http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108774202-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1088 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1007 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-6486 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D311-04 |
| filingDate | 2018-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108774202-B |
| titleOfInvention | Benzopyrylium-based A β monomer, SO2And H2O2Fluorescent probe and preparation and application thereof |
| abstract | The invention providesA benzopyrylium-based A β monomer, SO 2 And H 2 O 2 The fluorescent probe and the preparation and the application thereof have the structural formula shown as the formula (I): the preparation method comprises the steps of dissolving 4-diethylamino salicylaldehyde and p-methylamine acetophenone in concentrated sulfuric acid, stirring the mixture for 1-3 hours at 80-100 ℃, cooling to room temperature, pouring the reaction mixture into ice, adding 70% perchloric acid, filtering, collecting precipitates, and further purifying to obtain the fluorescent probe with the structural formula (I) 2 And H 2 O 2 And an effective tool is provided for the pathogenesis, early diagnosis and new drug development of AD. |
| priorityDate | 2018-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.