Preparation method and application of Huixinkang tablet in medicine for inhibiting cell proliferation of breast tumor cells C127

A technology of Huixinkang and Huixincao, which is applied in the direction of antineoplastic drugs, drug combinations, and medical preparations containing active ingredients, can solve the problems of large dosage for patients, rough process, and many impurities, so as to reduce dosage, There is no bitterness in the dosage and the effect of taking a small dosage

Inactive Publication Date: 2014-10-01
关军
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, there is no report on Huixinkang Capsules using supercritical and microwave technology in the extraction and preparation. However, the traditional Chinese medicine is directly powdered and decocted in water. The process is rough and backward, and there are many impurities, which leads to excessive dosage for patients. It is convenient to take, which seriously affects the clinical application of this product

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Take 780g of Uncaria vine, 910g of Huixincao, 26g of Polygonum multiflorum, 260g of Astragalus, 26g of Radix Notoginseng, 650g of Hawthorn, 260g of Licorice. 2 In the supercritical extractor, ethanol is used as an entrainer, and the volume percentage of the entrainer to the total extraction solvent is 5%, the extraction pressure is 25MPa, the temperature is 40°C, and the CO 2 The flow rate is 2ml / g crude drug·min, the extraction time is 200min, and the supercritical extract is obtained for use; the rest of the traditional Chinese medicine is taken, pulverized, added 10L of 60% ethanol, and put into a microwave extraction device for microwave extraction, with an extraction power of 700W, for 2 extractions. Each time for 8 minutes, the extracts were combined, concentrated, added to a D101 macroporous adsorption resin column, eluted with 60% ethanol, collected 5 times the column volume eluate, recovered ethanol under reduced pressure, concentrated and dried to obtain a micr...

Embodiment 2

[0034] Take 780g of Uncaria vine, 910g of Huixincao, 26g of Polygonum multiflorum, 260g of Astragalus, 26g of Radix Notoginseng, 650g of Hawthorn, 260g of Licorice. 2 In the supercritical extractor, ethanol is used as an entrainer, and the volume percentage of the entrainer in the total extraction solvent is 4%, the extraction pressure is 30MPa, the temperature is 50°C, and the CO 2 The flow rate is 3ml / g crude drug·min, the extraction time is 180min, and the supercritical extract is obtained for use; the rest of the traditional Chinese medicine is taken, pulverized, added with 10L of 60% ethanol, and put into a microwave extraction device for microwave extraction. The extraction power is 600W, and the extraction is performed twice. Combine extracts for 5 minutes each time, concentrate, add to D101 macroporous adsorption resin column, elute with 60% ethanol, collect 5 times column volume eluate, recover ethanol under reduced pressure, concentrate and dry to obtain microwave ext...

Embodiment 3

[0037] Take 780g of Uncaria vine, 910g of Huixincao, 26g of Polygonum multiflorum, 260g of Astragalus, 26g of Radix Notoginseng, 650g of Hawthorn, 260g of Licorice. 2 In the supercritical extractor, ethanol is used as an entrainer, and the volume percentage of the entrainer to the total extraction solvent is 6%, the extraction pressure is 15MPa, the temperature is 30°C, and the CO 2 The flow rate is 1ml / g crude drug·min, the extraction time is 220min, and the supercritical extract is obtained for use; the rest of the traditional Chinese medicine is taken, crushed, added 10L of 60% ethanol, and put into a microwave extraction device for microwave extraction. The extraction power is 800W, and the extraction is performed twice. For 10 minutes each time, combine the extracts, concentrate, add to the D101 macroporous adsorption resin column, elute with 60% ethanol, collect 5 times the column volume eluate, recover ethanol under reduced pressure, concentrate and dry to obtain the mic...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention belongs to the technical field of traditional Chinese medicines, and in particular relates to a preparation method and an application of a Huixinkang tablet. According to the preparation method, the Huixinkang tablet is prepared by taking 780g of uncaria rhynchophylla, 910g of rhodobryum roseum (Hedw.) Limpr.Mnium roseum Hedw., 26g of polygonum multiflorum, 260g of astragalus membranaceus, 26g of pseudo-ginseng, 650g of hawthorn and 260g of licorice root as raw medicinal materials in manners of supercritical extraction and microwave extraction, so that the content of ginsenoside Rg1 is greatly improved. The invention further provides the application of the Huixinkang tablet in preparation of a medicine for inhibiting the cell proliferation of breast tumor cells C127 in rats.

Description

technical field [0001] The invention belongs to the technical field of traditional Chinese medicines, and in particular relates to a preparation method of Huixinkang Tablet and its application in medicine for inhibiting the proliferation of mouse mammary gland tumor cell C127 cells. Background technique [0002] The standard number of Huixinkang Capsules is WS-10737 (ZD-0737)-2002, which is recorded in the Department of Internal Medicine and Heart Department of the National Compilation of Chinese Patent Medicine Standards. It is made from 780g of Uncaria chinensis, 910g of Huixincao, 26g of Polygonum multiflorum, 260g of astragalus, 26g of Panax notoginseng, 650g of hawthorn, and 260g of licorice. For qi deficiency and blood stasis, hyperactivity of liver yang caused by chest obstruction, dizziness, symptoms such as chest obstruction, chest tightness, palpitations, dizziness, coronary heart disease, hypertension belonging to the above syndromes. [0003] In the prior art, t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/74A61K9/20A61P35/00A61P9/10A61P9/12
Inventor 刘慧关军
Owner 关军
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

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap