9 results about "Scutellaria baicalensis Root" patented technology

This invention provides a medicinal ointment for treating rhinitis based on a traditional Chinese medicine compound and its preparation method, relating to the field of traditional Chinese medicine technology. The medicinal ointment for treating rhinitis based on a traditional Chinese medicine compound comprises the following components in parts by weight: Bupleurum chinense 2-10 parts, Dictamnus dasycarpus root bark 3-7 parts, Magnolia biondii flower 8-12 parts, Xanthium sibiricum fruit 4-10 parts, Centipeda minima 2-6 parts, Liquidambar formosana fruit 6-10 parts, Chrysanthemum indicum flower 6-10 parts, Angelica dahurica root 6-12 parts, Houttuynia cordata flower 8-12 parts, Borneol 1-3 parts, Menthol 1-3 parts, Ligusticum chuanxiong rhizome 5-13 parts, Scutellaria baicalensis root 8-12 parts. The ingredients are: 5-11 parts licorice root, 9-10 parts calamus, 1-5 parts Fritillaria thunbergii, 2-6 parts Gleditsia sinensis thorns, 6-10 parts Saposhnikovia divaricata, 8-12 parts Cynanchum paniculatum, 3-9 parts Kochia scoparia, 1-2 parts artificial musk, 5-8 parts ginger, 3-4 parts myrrh, 4-6 parts Schisandra chinensis, 1-3 parts petrolatum, 1-3 parts beeswax, and 2-3 parts coconut oil. In this invention, myrrh reduces acute inflammatory reactions of the nasal mucosa through its anti-inflammatory effect, while Schisandra chinensis reduces secretions through its astringent effect. The combination of the two can effectively relieve nasal congestion and runny nose symptoms.

The present application relates to the technical field of plant extraction, and particularly relates to a process method for jointly preparing baicalein and wogonin, comprising the following steps: (1) crushing the roots of Scutellaria baicalensis Georgi, adding boiling water to extract, and combining the extract; (2) concentrating the extract and adjusting the pH; (3) heating, cooling and adjusting the pH of the concentrated solution to obtain a lysis solution; (4) introducing the lysis solution into a resin column, eluting with purified water and an organic solvent, and concentrating the collected desorption solution; (5) adjusting the pH of the concentrated solution, filtering, drying and crushing the collected first filter cake to obtain a baicalein product; (6) adjusting the pH of the first filtrate and concentrating; (7) cooling, filtering and eluting the concentrated solution, and collecting the second filtrate and second filter cake; (8) adding purified water to the second filter cake to make a pulp, filtering, drying and collecting the third filter cake to obtain a wogonin product; and (9) spray drying the second filtrate to obtain a Scutellaria baicalensis Georgi flavone product. The above process method can simultaneously obtain high-yield baicalein, wogonin and Scutellaria baicalensis Georgi flavone products.

The present invention relates to a plant composition, a traditional Chinese medicine composition and use thereof. The plant composition comprises Prepared Monkshood Daughter Root (Aconitum carmichaelii), Fragrant Solomonseal Rhizome (Polygonatum odoratum), Indian Bread (Poria cocos), Pinellia tuber (Pinellia ternata), Oriental Wormwood Herb (Artemisia scoparia), Scutellaria Root (Scutellaria baicalensis), Mongolian Snakegourd Fruit (Trichosanthes kirilowii), Magnolia Bark (Magnolia officinalis), Heartleaf Houttuynia Herb (Houttuynia cordata) and Baked Licorice Root and Rhizome (Glycyrrhiza glabra), which is used as a traditional Chinese medicine composition. In addition, the traditional Chinese medicine composition can be used to treat pulmonary embolism or pulmonary fibrosis.

The application discloses a method for preparing yellow fermentation oil by fermenting traditional Chinese medicinal materials, the yellow fermentation oil and application thereof. The method comprises the following steps: adding vegetable oil and traditional Chinese medicinal material powder into a fermentation medium, inoculating a Candida bombicola seed liquid, and obtaining a fermentation liquid by fermentation; inactivating the fermentation liquid by heating, cooling, centrifugal treatment, collecting an oil phase, and obtaining a fermentation oil crude product; performing adsorption treatment on the fermentation oil crude product, and filtering to obtain the yellow fermentation oil. The traditional Chinese medicinal material powder comprises turmeric root powder and radix scrophulariae root powder with a mass ratio of (1-3):1. The total mass of the traditional Chinese medicinal material powder is 1.6% to 3.2% of the mass of the fermentation medium. The mass of the vegetable oil is 40% to 60% of the mass of the fermentation medium. The inoculation viable cell count of the Candida bombicola is 4.5x10 5 cfu / mL to 5.5x10 6 cfu / mL. The yellow fermentation oil prepared in the application has significantly improved color stability under the synergistic fermentation of traditional Chinese medicinal materials, and has the effects of firming, anti-wrinkling and repairing.

The application discloses a process method for simultaneously preparing baicalein, baicalin and baicalin flavones, relates to the technical field of plant extraction, and is characterized in that after baicalin root is crushed and extracted, the extract is concentrated and extracted under different pH values, and after the two extraction phases and the raffinate phases are respectively desolventized, acid precipitated and concentrated, baicalein, baicalin and baicalin flavones are obtained, the utilization rate of raw materials is greatly improved, waste is reduced, the content of baicalin polysaccharide products obtained after the secondary raffinate phases are adsorbed, resolved and concentrated is between 35 wt% and 50 wt%, economic benefits are further improved, waste discharge is small, the environment is friendly, the process and equipment are simple, the cost of raw materials is low, economic benefits are high, and the method is suitable for industrialized production.

The present application relates to the technical field of plant extraction, and particularly relates to a process for simultaneously preparing baicalein and wogonin, which comprises the following steps: (1) crushing the roots of Scutellaria baicalensis Georgi and adding boiling water to extract, and combining the extract; (2) taking the extract, concentrating and adjusting the pH for standby; (3) taking the concentrated solution, heating, cooling, adjusting the pH, and collecting the lysate; (4) taking the lysate, filtering twice, and collecting the second filtrate; (5) taking the second filtrate, adjusting the pH, filtering, collecting the first filtrate and the first filter cake; (6) adding purified water to the first filter cake to make pulp, filtering, drying the collected second filter cake, and obtaining the baicalein product; (7) concentrating, crystallizing and filtering the first filtrate, drying the obtained third filtrate, obtaining the scutellarein product, adding purified water to the third filter cake to make pulp, filtering, drying the obtained fourth filter cake, and obtaining the wogonin product. The process can simultaneously obtain high-content baicalein, wogonin and scutellarein products.

The present application provides a kind of multi-target synergistic whitening and freckle lightening plant composition and its preparation method and application, belong to medical, dental or cosmetic preparation field.The active ingredient is composed of Radix Glycyrrhizae, Radix Scutellariae, Coix Seed, Centella asiatica and mulberry root-bark extract according to specific proportion.The composition realizes signal pathway inhibition, tyrosinase activity blocking, melanin transport interference, keratin metabolism acceleration and skin barrier repair by constructing multi-target synergistic network.The present application overcomes the limitations of single whitening target, such as repeated color spots and slow effect, realizes whole-cycle and systematic whitening and freckle lightening effect under the premise of ensuring safety, and is suitable for cosmetic field.

Use of a traditional Chinese medicine in preparing a drug for preventing and treating nephritis. The traditional Chinese medicine is prepared from Taraxacum officinale, Polygonum cuspidatum, Sonchus oleroceus L., and Herba Scutellariae barbatae. Danio rerio is adopted for modeling. Animal experiments prove that the traditional Chinese medicine can be used for treating nephritis caused by aristolochic acid, protecting kidney functions and / or ameliorating renal dysfunction edema, and specifically, promoting glomerular filtration. 

The invention provides a method for efficiently extracting high-purity baicalin and baical skullcap root flavone from baical skullcap root. The method comprises the following steps: extracting baical skullcap root, concentrating, and carrying out acid precipitation to obtain a filter cake; pulping a filter cake, dissolving with ethanol, adsorbing with macroporous adsorption resin, respectively resolving with low-concentration ethanol and high-concentration ethanol, and drying a high-concentration resolving solution to obtain scutellaria baicalensis flavone; and combining the low-concentration desorption solution with the feed effluent, carrying out gradient elution by using a reversed-phase chromatographic column, collecting target components, concentrating by using a reverse osmosis membrane, adjusting the pH value, crystallizing and filtering, and drying a filter cake to obtain the high-purity baicalin. According to the method, acid precipitation, resin impurity removal and reversed-phase chromatography purification are combined, so that the two products are efficiently and synchronously separated, the waste liquid is recycled, the product yield is increased, and the cost is reduced.