| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-6439
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-6417 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-6428
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y20-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D303-38 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D303-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y20-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-65 |
| filingDate |
2017-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-108586391-B |
| titleOfInvention |
Anthraquinone-modified graphene quantum dot AAG, preparation method thereof and application of anthraquinone-modified graphene quantum dot AAG in preparation of lysine fluorescence detection reagent |
| abstract |
Anthraquinone is introduced into nano quantum dots with strong water solubility, specifically, 1-aminoanthraquinone is introduced onto the graphene quantum dots, the graphene quantum dots with luminous property and good water solubility are formed by connecting the anthraquinone and the 1-aminoanthraquinone through amide bonds, so that the graphene quantum dots with double luminous property are formed. The fluorescence spectrophotometer is convenient to operate, and the fluorescence signal of the sample is obvious. |
| priorityDate |
2017-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |