http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109867611-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-30 |
| filingDate | 2018-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109867611-B |
| titleOfInvention | Water-soluble two-photon hydrogen sulfide fluorescent probe for detecting red wine and hydrogen sulfide in vivo and preparation method and application thereof |
| abstract | The invention belongs to the field of chemical analysis and detection, and particularly discloses a water-soluble two-photon fluorescent probe capable of being directly used for detecting hydrogen sulfide in red wine, cancer cells and tissues, and a preparation method and application thereof. The fluorescent probe takes coumarin derivatives with two-photon properties as signal groups and takes 2, 4-dinitrophenyl ether as a hydrogen sulfide recognition group; the structure of the compound is represented by formula (I). The fluorescent probe has good water solubility, strong selectivity, excellent anti-interference capability and high sensitivity, can be directly used for rapidly detecting hydrogen sulfide in red wine, cancer cells and tissues, and has good application prospect. |
| priorityDate | 2018-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 74.