http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109342591-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-027 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 |
| filingDate | 2018-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109342591-B |
| titleOfInvention | Method for simultaneously detecting 11 flavonoid components in radix puerariae |
| abstract | A method for simultaneously detecting 11 flavonoid components in radix puerariae belongs to the technical field of pharmaceutical analysis. A multi-index content determination method of the radix puerariae is established by adopting an ultra-high liquid chromatography-mass spectrometry (HPLC-MS) method, and the content of 11 flavonoid components of puerarin, 3 '-hydroxy puerarin, 3' -methoxy puerarin, daidzin, daidzein, genistein, genistin, formononetin, isoliquiritigenin and biochanin A is determined at the same time, so that the defects of the prior art are overcome, the understanding of flavonoid components of the radix puerariae and the content determination of the flavonoid components of the radix puerariae are promoted, and a scientific basis is provided for the wide application of the flavonoid components. |
| priorityDate | 2018-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.