http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112557563-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0e0c9032340bf6bc4a4db110cead4665 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-8809 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-8686 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-8679 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-88 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-86 |
| filingDate | 2019-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0aa0e47397d42953e79ddeb863d7dc1b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe7d0ced92a25fd3daf5da6b2075cd80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c52e37d338008adbbcc56aea61d9f7db http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2929e4a5beb0e35c7bc7b5b81d9c9965 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b063ad789674392f898c5ae9e20ec4a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_332dc21dd6261f5e9e3ae039454c61b6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_23ae72c1a29ba534adc3db52c0ca84a8 |
| publicationDate | 2021-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112557563-A |
| titleOfInvention | Method for identifying medicinal material fructus aurantii in western and Jiangxi regions |
| abstract | The invention discloses an identification method of medicinal material fructus aurantii in western and Jiangxi provinces, which comprises the following steps: a) preparing a reference substance solution; b) preparing a test solution; c) high performance liquid chromatography determination; d) taking 15 batches of medicinal material fructus aurantii in the way of Jiangxi to respectively prepare test solution, sequentially carrying out high performance liquid chromatography determination, recording fingerprint, introducing all the fingerprints into traditional Chinese medicine chromatography fingerprint similarity evaluation system software, selecting chromatographic peaks existing in the fingerprints of different batches of fructus aurantii as common chromatographic peaks, generating standard control fingerprints, and calculating relative retention time and peak area of each common chromatographic peak; e) identifying the common chromatographic peak by adopting a liquid chromatogram-tandem mass spectrometer; f) clustering analysis and principal component analysis are adopted. The method has simple and convenient operation, good reproducibility and stability, adopts the liquid chromatography-mass spectrometry technology, defines the compound structures of all common chromatographic peaks, and can characteristically distinguish the Jiangxi genuine property area and other production areas of fructus aurantii by combining the clustering analysis and the principal component analysis. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114441680-A |
| priorityDate | 2019-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.