68 results about "Juglans mandshurica" patented technology

The juglone extracting process includes the following steps: 1. crushing the root, stem, leaf, bark or pericarp of Juglans mandshurica as the material to below 20 mesh; 2. soaking the material in solvent of 1 to 1000 times weight through stirring for 0-12 hr; 3. distilling the soaked material under reduced pressure while replenishing solvent to obtain colorless distillate; 4. separating out the product physically from the distillate and drying to obtain juglone-containing product. The present invention has simple process, short production period, low cost, high product purity and yield, and other advantages.

The invention discloses an anti-tumor traditional Chinese medicinal agent, which is prepared from the following raw materials in parts by weight: 10-20 parts of camptotheca acuminata, 5-10 parts of mockstrawberry lyophilized powder, 5-10 parts of fermented nostoc powder, 2-10 parts of toad, 30-40 parts of herba agrimoniae, 10-15 parts of a milk thistle extract, 10-15 parts of a solanum lyratum extract, 5-10 parts of bark of juglans mandshurica maxim, 10-15 parts of an olive leaf extract, 5-10 parts of a red jujube leaf extract, 5-10 parts of celery powder, 10-15 parts of a beet root extract, 10-15 parts of a blood orange extract, 6-10 parts of spreading hedyotis herb and 15-20 parts of radix stephaniae tetrandrae. The traditional Chinese medicinal agent disclosed by the invention has functions of removing toxins and eliminating stagnation, promoting blood circulation and removing stasis, benefiting qi and nourishing yin, killing and injuring tumor cells, inhibiting growth of cancer cells, controlling disease development and boosting immunity. The medicine, which is generally prepared from natural ingredients, is safe to take and free from obvious side effects; and based upon clinical observation for years, no adverse reaction occurs in patients; therefore, the medicine is suitable for the patients to take for a long time.

The invention provides an extractive from juglans mandshurica maxim bark, which mainly has the following active components: 8-hydroxide radical-9, 10- anthraquinone-1- carboxylic acid, regiolone, 4, 5, 8-trihydroxy-alpha-naphthalenone-3-O-beta-D-glucopyranoside, 4, 5, 8-trihydroxy-alpha-naphthalenone-3-O-(6'-O-galloyl-group)-beta-D-glucopyranoside, 1-(4'-hydroxyphenyl)-7-(3'- methoxy-4'-hydroxyphenyl) heptane-3- ethanol, 4- hydroxide radical-2, 6- syringol-1-O-beta-D-glucopyranoside, 4- hydroxide radical-2, 6- syringol-1-O-(6'-O-galloyl group)-beta-D-glucopyranoside, vanillic acid-4-O-(6'-O-galloyl group)-beta-D- glucopyranoside, vanillic aldehyde, vanillic acid, gallic acid, syringic acid, kaempferol and quercetin. The extractive from the juglans mandshurica maxim bark has good effects of treating hepatopathy and inhibiting the tumor growth and particularly has direct killing effect on liver cancer cells.

Belonging to the technologies of pesticide preparation, the invention relates to a method for extracting a pesticide from juglans mandshurica fruit green peels and leaves. The method comprises: washing, air drying and crushing juglans mandshurica fruit green peels and leaves, sieving the crushed material through a sieve of 20 meshes, adding water into the sieved juglans mandshurica fruit green peel and leaf powder for immersion extraction or decoction extraction, then conducting solid-liquid separation, thus obtaining a juglans mandshurica fruit green peel and leaf pesticide. The method provided in the invention has the characteristics of simple extraction process, low production cost, high extraction efficiency, as well as good quality of the pesticide product, and can meet the use of industrial batch production.

The present invention relates to a juglans mandshurica polysaccharide preparation for curing brain cancer and its preparation method. The composition of said preparation includes (by wt%) 85-98% of juglans mandshurica polysaccharide and 15-2% of flavone substance. Its preparation method includes the following steps: (1) collecting and drying juglans mandshurica raw material; (2) extracting anticancer active component of juglans mandshurica, including the processes of pulverizing, adding water, heating, separating, filtering, concentrating, drying, pulverizing, sieving so as to obtain active polysaccharide powder; and (3), preparing anticancer decoction.

The invention relates to an adventitious bud induction method for Juglans mandshurica Maxim.. The method comprises the following steps: (1) selecting an explant; (2) disinfecting a zygotic embryo; (3) pre-culturing the zygotic embryo; (4) selecting an adventitious bud explant; and (5) inducing and differentiating. The method is simple, convenient, rapid and effective, a large batch of tissue culture seedlings can be bred in a short time, a foundation can be laid for future culture of excellent clone plants, endangered trees in a crisis state in China can be protected and bred effectively, and a good foundation is laid for future further protection and utilization of the trees.

The invention provides a north Qinglongyi extract, preparation method and medicinal use. The active ingredient of the existing North Qinglongyi extract is not clear lacks of quantitative index, therefore the mechanism of pharmacological effects is difficulty to expatiate. The anti-tumor active ingredient of the existing North Qinglongyi extract is prepared using alcohol extraction method combined with macroporous resin and gel chromatography technique. The north Qinglongyi extract comprises compound of general formula (I) with more than 70 percent, the compound of structural formula is described above. This invention is applied to the medical field.

The invention discloses a method for carrying out in-vitro culturing on adventitious buds of juglans mandshurica maxim and inducing plant regeneration, relates to a plant regeneration method of the juglans mandshurica maxim and aims to solve the problems of difficulty, serious browning phenomenon, low inductivity and low rooting rate of existing juglans mandshurica maxim tissue culture organogenesis. The method comprises the following steps: 1, pretreating zygotic embryos of the juglans mandshurica maxim; 2, grafting the pretreated zygotic embryos of the juglans mandshurica maxim to a culture medium for culturing until appearing callus; 3, grafting the callus tissues to a culture medium, and carrying out light and darkness alternation culture until growing adventitious buds; 4, cutting the callus tissues with the adventitious buds into cubes for illumination culture, carrying out elongation of the adventitious buds, and transferring the adventitious buds in a culture medium for carrying out stem drawing of the adventitious buds; 5, transferring the adventitious buds after stem drawing into a culture medium for rooting of the adventitious buds; 6, transplanting the adventitious buds to a greenhouse for culture after hardenining seedlings. According to the method disclosed by the invention, the callu inductivity and the adventitious bud inductivity are up to 100 percent, the stem drawing rate and the rooting rate of the adventitious buds are higher, and the browning rate can be remarkably reduced. The method is applicable to the field of tissue culture of the juglans mandshurica maxim.

The invention discloses a novel wild Juglans mandshurica bark water extract used for curing liver cancer. The water extract is prepared according to the following steps: soaking the Juglans mandshurica bark into water for 24h, wherein the weight of water is 5 times of that of the Juglans mandshurica bark, heating up to 100 DEG C and lasting for 30min, filtering, repeatedly extracting the filter residue once, mixing the filter liquor of the two times, and heating and concentrating. The invention also discloses an application of the wild Juglans mandshurica bark water extract in preparing medicines for curing liver cancer. The Juglans mandshurica bark in China has rich resource and wide source; and the technical scheme provided by the invention fully utilizes the natural medicine material advantage of our country and gives plays to the culture essence of traditional Chinese medical science and traditional Chinese medicine.

The germicide preparation for preventing and controlling the damping-off of rhodiola is compounded with juglone, including 5-hydroxy-1,4-naphthoquinone and 5,8-dihydroxy-1,4-naphthoquinone, as the effective component in green fruit peel and leaf of Juglans mandshurica. It exhibits excellent effect of inhibiting the growth of ptotomiliary body of damping-off pathogen and is effective preparation for preventing and controlling the damping-off of rhodiola.

The invention discloses application of juglans mandshurica maxim. peel or bark ethyl acetate part in preparing a blood sugar reducing medicament, in particular new application of the juglans mandshurica maxim. peel or bark ethyl acetate part in preparing an alpha-glucosidase inhibitor medicament. The alpha-glucosidase inhibitor medicament can be prepared from the juglans mandshurica maxim. ethyl acetate part or a composition containing the juglans mandshurica maxim. ethyl acetate part.

This invention discloses a healthcare wine, which comprises: Juglans mandshurica 0.1-0.5 wt.%, Zizyphus jujuba 0.1-0.5 wt.%, honey 0.1-0.5 wt.%, Semen armeniacae 0.5-1 wt.%, ghee 0.5-1 wt.%, and wine 90-98 wt.%. The method comprises: melting honey and ghee, adding wine, mixing uniformly, adding the other three medicines, filling into a porcelain jar, sealing, and soaking for 21 days. The healthcare wine can improve human immunity, and has such advantages as few raw materials, and obvious effect.

The invention relates to a technological condition for preparing an antihypertensive peptide from northeast China juglans mandshurica maxim kernel protein by employing an enzymatic method. The main steps comprise: performing peel-removing, crushing and degreasing on northeast China juglans mandshurica maxim kernels, preparing kernel protein by employing an alkali-extraction acid-precipitation method; preparing a northeast China juglans mandshurica maxim kernel protein solution with a concentration of 2%, performing enzymolysis on the protein solution with alkali protease to prepare the antihypertensive peptide, paying attention to corresponding conditions during enzymolysis, after enzymolysis killing the enzyme by employing a boiling water bath; centrifuging zymolyte, performing ultrafiltration on the supernatant ( with molecular weight cutoff of 5000 Da), concentrating the penetrated liquid, performing vacuum freeze drying to obtain the northeast China juglans mandshurica maxim kernel protein antihypertensive peptide. According to the technological condition, the northeast China juglans mandshurica maxim kernel protein is taken as the raw material and the enzymatic method is employed for preparation of a polypeptide with functions of reducing blood pressure; the technological condition lays a foundation for deep processing and utilization on juglans mandshurica maxim; and also the technological condition is simple and applicable to industrialized production.

The invention relates to a Juglans mandshurica bark extract with good anticancer effect, which is prepared by the following steps: (1) extracting the Juglans mandshurica bark with 70-75 wt% alcohol solution under reflux for 3.5-5.5 hours, evaporating to recycle alcohol so as to obtain a concentrated solution, dissolving by adding water into the concentrated solution, and extracting with ethyl acetate to obtain an liquid extract; and (2) after drying the liquid extract, separating by silicagel column chromatography, and eluting with an eluting agent to obtain an eluate, wherein the volume ratio of chloroform to methanol solution in the eluting agent is 3:2-0:1. The Juglans mandshurica bark extract which is extracted and separated in the invention has better effect than other existing Juglans mandshurica bark extracts in the aspect of cancer resistance, especially liver cancer resistance. The extraction and separation method of the Juglans mandshurica bark extract provided by the invention is simple and easy to implement.

The invention relates to a novel compound separated form north Juglans regia and a preparation method and application thereof. The preparation method adopts a method for combining alcohol extraction, chromatographic separation and purification and cytoactive assay to separate the novel compound, which is not reported before and has anti-tumor function, from the north Juglans regia, and adopts mass spectrum and high-resolution nuclear magnetic resonance technique to determine the structure of the compound. The structural formula of the novel compound is the right formula (I). The novel compound is applied in the field of medicine.

The invention provides a method for interspecific hybridization young embryo culture of walnuts and juglans mandshurica maxim, aiming at realizing intermediate propagation of walnut hybridized seeds and shortening of a hybridized seed breeding period, and providing a new effectively seed breeding way for overcoming abortion of hybridized embryos after walnut interspecific distant hybridization. The method comprises the following specific steps: (1) obtaining hybridized fruits and carrying out sterile treatment; (2) obtaining young embryos; (3) culturing the young embryos; (4) carrying out subculture on embryo seedlings; (5) carrying out rooting induction on the embryo seedlings; (6) carrying out rooting and seedling hardening of the embryo seedlings; (7) transplanting the embryo seedlings. According to the method provided by the invention, a young embryo culture technology is combined with a conventional seed breeding procedure, and the embryo abortion in the distant hybridization can be overcome with the help of the young embryo culture technology; the method has the property of shortening a seed breeding period, can be used for rapidly selecting and breeding a walnut stock new variety with strong resistance, and is an efficient walnut stock interspecific hybridization new technology.

