http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110579548-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 |
| filingDate | 2019-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110579548-B |
| titleOfInvention | Wild chrysanthemum flower medicinal material quality evaluation method and application |
| abstract | The invention relates to a wild chrysanthemum flower medicinal material quality evaluation method and application, firstly, a fingerprint of the wild chrysanthemum flower medicinal material is constructed, the fingerprint is analyzed by a mode identification method, and qualitative and quantitative information of multiple components in the wild chrysanthemum flower medicinal material is comprehensively reflected by combining one test and multiple evaluations; firstly, preparing a mixed reference substance solution and a test solution, then respectively detecting the mixed reference substance solution and the test solution by adopting high performance liquid chromatography, recording fingerprint spectrums of the mixed reference substance solution and the test solution, recording peak areas of 12 components by a one-test-multiple evaluation method, calculating a relative correction factor, and calculating the content of the 12 components by using the correction factor. The high performance liquid chromatography is used for simultaneously measuring the content of 12 components in the wild chrysanthemum, the operation is simple and convenient, the reproducibility is good, the simultaneous quantification of multiple index components in the wild chrysanthemum is quickly and accurately realized, the separation degree of 12 components is good, and the theoretical basis is laid for the quality control of the wild chrysanthemum. |
| priorityDate | 2019-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.