| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d84aa8c4818bda002eded1de6d318389 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1029
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1092 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D409-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-6402 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D409-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 |
| filingDate |
2021-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_563b87316157ce593e3234775b74d69f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf06be5ac1bf09ec98f59b81a9799a3d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_165fbea1f16e3e6318ff2ad9dbff141e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6eeac5e592cea0be9e66e682f4c2a0a6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66b320911799b54313395a308be6c4e6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43c2f649ce70ed561e9ea134599db6dd |
| publicationDate |
2022-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2022242147-A1 |
| titleOfInvention |
Near-infrared cyanine colorimetric fluorescent probe, preparation method therefor and use thereof |
| abstract |
Disclosed in the present invention are a near-infrared cyanine colorimetric fluorescent probe, a preparation method therefor and the use thereof, wherein the structural formula of the probe is as shown in formula (I). The fluorescent probe can identify and detect N2H4 in a mixed solution of anhydrous ethanol and a PBS buffer by means of fluorescence and ultraviolet-visible absorption spectra. The probe has high selectivity and sensitivity in terms of identifying N2H4, has a strong anti-interference ability, and has a very low detection limit; and the fluorescent probe can be used to detect environmental pollution or the metabolite N2H4 of an anti-tuberculosis drug in-vitro and in-vivo. |
| priorityDate |
2021-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |