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7 results about "Radix Astragali seu Hedysari" patented technology

Anti-tumor plant extract composition and preparation method and application thereof

InactiveCN102824526AHigh content of active ingredientsImprove efficacyAntineoplastic agentsPlant ingredientsBiotechnologyRadix Astragali seu Hedysari
The invention relates to an anti-tumor plant extract composition and a preparation method and application thereof. The plant extract composition is prepared from the following components in percentage by weight: 20-45% of asparagus filicinus extract, 15-35% of youngia extract, 20-40% of herba scutellariae barbatae extract and 5-20% of radix astragali extract. The pharmacological experiments indicate that the plant extract composition provided by the invention has a major function. Moreover, the preparation method of the plant extract composition provided by the invention realizes controllable quality and high content of active ingredients, and is suitable for industrial production.
Owner:NANJING ZELANG AGRI DEV

Spleen-tonifying and kidney-invigorating medicinal liquor and preparation method thereof

InactiveCN108272946AReduce manufacturing costSignificantly modulates immunityDispersion deliveryDigestive systemSaccharumRadix Astragali seu Hedysari
The invention provides spleen-tonifying and kidney-invigorating medicinal liquor and a preparation method thereof. The spleen-tonifying and kidney-invigorating medicinal liquor is prepared from the following raw materials in formula amounts: 10g of liquorice root, 10g of flos cartham, 30g of rhizoma dioscoreae, 60g of radix rehmanniae, 30g of arillus longan, 50g of radix astragali seu hedysari, 80g of fructus jujubae, 40g of radix polygoni multiflori praeparata, 30g of Chinese angelica root, 50g of radix achyranthis bidentatae, 60g of radix dipsaci, 40g of radix codonopsis, 40g of poria cocos,40g of cortex eucommiae, 50g of herba cistanches, 20g of fructus corni, 800g of saccharose and 8000g of pure grain liquor. Through mutual matching of various traditional Chinese medicine materials, the spleen-tonifying and kidney-invigorating medicinal liquor provided by the invention has the ability of remarkably regulating the human immunity and increasing the effects of tonifying spleen, invigorating kidney, replenishing qi and nourishing blood for a human body; meanwhile, through the preparation method, the preparation cost of the spleen-tonifying and kidney-invigorating medicinal liquoris reduced, and the bioavailability of traditional Chinese medicine raw materials is increased.
Owner:JIANGSU SIHUAN BIOENGINEERING PHARM CO LTD

Method for determining content of calycosin-7-glucoside in radix astragali seu hedysari by ASE-HPLC (Accelerated Solvent Extraction-High Performance Liquid Chromatography) method

InactiveCN107064386AIncrease contentComponent separationHplc methodCalycosin
The invention discloses a method for determining the content of calycosin-7-glucoside in radix astragali seu hedysari by an ASE-HPLC (Accelerated Solvent Extraction-High Performance Liquid Chromatography) method. The method has the advantages of less time consumption for extraction and high detection precision and belongs to the field of chemical detection. The method comprises the following steps: extracting radix astragali seu hedysari powder by adopting an ASE method and collecting a methanol extracting solution; determining the content of the calycosin-7-glucoside in the methanol extracting solution by adopting an HPLC method. The method can be used for replacing a pharmacopoeia method to extract the calycosin-7-glucoside in the radix astragali seu hedysari and detect the content of the calycosin-7-glucoside.
Owner:WUZHOU INST FOR FOOD & DRUG CONTROL
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