http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112851832-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-524 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23V2002-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-522 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23B4-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-736 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23B4-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-00 |
| filingDate | 2021-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112851832-B |
| titleOfInvention | N, O-thioether chitosan oligosaccharide derivative and preparation method and application thereof |
| abstract | The invention discloses an N, O-thioether chitosan oligosaccharide derivative with antioxidant and antibacterial properties, which has a structural general formula as follows: n is 2 to 20. The preparation method comprises the following steps: and (2) coupling tiopronin to the N, O-allyl chitosan oligosaccharide derivative through a click reaction to generate chitosan oligosaccharide with thioether bonds, so as to obtain the N, O-thioether chitosan oligosaccharide derivative. The application of the N, O-thioether chitosan oligosaccharide derivative is as follows: can be used as antioxidant, bacteriostatic agent, and antistaling agent. |
| priorityDate | 2021-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.