http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110128844-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B23-105 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K41-0057 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B57-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K41-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-12 |
| filingDate | 2019-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110128844-B |
| titleOfInvention | Indole squarylium cyanine dye and preparation method and application thereof |
| abstract | The invention belongs to the technical field of squarylium cyanine dyes, and particularly relates to an indole squarylium cyanine dye and a preparation method and application thereof. The invention provides an indole squarylium cyanine dye, the structural formula of which is shown in a formula (I); wherein R is phenyl, anthryl or pyrenyl. The squarylium indocyanine dye has high molar extinction coefficient in a near infrared region, strong absorption in the near infrared region, obvious effect in sensitizing singlet oxygen, can be used as a triplet photosensitizer, has good application prospect in the field of photodynamic therapy, and can solve the problem of low singlet oxygen quantum yield when the conventional squarylium cyanine dye is used for photodynamic therapy. |
| priorityDate | 2019-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.