| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e4463c01a3ae0fffbe8002848c98ac9b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1088 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-643
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D311-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 |
| filingDate |
2019-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b281bd71910d5f1f972fee1ea5be2314
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7d006eedd539251b73f895e00040fa8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_262afea078d9ba9ef37cc925c502845e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d1bb093ec7e69af9c67852a48ff95d8 |
| publicationDate |
2020-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-111039909-A |
| titleOfInvention |
Fluorescent derivatization reagent for detecting aldehydes, preparation method and application thereof |
| abstract |
The invention provides a fluorescent derivatization reagent for detecting aldehyde substances, a preparation method and application thereof, the reagent comprises 4-hydroxylaminobutyl-7-methylamino-coumarin, which has the following structural formula; The fluorescent derivatization reagent for detecting aldehydes is a new type of hydroxylamine derivatizing reagent with fluorescence. HAMC itself can emit fluorescence. The detection kit prepared with the buffer solution can detect lower concentrations of aldehydes under the high performance liquid chromatography-fluorescence detector, and the detection is efficient and accurate. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110669504-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110669504-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111537624-A |
| priorityDate |
2019-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |