillin, silicon dioxide, stevioside, maltodextrin, and the balance of selenium-rich water. In the preparation, vitamin C and water-soluble ingredients are first dissolved in selenium-rich water, then fat-soluble ingredients are added for dispersion treatment, followed by the addition of the remaining extracts for mixing and dissolution, and the balance of selenium-rich water is added. The product is obtained through filtration, filling, and high-temperature sterilization. The composition of the scheme is clear, the preparation steps are clear, and the scheme is suitable for the preparation of compound beverages.

The present application belongs to the technical field of livestock breeding feed additives, in particular to a Chinese herbal medicine compound additive for preventing and controlling piglet diarrhea in the teaching trough and the nursing stage and a preparation method thereof, the additive is composed of 35-50 parts of Chinese medicine active extract composition, 40-55 parts of wall material inclusion compound and 5-10 parts of functional adjuvant by weight fraction; the Chinese medicine active extract composition is prepared by extracting ten Chinese herbal medicines such as Huangqi, Huanglian and Baizhu, the wall material inclusion compound is a complex system of -cyclodextrin, chitosan and sodium alginate, the functional adjuvant is composed of microcrystalline cellulose, magnesium stearate and stevioside in proportion, and the finished product is a pH sensitive microcapsule particle; the additive does not contain antibiotics and high-dose zinc oxide, can realize the functions of synergistically inhibiting bacteria and resisting viruses, repairing intestinal mucosal barrier and regulating intestinal digestive function, effectively prevents and controls piglet diarrhea, and improves piglet feed intake and growth performance.

Provided is a novel beverage containing a steviol glycoside and an alcohol. One embodiment of the present invention provides a beverage that contains one or more steviol glycosides selected from the group consisting of rebaudioside A, rebaudioside D and rebaudioside M and has an alcohol content of 0.05 v / v% or more and less than 0.5 v / v%.

The invention belongs to the technical field of food processing, and particularly relates to compound cereal high-fiber rice crust enriched with GABA through fermentation and a preparation method of the compound cereal high-fiber rice crust. The method comprises the following steps: fermenting lactobacillus plantarum and lactobacillus brevis to prepare a compound lactic acid bacteria starter; mixing brown rice flour, whole wheat flour, oat flour, buckwheat flour and germinated brown rice flour with sodium glutamate and glucose, spraying the fermentation suspension for anaerobic fermentation, drying and crushing to obtain a fermented grain base material; respectively dissolving a chlorogenic acid chitosan-carboxymethyl starch copolymer and a cinnamon acylation modified rice bran protein-stevioside compound in warm water to obtain dispersion liquid, and mixing the dispersion liquid with a fermented grain base material, coconut oil, edible salt, konjac powder, inulin and calcium carbonate to prepare dough; and performing tabletting, cutting, steaming, segmented baking, cooling and nitrogen-filled packaging. The gamma-aminobutyric acid content and the dietary fiber level of the rice crust are remarkably improved, the taste and the antioxidant stability are improved, and the product is crisp and delicious and is suitable for functional food development.

Steviol glycoside composition, beverage, methods for reducing an undesirable sensory attribute of an aqueous solution of steviol glycoside, for reducing the sweetness persistence of a steviol glycoside component in an edible composition and for reducing the bitterness of a steviol glycoside component in an edible composition, and aqueous solutions of steviol glycoside with reduced sweetness persistence and aqueous solutions of steviol glycoside with reduced bitterness. The present invention relates to a sensory modifier that can provide a steviol glycoside composition with modified sensory attributes, for example, reduced sweetness persistence or reduced bitterness. This type of sensory modifier includes a salt fraction and an acid fraction. The salt fraction may include a salt of a monocaffeoylquinic acid and / or a salt of a dicaffeoylquinic acid.The acid fraction may include monocaffeoylquinic acid and / or dicaffeoylquinic acid. The salt fraction is preferably at least 50% by weight of sensory modifier.

FIELD: pharmaceutical industry.SUBSTANCE: use of the composition in the treatment of inflammatory diseases of the oral cavity. The use of a composition in the form of a chewing marmalade, including components in the following ratio, wt.%: stevioside 2.0 to 10.0, gum arabic 2.0 to 20.0, ginger 0.5 to 5.0, Siberian fir extract 1.0 to 10.0, quercetin 0.01 to 0.5, pine extract 0.01 to 0.5, green chlorophyll 0.01 to 0.5, pine chlorophyll 0.01 to 0.5, pine paste 0.01 to 0.5, kelp extract 0.01 to 0.5, citric acid 0.1 to 0.7, flavoring 0.01 to 0.1, preservative 0.1 to 0.5, drinking water - up to 100.0, in the treatment of inflammatory diseases of the oral cavity.EFFECT: above-described composition is effective in the treatment of inflammatory diseases of the oral cavity.2 cl, 6 dwg, 1 tbl, 3 ex

The application discloses a multi-component effervescent tablet with natural eutectic solvent as components and separation effect on protein. The hydrogen bond donor of the natural eutectic solvent is glycerol, and the hydrogen bond acceptor includes mogroside or stevioside; the carbon dioxide source of the effervescent tablet is sodium carbonate or sodium bicarbonate, and the acid source is citric acid, tartaric acid or fumaric acid. The above natural components are mixed and heated to form the natural eutectic solvent with effervescence, which is then added to the raw powder of the effervescent tablet composed of the carbon dioxide source and the acid source, and the multi-component effervescent tablet loaded with the natural eutectic solvent is obtained by using the pressurization method. The process is simple, fast and low in cost, and is convenient for realizing large-scale production; the prepared effervescent tablet has ideal properties and hardness, small tablet weight difference, and obvious effect in enriching trace protein in the extract of snake slough. The application not only expands the existing use of the eutectic solvent, but also provides a new choice for the separation and enrichment of biological macromolecules.

The invention relates to the technical field of beverages, in particular to a formula and a preparation method of a pericarpium citri reticulatae-flavored plant beverage. The rose flower beverage is prepared from the following components in percentage by mass: 35 to 85 percent of water, 0.5 to 4.5 percent of erythritol, 0.5 to 4.5 percent of double-petal red rose pollen, 3 to 8 percent of pericarpium citri reticulatae, 0.5 to 4.5 percent of double-petal red rose, 0.5 to 4.5 percent of roselle, 0.5 to 4.5 percent of lotus seed, 0.5 to 4.5 percent of Chinese yam, 0.5 to 4.5 percent of fructus lycii, 0.5 to 4.5 percent of black fructus lycii, 0.01 to 0.1 percent of mulberry, 0.02 to 3.5 percent of fructus hippophae, 0.01 to 0.25 percent of hericium erinaceus, 0.01 to 0.25 percent of ginseng, 0.01 to 0.25 percent of cordyceps militaris, 0.01 to 0.25 percent of poria cocos, 0.2 to 2.5 percent of longan and 0.2 to 2.5 percent of red date. The beverage is prepared from the following raw materials in percentage by weight: 0.01 to 0.25 percent of rhizoma polygonati, 0.01 to 0.25 percent of roxburgh rose, 0.01 to 0.25 percent of corn oligopeptide, 0.01 to 0.09 percent of astragalus mongolicus, 0.01 to 0.09 percent of lucid ganoderma, 0.5 to 4.5 percent of black chokeberry, 0.005 to 0.08 percent of perigord truffle and 0.005 to 0.08 percent of stevioside. The health-care tea has the effects of soothing liver-qi stagnation, promoting blood circulation to remove blood stasis, beautifying, tonifying spleen and stomach, preventing and resisting cancer, delaying senescence, improving immunity and the like.

The application discloses a high-solubility steviol glycoside solution and a preparation method and application thereof. The high-solubility steviol glycoside solution comprises steviol glycoside and a water-soluble solubilizing substance solution; the mass molar concentration of the solubilizing substance in the water-soluble solubilizing substance solution is greater than 0 to solubility; the mass percentage concentration of the steviol glycoside in the high-solubility steviol glycoside solution is solubility in pure water to solubility in the water-soluble solubilizing substance solution; and the solubilizing substance comprises at least one of lactic acid, malic acid, citric acid and tartaric acid. The steviol glycoside is added into the water-soluble solubilizing substance solution, and after simple mixing and dissolving, the corresponding high-solubility steviol glycoside solution can be obtained. The steviol glycoside complex has the advantages of high solubility, high stability, low cost, simple preparation process and the like, is easy to produce on a large scale, and is suitable for liquid concentrate systems such as table sweeteners or beverage syrups.

A steviol glycoside solubility enhancer may include a monocaffeoylquinic (MCQ) component that includes at least one compound selected from the group consisting of chlorogenic acid, neochlorogenic acid, cryptochlorogenic acid, and salts thereof; and a dicaffeoylquinic (DCQ) component that includes at least one compound selected from the group consisting of 1,3-dicaffeoylquinic acid, 1,4-dicaffeoylquinic acid, 1,5-dicaffeoylquinic acid, 3,4-dicaffeoylquinic acid, 3,5-dicaffeoylquinic acid, 4,5-dicaffeoylquinic acid, and salts thereof. In one suitable implementation, the MCQ component and the DCQ component together comprise more than 50% (wt), preferably more than 60% (wt), more than 70% (wt), more than 80% (wt), more than 90% (wt), or more than 95% (wt) of the steviol glycoside solubility enhancer.

The utility model belongs to the stevia sugar production technical field discloses a device for producing steviol glycoside D by using gene recombination bacteria, which comprises a seed tank, a fermentation tank, a first centrifuge, a homogenizer, a second centrifuge, an enzyme reactor, a ceramic membrane ultrafiltration device, a purification device, a third centrifuge and a drying device that are sequentially connected by pipelines, pumps and valves. The utility model can improve the yield and purity of steviol glycoside D and meet market demand.

Disclosed is an industrial method for simultaneously preparingStevia rebaudiana chlorogenic acid and stevioside. The industrial method includes carrying out alcohol extraction on Stevia rebaudiana which is used as a raw material, and then adjusting the feed liquid state to allow chlorogenic acid to be in a free molecular state; carrying out extraction separation by a water-insoluble moderate-polarity organic solvent; enriching the Stevia rebaudiana chlorogenic acid in an organic layer; and enriching the stevioside in a water layer. Compared with a traditional water extraction process, the method has the advantages that chlorogenic acid ingredient in the Stevia rebaudiana can be prevented from being hydrolyzed, such that the contents and effects of effective ingredients in Stevia rebaudiana chlorogenic acid products can be guaranteed; effective separation can be carried out on the premise that the quality and the production efficiency of stevioside products are unaffected, the production efficiency can be improved, and the ratio of isochlorogenic acid to total chlorogenic acid in the resulting products is close to that in the raw material; production water consumption can be reduced, and discharge of sewage and flocculation residues can be decreased; and accordingly, the method is a green production process with high benefits.

This invention provides a method for the simultaneous preparation of modified stevia leaves and crude glucosyl steviol glycosides, belonging to the field of food additives. The invention first involves disrupting the cell walls of stevia leaves using a plant cell wall-degrading enzyme, then directly adding a glycosyl donor using cyclodextrin glucosyltransferase as a catalyst in a one-pot glycosylation reaction. This allows for the simultaneous release and modification of steviol glycosides, achieving a final conversion rate of 68.57%. After the reaction, the mixture is filtered and freeze-dried, simultaneously obtaining modified stevia leaves with intact morphology and surface and pore interior loaded with modified glucosyl steviol glycosides, as well as crude glucosyl steviol glycoside powder. Sensory evaluation of the modified products showed that the modified stevia leaves exhibited significantly better sweetness, bitterness, and astringency than the unmodified leaves, and the crude glucosyl steviol glycosides had a significantly better taste than the extract from the unmodified stevia leaves. This invention features a short process flow, low cost, and achieves full utilization of stevia raw materials, demonstrating promising prospects for industrial application.

The application provides a sugar-free sugar liquid for fruit cans and a preparation method and application thereof, and relates to the technical field of food, and comprises the following components: a natural sweetener and a pulp protection composition; the pulp protection composition comprises edible colloid and a cellulose derivative; the natural sweetener comprises stevioside, glucosyl stevioside and liquorice extract; the edible colloid comprises one or more of pectin, carrageenan, xanthan gum, guar gum and locust bean gum; and the cellulose derivative comprises microcrystalline cellulose and / or sodium carboxymethyl cellulose. The application uses a natural sweetener, adopts a sugar-free formula, greatly reduces the amount of traditional sugar, does not use sugar alcohol raw materials that can cause human diarrhea, significantly reduces the heat of the product, and improves the osmotic pressure of the sugar liquid composition, thereby solving the technical problem that the pulp is difficult to keep in shape during sterilization and shelf life.

The application discloses a high-activity health composite drink formula optimization and processing technology, which is composed of the following raw materials in parts by weight: 0.9-1.1 parts of plant oligopeptide, 1.2-1.4 parts of galactooligosaccharide, 0.03-0.05 parts of bamboo leaf flavone, 0.02-0.04 parts of theanine, 0.03-0.05 parts of grape skin extract, 0.01-0.02 parts of stevioside, 0.15-0.20 parts of sodium citrate-malic acid compound buffer, 0.12-0.15 parts of pectin and gellan gum compound stabilizer, and the rest is deionized water, and the total weight parts are 100 parts. The application effectively solves the problems of low plant oligopeptide activity retention rate, formula and process disconnection, drink taste and stability in the prior art.

Consumables comprising cyclamate and a steviol glycoside sweetener or mogroside sweetener are provided herein, wherein cyclamate, when present in an amount at or below its sweetness recognition threshold concentration, enhances the sweetness of and, optionally, improves the sweetness profile the sweetener, thereby providing a consumable that tastes more like a sucrose-sweetened consumable. Methods of enhancing the sweetness of a consumable, methods of making a consumable taste more like a sucrose-sweetened consumable and methods of preparing consumables are also detailed herein. 20 24 20 49 78 19 J ul 2 02 4 A B S T R A C T 2 0 2 4 2 0 4 9 7 8 1 9 J u l 2 0 2 4