Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Hiro

128 results about "Saxifraga sarmentosa" patented technology

Alternative names. Judenbart. Origin. Plant-derived. Definition. Saxifraga Sarmentosa Extract is an extract of the herb of the strawberry begonia, Saxifraga sarmentosa, Saxifragaceae.

Separation process of natural free radical scavenger in Saxifraga tangutica and application of natural free radical scavenger

The invention relates to the technical field of separation of natural free radical scavengers in Saxifraga tangutica, in particular to a separation process of a natural free radical scavenger in Saxifraga tangutica and application of the natural free radical scavenger. The separation process comprises the following six steps: extraction, coarse separation via a microporous resin column, online free radical scavenger component screening, preparation via a reversed-phase preparative column, reversed-phase preparative liquid chromatographic purification of Fr1-1and hydrophilic/reversed-phase two-dimensional liquid chromatographic purification of Fr1-3. The method is low in cost, and product purity is greater than 95%; a technical means adopted by the invention can realize large-scale production: requirements on raw materials are not high, cost is low, and batch preparation is easy; room-temperature cold leaching extraction with methanol is adopted, so operation is easy; the microporous resin column is adopted for coarse separation, and a microporous resin separation material can be loaded in a medium-pressure column chromatography system, so large-scale production can be easily realized; and reversed-phase preparative liquid chromatography or hydrophilic preparative liquid chromatography used in separation and purification is a rapid isocratic method.
Owner:CHINA ACAD OF SCI NORTHWEST HIGHLAND BIOLOGY INST

Standardized planting method of saxifraga stolonifera meerb

The invention discloses a standardized planting method of saxifraga stolonifera meerb. The standardized planting method adopts a greenhouse spatial soilless culture mode and comprises the following links of A, greenhouse building; B, improved variety breeding; C, transplanting and planting; D, field management; E, harvesting. According to the standardized planting method of the saxifraga stolonifera meerb, disclosed by the invention, the saxifraga stolonifera meerb can be safely, controllably and regularly planted in a large scale, the quality of the planted saxifraga stolonifera meerb is good, and the quality is stable; twice harvesting of the saxifraga stolonifera meerb in one year can be realized, the output of fresh semiannual saxifraga stolonifera meerb and the dried semiannual saxifraga stolonifera meerb can be respectively up to 1800kg/mu and 180kg/mu under the situation of normal years, and high output of the saxifraga stolonifera meerb is realized; all indexes of the planted saxifraga stolonifera meerb meet the content requirement of traditional Chinese medicine GAP (Good Agriculture Practices); the standardized planting method has the characteristics that the quality is high, the benefit is high, the growth factors of crops can be easily controlled, and the production is not affected by seasons; good economic benefit can be realized.
Owner:GUIZHOU BAILING GRP PARMACEUTIAL CO LTD

Directional separation and purification method for diarylheptane-type compounds in saxifraga tangutica

The invention discloses a directional separation and purification method for diarylheptane-type compounds in saxifraga tangutica. Diarylheptane-type compound monomers are obtained by a medium-pressurechromatographic tower and a two-dimensional preparative liquid chromatography system. The directional separation and purification method has the advantages that the medium-pressure chromatographic tower and the two-dimensional preparative liquid chromatography are used for separating and purifying the diarylheptane-type compounds from ethyl acetate extraction portions of 95% ethanol extract of the saxifraga tangutica, wherein an MCI stationary phase is applied to the medium-pressure chromatographic tower, a hydrophilic chromatographic column (used in a normal phase system) is applied to first-dimension chromatographic separation, and a reversed-phase chromatographic column is applied to second-dimension chromatographic separation; the three-step chromatographic separation is operated visually, fast, simple, and easy to scale up and expand; by the method, target preparation of the diarylheptane-type compounds can be realized, known active diarylheptane can be obtained in batch, and trace diarylheptane can be enriched and separated, so that a diarylheptane-type compound library can be enriched continuously.
Owner:CHINA ACAD OF SCI NORTHWEST HIGHLAND BIOLOGY INST

Preparation method of Chinese medicinal lotion treating mustard preferring-type cellulitis

Belonging to the technical field of Chinese medicine preparation methods, the invention relates to a preparation method of a Chinese medicinal lotion treating mustard preferring-type cellulitis. Current treatment of mustard preferring-type cellulitis generally employs antibiotics and sulfonamides, and has the disadvantage of great side effect. A technical scheme adopted by the invention consists of: taking sapindus mukurossi, Soda-apple Night-shade Herb, tartarian buckwheat roots and rhizomes, dandelions, Dysosma versipellis, Indian Stringbush Roots, Saururus chinensis, barberry roots, folium isatidis, garden euphorbia herb, Longhairy Antenoron Herb, Rohdea japonica roots, Aster ageratoides, Radix Sophorae Tonkinensis, Asarum sagittarioides, climbing groundsel herb, Huperzia Serrata, Japanese Stephania Roots, Thymifoious Euphorbia Herb, meadowrue roots and rhizomes, portulaca oleracea, Coriaria sinica leaves, Scutellaria baicalensis, Sedum sarmentosum, Sagina subulata, sugarcane, cottonrose hibiscus flowers, Sophora flavescens, bitter gourds, Folium llicis Latifoliae, Elephantopus scaber, polygonum cuspidatum, Saxifraga stolonifera, Polygonum hydropiper and licorice, etc., and putting the 39 medicines into water for immersion, then conducting decocting with slow fire, and carrying out filtration to remove the residue, thus obtaining a liquid medicine, i.e. the Chinese medicinal lotion treating mustard preferring-type cellulitis. The prepared Chinese medicine has the advantages of small toxic and side effect, short treatment course, and high curative rate.
Owner:仇春革

Whitening and freckle-lightening essence and preparation method thereof

Belonging to the technical field of daily chemical processing, the invention relates to a whitening and freckle-lightening essence and a preparation method thereof. The whitening and freckle-lightening essence is prepared by mixing of hyaluronic acid, butanediol, sodium sulfite, citric acid, acetyl tyrosine, fullerene, aminopropyl ascorbyl phosphate, glutathione, arbutin, a daisy extract, a saxifraga sarmentosa extract, a peony root extract, a scutellaria root extract, a pulsatilla cernua extract, a giant knotweed root extract and deionized water. The whitening and freckle-lightening essence provided by the invention is mild to skin, can effectively take whitening and freckle-lightening functions into account, simultaneously has the skin moisturizing and nourishing effects, whitening and freckle-lightening components can rapidly infiltrate the skin, inhibit the activity of tyrosinase, effectively block the formation of melanin, reduce pigment deposition, speed up melanin decompositionand excretion, keep the skin watery, tender and soft for a long time, activate skin cells and improve the oxidation resistance of skin. The whitening and freckle-lightening essence provided by the invention does not contain any harmful ingredient, is mild and non-irritating, and has the effects of whitening and moistening skin, and lightening and removing freckles.
Owner:高源 +1

Preparation method of Chinese medicine irrigation solution for treating stomach-yin deficiency type senile vaginitis

The invention discloses a preparation method of a Chinese medicine irrigation solution for treating stomach-yin deficiency type senile vaginitis, belonging to the technical field of preparation method of Chinese medicines. At present, generally, antibiotics and sulfanilamide medicines are used for treating stomach-yin deficiency type senile vaginitis, and the disadvantage is large toxic and side effect. The Chinese medicine irrigation solution disclosed herein is prepared by putting 25 kinds of herbs consisting of radix glehniae, black-bone chicken, fructus mori alba, radix scrophulariae, asparagus fern, dendrobium, fructus lycii, ligustrum lucidum ait, tortoise plastron, carapax trionycis, black sesame, black soybean, herba hyperici japonica, gentian, Polygonum hydropiper, sugarcane, HlblSClls llutabilis, sophora flavescens, balsam pear, ilex latifolia thumb, Elephantopus scaber, polygonum cuspidatum, saxifrage, ardisia crispa and licorice in water for soaking, then decocting with slow fire, filtering and removing the residues to obtain a liquid medicine. The Chinese medicine irrigation solution disclosed herein has the advantages of small toxic and side effect, short treatment course and high cure rate, and can avoid the adverse effects of applying western medicines.
Owner:张美荣

Separation preparation process and application of natural free radical scavenger in Saxifraga atrata Engl

The invention relates to the technical field of separation of a natural free radical scavenger in Saxifraga atrata Engl, in particular to a separation preparation process and application of the natural free radical scavenger in Saxifraga atrata Engl. The preparation process comprises the following seven steps: extraction, online free radical scavenger component screening, microporous resin columncoarse separation, online free radical scavenger screening, reversed-phase preparative column preparation, reversed-phase preparative liquid chromatography purification of components Fr4-1 and Fr4-2,and hydrophilic preparative liquid chromatography purification of components Fr4-3 and Fr4-4. The method is low in cost, and the product purity is greater than 95%; the technical means adopted by theinvention can be used for large-scale production: the raw material requirement is not high, the cost is low, and batch preparation is easy; methanol room-temperature cold leaching extraction is adopted, and operation is easy; a microporous resin column is adopted for coarse separation, and the microporous resin separation material can be arranged in a medium-pressure column chromatography system and is easy for large-scale production; a reversed-phase preparative liquid chromatography or a hydrophilic preparative liquid chromatography used in separation and purification is a rapid isocratic method.
Owner:CHINA ACAD OF SCI NORTHWEST HIGHLAND BIOLOGY INST

Chinese herbal medicine for treating toothache

The invention discloses a Chinese herbal medicine for treating the toothache, which is prepared from the following medicaments in part by weight: 30 to 40 parts of gypsum, 25 to 35 parts of divaricate saposhnikovia root, 10 to 20 parts of manchurian wildginger, 20 to 30 parts of root of rehmannia, 20 to 30 parts of twotooth achyranthes, 5 to 10 parts of Chinese brake herb, 3 to 6 parts of vervain, 2 to 5 parts of saxifraga stolonifera, 10 to 20 parts of narrow-leaved alternanthera, 20 to 30 parts of amur corktree bark, 5 to 10 parts of sweet osmanthus flower, 10 to 20 parts of common anemarrhena, 3 to 6 parts of honeycomb, 1 to 3 parts of rorippa indica, 5 to 10 parts of entadae stem and 5 to 10 parts of Chinese mahonia. The Chinese herbal medicine is prepared by adding 1,500 parts by weight of water, decocting three times after boiling the mixture, filtering and recovering supernatant fluid obtained after decocting three times, bottling and sterilizing for later use. In the formula of the Chinese herbal medicine, the gypsum is used as the chief medicinal; the divaricate saposhnikovia root and the Chinese manchurian are used as the deputy medicinal; the root of rehmannia, the twotooth achyranthes, the Chinese brake herb and the vervain are used as the assistant medicinal; and the saxifraga stolonifera, the narrow-leaved alternanthera, the amur corktree bark, the sweet osmanthus flower, the common anemarrhena, the honeycomb, the rorippa indica, the entadae stem and the mahonia fortunei are used as the envoy medicinal. The Chinese herbal medicine is simple and convenient to make, has an easily learnt process and has no side effects.
Owner:邓华伦

Freckle fading cream which is extracted from collagen compound plants and used for tightening and whitening skin and preparation method of freckle fading cream

InactiveCN109646324AAchieve smooth and firm effectMoisturizes fasterCosmetic preparationsToilet preparationsChemical industryPhosphate
The invention relates to freckle fading cream which is extracted from collagen compound plants and used for tightening and whitening the skin in the technical field of daily chemical industry and a preparation method of the freckle fading cream. The freckle fading cream is formed by mixing hydrolyzed collagen zinc, acetyl tyrosine, glutathione, alanine, valine, nicotinamide, squalane, xanthan gum,butanediol, carbomer, arbutin, citric acid, herba saxifraga sarmentosa extracts, peony root extracts, aminopropanol ascorbic acid phosphate, radix astragalus membranaceus extracts, radix saposhnikoviae extracts, rose oil, fructus xanthoxylum piperitum extracts, radix usnea barbata extracts and deionized water. The cream is mild for the skin; by adding collagen with small molecular weight, the cream is quickly absorbed by the skin surface layer, and correspondingly the skin is smooth and tight; meanwhile, after components for whitening and freckle fading in the facial cream permeate into the skin, the activity of tyrosinase capable of forming melanin can be inhibited, so that pigment deposition is reduced, decomposition and excretion of melanin are accelerated, and the effects of tightening and whitening the skin and fading and removing freckles can be achieved after long-term use.
Owner:高源 +1

Mongolian medicine composition for treating cow mange sickness

The invention discloses a mongolian medicine composition for treating cow mange sickness. The mongolian medicine composition for treating cow mange sickness belongs to the technical field of traditional Chinese medicine, and is characterized by comprising the following components in parts by weight: 50 to 80 parts of conic gymnadenia tuber, 30 to 50 parts of herba saxifraga melanocentra, 30 to 50 parts of levant cotton root, 30 to 50 parts of Chinese incarvilla herb, 30 to 50 parts of tsaoko amomum fruit, 30 to 50 parts of katsumadai seed, 30 to 50 parts of cortex dictamni,20 to 40 parts of honeysuckle flower, 20 to 40 parts of resin aliquidamberis, 20 to 40 parts of benzoin, and 30 to 50 parts of fructus chebulae; a medicine composition for external use comprises the following components in parts by weight: 20 to 40 parts of verdigris, 20 to 40 parts of juniper usformosana hayata, 20 to 40 parts of resina ferulae, and 20 to 40 parts of herba artemisiae sacrori. The mongolian medicine composition provided by the invention is dosed through oral administration and external use, the medicine composition for oral administration and the medicine composition for external use are combined to play a role in treating internal and external symptoms, and treating both manifestation and root cause of disease, the cow mange sickness can be cured thoroughly without the need for repetitively applying the medicine, and an animal clinical experiment proves that the mongolian medicine composition has a remarkable effect in treating cow mange sickness without toxic and side effects, and is suitable to be popularized and applied.
Owner:张俊清

Preparation method of Chinese medicine irrigation solution for treating splenogastric qi-insufficiency type senile vaginitis

The invention discloses a preparation method of a Chinese medicine irrigation solution for treating splenogastric qi-insufficiency type senile vaginitis, belonging to the technical field of preparation method of Chinese medicines. At present, generally, antibiotics and sulfanilamide medicines are used for treating splenogastric qi-insufficiency type senile vaginitis, and the disadvantage is largetoxic and side effect. The Chinese medicine irrigation solution disclosed herein is prepared by putting 36 kinds of herbs comprising polyporus lucidus, cerealose, pigeon pea, bird's-nest, human breast milk, jujube, Chinese yam, wheat, heterophylly falsestarwort root, black-bone chicken, cabbage, arillus longan, bighead atractylodes thizome, white paeony root, American Ginseng, Angelica sinensis, lotus seed, radix codonopsis, alpinia oxyphylla, Astragalus mongholicus, polygonatum kingianum, japonica rice, dried ginger, tea, gentian, Polygonum hydropiper, sugarcane, HlblSClls llutabilis, sophora flavescens, balsam pear, ilex latifolia thumb, Elephantopus scaber, polygonum cuspidatum, saxifrage, honeysuckle and liquorice in water for soaking, then decocting with slow fire, filtering and removing the residues to obtain a liquid medicine. The Chinese medicine irrigation solution disclosed herein has the advantages of small toxic and side effect, short treatment course and high cure rate.
Owner:李娟

Preparation method of Chinese medicine irrigation solution for treating cervical prolapse type chronic cervicitis

The invention discloses a preparation method of a Chinese medicine irrigation solution for treating cervical prolapse type chronic cervicitis, belonging to the technical field of preparation method of Chinese medicines. At present, generally, antibiotics and sulfanilamide medicines are used for treating cervical prolapse type chronic cervicitis, and the disadvantage is large toxic and side effect. The Chinese medicine irrigation solution disclosed herein is prepared by putting 37 kinds of herbs consisting of Mongolian snake gourd Root, polyporus lucidus,cerealose, pigeon pea,bird's-nest, human breast milk, jujube, Chinese yam, wheat, heterophylly falsestarwort root, black-bone chicken, cabbage, arillus longan, bighead atractylodes thizome, white paeony root, American Ginseng , Angelica sinensis, lotus seed, radix codonopsis, alpinia oxyphylla, Astragalus mongholicus, polygonatum kingianum, japonica rice, dried ginger, tea, gentian, Polygonum hydropiper, sugarcane, HlblSClls llutabilis, sophora flavescens, balsam pear, ilex latifolia thumb, Elephantopus scaber, polygonum cuspidatum, saxifrage, Shorttube Lycoris and liquorice in water for soaking, then decocting with slow fire, filtering and removing the residues to obtain a liquid medicine. The Chinese medicine irrigation solution disclosed herein has the advantages of small toxic and side effect, short treatment course and high cure rate.
Owner:南通东湖国际商务服务有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products