| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0c2ffc37a18f08468e761f1fcb33fa63 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-333
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K36-489 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D311-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D311-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-489
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P3-06 |
| filingDate |
2018-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6bc485b67c007f26584bec36f025dedb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e34caaf4464ac50d7ba0a3c8717e4e69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a398cd3a2620b762a89e55211da9f171 |
| publicationDate |
2018-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-108467380-A |
| titleOfInvention |
Extraction process of kaempferol and its application in the preparation of antibacterial drugs |
| abstract |
The invention belongs to the technical field of plant extraction, and discloses an extraction process of kaempferol from Huaijiao, comprising the following steps: crushing → high pressure → electric field treatment → shearing → enzyme reaction → microwave alcohol extraction → evaporation → drying → adsorption → elution → evaporation →drying→esterification→alcohol analysis→centrifugation. The process of the invention extracts the total flavonoids of sophora japonicus, and then further separates to obtain kaempferol, which can be applied to the preparation of antibacterial drugs. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200027605-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102119419-B1 |
| priorityDate |
2018-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |