http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109908982-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-552 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01L3-00 |
| filingDate | 2019-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109908982-B |
| titleOfInvention | Preparation method and application of three-dimensional chip for screening traditional Chinese medicine components |
| abstract | The invention discloses a preparation method and application of a three-dimensional chip for screening traditional Chinese medicine components. The chip comprises a supporting layer, an initiator layer and a polymer brush layer; the initiator layer is covalently anchored to the support layer by a metal-sulfur bond; the polymeric brush layer is covalently bonded to the initiator layer. The traditional Chinese medicine component screening three-dimensional chip can fix medicine small molecules or traditional Chinese medicine components with different structures; in addition, the chip is of a three-dimensional structure, and a strong nonspecific monomer is introduced into a macromolecule layer, so that the three-dimensional chip for screening the traditional Chinese medicine components not only greatly improves the fixed quantity of the small medicine molecules or the traditional Chinese medicine components, obviously enhances the sensing signals of the chip, but also solves the problem of poor specificity of the small molecule array chip. |
| priorityDate | 2019-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.