| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1029 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B23-086
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-0034
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B23-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-00 |
| filingDate |
2020-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-111218127-B |
| titleOfInvention |
Near-infrared fluorescent dye and preparation method and application thereof |
| abstract |
The invention provides a near-infrared fluorescent dye and a preparation method and application thereof, wherein the near-infrared fluorescent dye is named as ICG-SH, the structure of the near-infrared fluorescent dye is shown as formula (I), and the compound ICG-SH retains a luminescent group of indocyanine green, and has stable property and stronger stability. |
| priorityDate |
2020-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |