http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110279758-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-331 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P19-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K36-71 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K36-65 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K127-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P43-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-71 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P19-06 |
| filingDate | 2019-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110279758-B |
| titleOfInvention | Peony leaf dry powder, preparation method thereof and application of peony leaf dry powder as xanthine oxidase inhibitor |
| abstract | The invention relates to a peony leaf dry powder, a preparation method thereof and application of the peony leaf dry powder as a xanthine oxidase inhibitor, wherein the preparation method of the peony leaf dry powder comprises the following steps: (1) taking dried peony leaves, adding a proper amount of water, heating to reflux temperature, extracting for 1 hour, filtering, and collecting filtrate and filter residue; (2) adding a proper amount of water into the filter residue collected in the step (1), heating to the reflux temperature, extracting for 40 minutes, filtering, and collecting filtrate; (3) and (3) combining the filtrates collected in the steps (1) and (2), concentrating the filtrates into thick paste with the relative density of 1.10-1.15, spray-drying to obtain dry powder, and sieving with a 100-mesh sieve to obtain the peony leaf dry powder. |
| priorityDate | 2019-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 138.