http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111334071-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1029 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-0021 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B57-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-6428 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-14 |
| filingDate | 2018-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111334071-B |
| titleOfInvention | 680nm excited high-brightness fluorescent dye and synthetic method thereof |
| abstract | The invention provides 680nm excited high-brightness fluorescent dyeThe fluorescent dye is a series of high-brightness 680nm fluorescent dyes which are designed and synthesized by introducing azetidine structures into 9, 10-positions of perylene bisimide, the structural formula of the fluorescent dye is shown as (1), the power supply of azetidine expands the fluorescence emission wavelength of the perylene bisimide to be more than 700nm, and the excitation wavelength is also red-shifted to about 680 nm. The relatively rigid structure limits the non-radiative relaxation of the molecule, and the quantum yield can still be kept at 0.40 in the near infrared region. The series of fluorescent dyes can be widely applied to real-time fluorescence imaging of living cells, living bodies and the like. |
| priorityDate | 2018-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.