The invention relates to healthcare and fresh-keeping steamed bread with mantis shrimps and a preparation method of the healthcare and fresh-keeping steamed bread with mantis shrimps. The healthcare and fresh-keeping steamed bread with mantis shrimps is prepared from the following raw materials in percentage by weight according to a formula: 65-85% of flour, 5-15% of mantis shrimp enzymatic protein powder, 1.6-3% of calcium ascorbate, 0.1-0.5% of gleditsia microphylla bean gum, 5-10% of cryptotaenia japinica hassk powder, 3-5% of juglans mandshurica maxim juice and 0.3-1.5% of dry yeast. All the raw materials are prepared into steamed bread through processing means with various approaches. Not only is the problem that mantis shrimp enzymatic protein powder can not be used as a food matrix because of having obvious bitter and fishy smells solved, but also the antibacterial, anticorrosion, fresh-keeping and ageing-resistant capacities are also improved, the guarantee period is prolonged, and meanwhile, the healthcare and fresh-keeping steamed bread with mantis shrimps is higher in nutrition and healthcare values, fluffy and soft in taste, faint scent in taste, delicious in flavor and easy to absorb by a human body. If being taken for a long term, the healthcare and fresh-keeping steamed bread with mantis shrimps can be used for remarkably enhancing the human immunity, improving the lipid metabolism, invigorating the brain and benefiting intelligence and delaying senescence, and also has the effects of increasing the bone density and delaying osteoporosis. In addition, wastes are utilized comprehensively, so that the healthcare and fresh-keeping steamed bread with mantis shrimps has huge societal, ecological, environmental and economic benefits.

The invention relates to the technical field of traditional Chinese medicines, and in particular relates to a traditional Chinese medicinal composition for treating acute otitis media. The traditional Chinese medicinal composition is prepared from the following medicinal materials in parts by weight: 12-17 parts of astragalus membranaceus, 8-12 parts of eurya chinensis, 17-22 parts of glandularflower rabdosia root, 8-12 parts of borneol, 10-15 parts of fructus forsythiae, 10-15 parts of north china iris root, 10-15 parts of hypericum japonicum, 8-12 parts of juncellus serotinus, 27-32 parts of artemisia, 8-12 parts of pear bark, 10-15 parts of juglans mandshurica bark, 12-17 parts of sida acuta, and 27-32 parts of rhizoma alismatis. The traditional Chinese medicinal composition is mainly used for treating acute otitis media. Years of clinical application discovers that the total effective rate of the traditional Chinese medicinal composition for the symptoms of earache, fever, emesis, cough and the like caused by acute otitis media is 97 percent.

The invention discloses four novel diarylheptanoids extracted from epicarp of immature fruits of juglans mandshurica and juglans regia. The diarylheptanoids have a structure shown in formula I-IV. Theinvention also discloses a method for extracting the compounds from the epicarp of the immature fruits of the juglans mandshurica and the juglans regia and an application of the compounds in preparation of drugs for treating tumors and health-care foods.

The invention relates to a juglans mandshurica husk extractive which contains the main medical active ingredients of 8-hydroxyl-9,10-anthraquinone-1-carboxylic acid, REG IOLONE, 4,5,8- trihydroxy-alpha-naphthyl ketone-3-O-beta-D-glucopyranoside, 4,5,8- trihydroxy-alpha- naphthyl ketone-3-O-(6'-O- nutgall acyl)-beta-D- glucopyranoside, 1-(4'- hydroxyl phenyl)-7-(3''-methoxy-4''-hydroxyl phenyl) heptane-3-alcohol, 4-hydroxy-2,6- syringol-1-O-beta-D-glucopyranoside, 4- hydroxyl-2,6- syringol-1-O-(6'-O- nutgall acyl)-beta-D- glucopyranoside, vanillic acid-4-O-(6'-O- nutgall acyl)-beta-D-glucopyranoside, vanillic aldehyde, vanillic acid, gallic acid, syringic acid, kaempferol, quercetin glycoside, myrica rubra and quercetin. The juglans mandshurica husk extractive has good effect in curing hepatopathy and restraining the growth of tumor and especially has the effect of directly killing the hepatocarcinoma cells.

The invention discloses pig trotter and soybean curd porridge for treating postpartum hypogalactia. The pig trotter and soybean curd porridge is prepared from the following main raw materials in parts by weight: 100-300 parts of pig trotter, 50-200 parts of soybean curd, 20-30 parts of black sesame, 2-4 parts of wine-fried ligusticum wallichii, 6-12 parts of herba leonuri, 3-6 parts of the seed of cowherb, 4-8 parts of caulis clematidis armandii, 3-9 parts of cobblestone, 1-5 parts of juglans mandshurica maxim kernel, 2-6 parts of sappanwood, 1-6 parts of rhizoma cyperi, 3-5 parts of shallot, 3-5 parts of ginger and 3-5 parts of Chinese prickly ash. The pig trotter and soybean curd porridge disclosed by the invention is a special food refined from medicines, foods and condiments based on traditional Chinese medicine differentiation in combination with a diet theory, and the pig trotter and soybean curd porridge has the effects of medicines, also has the delicious taste of foods, has a lactogenic function and also can be used for improving the immunity after being taken for a long time.

The invention relates to an anthracenedione compound-1,5-dihydroxyl-3-carboxyl-9,10-anthracenedione, and a structure modifier-2,6-diaminocaproic-1,5-dihydroxyl-3-carboxyl-9,10-anthracenedione thereof, and the structure general formula is as shown in formula (1). The invention provides preparation methods of the above two compounds, the anthracenedione compound-1,5-dihydroxyl-3-carboxyl-9,10-anthracenedione is extracted from Juglans mandshurica, and the 2,6-diaminocaproic-1,5-dihydroxyl-3-carboxyl-9,10-anthracenedione is prepared by performing structure modification and reconstruction on the 1,5-dihydroxyl-3-carboxyl-9,10-anthracenedione. The invention also relates to applications of the two compounds serving as medicines in particular serving as anti-tumor medicines.

The invention relates to the technical field of plant germination inhibition, in particular to a germination inhibitor, a preparation method and a use method thereof. The germination inhibitor comprises Juglans mandshurica extract solution, nonanoic acid, hexazinone and abscisic acid. The mass ratio of Juglans mandshurica extract solution, nonanoic acid, hexazinone and abscisic acid is (30-50): (3-5): (5-10): (0.5-1). The invention has the advantages of high germination inhibiting efficiency, non-toxic environmental protection, convenient use, saving a lot of cutting and shrub work, saving labor and time, and lower treatment cost, and is a more economical, safer and effective method for treating oak stumps, and can be popularized and applied.

The invention relates to a technique for extracting total tannins in Manchurian walnut stem and branch, belonging to the technical field of extraction techniques. The technique for extracting total tannins in Manchurian walnut stem and branch is high in extraction rate. The technique comprises the following steps: weighing gallic acid, adding the gallic acid in a brown graduated flask, dissolving in water, diluting the calibration, and shaking up to obtain a gallic acid stock solution; absorbing the stock solution, adding into a brown graduated flask, diluting with water to the calibration, and shaking up to obtain a gallic acid control solution for later use; putting Manchurian walnut stem and branch sample powder in a plug-bearing conical flask, adding acetone or ethanol, sealing with the plug, extracting, and supplementing the weight loss with the extracting solvent; and shaking up, standing, filtering, absorbing a subsequent filtrate, recycling at 20-30 DEG C under reduced pressure until the subsequent filtrate is free of any organic solvent, transferring into a brown graduated flask, diluting with water to the calibration, shaking up, standing, filtering and taking the subsequent filtrate.

The invention provides a juglans cathayensis oil production process. Juglans cathayensis oil is obtained through the steps of quick-boiling for removing seed coats, squeezing at low temperature, freezing and centrifugation. In the production process, particularly in the refining process of the juglans cathayensis oil, a chemical reagent is not added, a purely physical method is adopted for refining, the obtained juglans cathayensis oil reserves special juglans mandshurica Maxim, vitamin E and other active materials of the juglans cathayensis, and is free of solvent residues and pollution, good in safety and high in quality. Since no chemical reagent is added in the refining process, and no chemical reagent residue is realized, the juglans cathayensis oil can be used as excellent high-end edible oil and high-end cosmetic or a pharmaceutical additive. The juglans cathayensis oil is fragrant in smell and unique in flavor, can be widely used for cooking carious foods and dishes, has a relatively high nutritive value and a healthcare health-preserving effect, ensures high-antioxidant active ingredients and is particularly suitable for being popularized in the technical field of small-batch special oil production.

The invention discloses washing salt capable of effectively removing residue parasites on the surfaces of fruits and vegetables. The washing salt is mainly prepared from the following raw materials by mass: 85 to 92 parts of dairy salt, 4 to 7 parts of jasmine followers, 6 to 10 parts of gleditsia sinensis Lam., 5 to 8 parts of mung beans, 7 to 12 parts of juglans mandshurica maxim fruit, 6 to 10 parts of dianthus chinensis L., 3 to 6 parts of violet, 6 to 10 parts of mugwort, 3 to 7 parts of herba houttuyniae, 2 to 6 parts of sodium carbonate, 10 to 14 parts of sodium carboxymethyl starch, 18 to 26 parts of one or more surfactants, 2 to 5 parts of Kathon, and 1 to 2 parts of essence. The washing salt contains natural and safe Chinese herbal medicinal ingredients, has no toxic or side effect, can effectively remove residual parasites and eggs on the surfaces of melons, fruits and vegetables, has a bactericidal and disinfection function, makes consumers to eat fruits and vegetables at ease, and is worth of popularization.

The invention discloses sorghum liquor for treating lumbar muscle strain. The liquor is prepared from the following medicinal raw materials in parts by weight: 1-3 parts of aspongopus, 2-4 parts of caulis clematidis armandii, 1-5 parts of kernel of juglans mandshurica maxim, 2-6 parts of asparagus bean, 1-4 parts of cinnamon, 2-4 parts of securinega suffruticosa, 3-9 parts of angelica sinensis, 2-7 parts of delavay schefflera root, 1-3 parts of obscured homalomena rhizome, 4-8 parts of ligusticum wallichii, 3-6 parts of safflower carthamus, 5-15 parts of fructus lycii, 6-16 parts of boschniakia rossica and 50-100 parts of sorghum. Based on the principle of traditional Chinese medicines and foods for treating lumbar muscle strain, traditional Chinese medicinal materials with effects of tonifying qi, nourishing blood, regulating flow of qi and middle jiao, relaxing muscles, stimulating blood circulation, strengthening tendons and bones and treating lumbar muscle strain are selected, and are mixed with sorghum to prepare the sorghum liquor for treating lumbar muscle strain which is low in cost and cannot cause economical burden of patients after long-time use, so that the sorghum liquor is an ideal medicine for treating lumbar muscle strain.

The invention provides a juglans mandshurica flavone component nanoemulsion preparation and a preparation method and application thereof.The preparation method comprises the steps that a surfactant and a cosurfactant are mixed to prepare a mixed surfactant, then an oil phase is added into the mixed surfactant and mixed to be uniform, the mixture is stirred for 1 h through a constant-temperature magnetic stirrer, and the nanoemulsion is obtained. The preparation method comprises the following steps of: adding the flavone component of the juglans mandshurica into a water bath, adding distilled water drop by drop in a magnetic stirring state until a nano-emulsion with clear and transparent appearance is formed, then adding the flavone component of the juglans mandshurica, and dissolving by magnetic stirring to obtain the nano-emulsion of the flavone component of the juglans mandshurica. The method can be applied to various industries such as medical health, food health care and cosmetics.

The invention discloses a mixed natural fiber reinforced friction material and a preparation method thereof and belongs to the technical field of friction materials. The mixed natural fiber reinforcedfriction material is composed of three mixed natural fibers, namely loofah sponge, rock wool and basalt minerals, mixed carbonized powder of northeast basswood and juglans mandshurica, fine rubber powder, fine copper powder, precipitated barium sulfate, friction powder, calcium hydroxide, antimony sulfide, high wear-resisting furnace black and white vermiculite powder, and the components are uniformly fed into B-shaped cavities and three-dimensional porous net-shaped structures of the loofah sponge. By the adoption of the material, physical mechanical properties and friction properties of thematerial are improved, the problem that natural fibers are not uniformly distributed in a friction material is solved, conventional graphite and rock wool fiber products can be replaced, heat fadingin the brake process is reduced, the problems of brake noise and brake vibration are reduced, waste resources can be sufficiently utilized, resource waste is reduced, noise, dust and environment pollution are reduced, and moreover, reasonable production cost and service lives are achieved.