http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107982455-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-333 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K36-537 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K36-488 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K36-899 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K36-734 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-899 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P39-06 |
| filingDate | 2018-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107982455-B |
| titleOfInvention | Natural composite antioxidant |
| abstract | The invention discloses a natural composite antioxidant, which comprises the following components in parts by weight: 4-7.5 of salvia miltiorrhiza, 1-2.5 of kudzu root, 1-3 of hawthorn leaf and 1-3 of corn stigma. The invention adopts enzymolysis-alcohol-water combined extraction process to compound and extract four medicinal materials, can extract a plurality of active ingredients such as flavone, phenolic acid and polysaccharide to form a compound antioxidant, on one hand, the synergistic effect can be achieved, on the other hand, different types of active ingredients can be mutually repaired and regenerated to form an oxidation-reduction circulation system, thereby obviously enhancing the antioxidant activity of the extract compared with that of a single medicinal material. Moreover, the hawthorn leaves and the corn stigma have wide sources and lower prices than the salvia miltiorrhiza and the radix puerariae, so that the raw material cost is reduced. |
| priorityDate | 2018-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 123.