http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112485346-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cc06dae3f3413e64a9bfc7ff4da594e0 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-047 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-72 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-72 |
| filingDate | 2020-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4506487f71cbeedff0f66c860f2ceb0a |
| publicationDate | 2021-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112485346-A |
| titleOfInvention | A kind of protopanaxadiol in vivo metabolite detection method and system |
| abstract | The invention belongs to the technical field of metabolite detection, and discloses a method and system for detecting metabolites in human body of protopanaxadiol; a sampling device is used to extract and separate and extract a plasma sample to be tested containing protopanaxadiol; Standard method to detect the concentration data of protopanaxadiol in the plasma sample to be tested; use an ultra-high performance liquid chromatograph connected in series with an AB 5600+Q TOF high-resolution mass spectrometer, the mobile phases used are water and acetonitrile, and gradient elution is performed within 0-40min; Use the control sample and the sample to be tested to compare the metabolites of protopanaxadiol in humans and identify unknown metabolites; extract metabolites of protopanaxadiol in humans by silica gel column chromatography; The metabolites in the human body are analyzed; the acetonitrile preparation method provided by the present invention can prepare acetonitrile with higher purity, thereby greatly improving the detection accuracy of the metabolites in the human body of protopanaxadiol. |
| priorityDate | 2020-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 75.