http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110128559-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23V2002-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23L33-125 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23L33-125 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00 |
| filingDate | 2019-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110128559-B |
| titleOfInvention | Preparation method and application of polysaccharide of fruit peel of fire ginseng with immunoregulation function |
| abstract | The invention discloses a preparation method and application of polysaccharide of fruit peel of fire ginseng with immunoregulation function, wherein the preparation method comprises the following steps: adding water into the powder of the fruit peel of the fire ginseng to extract, taking supernatant, and repeatedly extracting to obtain a crude extract of total polysaccharides of the fruit peel of the fire ginseng; concentrating, adding anhydrous ethanol, standing, and collecting precipitate; removing protein by adopting a Sevag method after dissolving and precipitating; dialyzing to remove small molecular impurities; purifying by using a DEAE-52 fiber column; purifying with G-100 gel chromatography column. The invention establishes a process for extracting the polysaccharide from the fruit peel of the fire ginseng, and the process method has the advantages of simple operation, convenient, reasonable, stable and quantifiable use and important application value. The in vitro immunoregulation activity evaluation of the polysaccharide extracted from the pericarp of the fire ginseng fruit shows that the polysaccharide has a remarkable effect on the immunoregulation activity, is a natural polysaccharide with a good immunoregulation effect, and has important development and application values. |
| priorityDate | 2019-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 74.