http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112961261-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/A23L3-3562 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P39-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-715 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0003 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23L3-3562 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P39-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-715 |
| filingDate | 2021-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112961261-B |
| titleOfInvention | Yangchun sand rhizome polysaccharide, preparation method thereof and anti-oxidation application thereof |
| abstract | The invention discloses amomum villosum rhizome polysaccharide, a preparation method thereof and an anti-oxidation application thereof. The inventor extracts the crude polysaccharide of the yangchun amomum rhizome and then purifies the polysaccharide by a sephadex column chromatography to obtain the polysaccharide AVRP-1 of the yangchun amomum rhizome. AVRP-1 has antioxidant activity and half the Effective Concentration (EC) of DPPH and hydroxyl radical 50 ) 4.50 mg/mL and 2.47 mg/mL respectively, is expected to be used for developing functional foods and health-care medicines, can also more fully utilize the amomum villosum, is beneficial to changing waste into valuable, improves the overall economic value of the amomum villosum and is beneficial to increasing income. |
| priorityDate | 2021-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.