http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106596759-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 |
| filingDate | 2016-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106596759-B |
| titleOfInvention | A kind of HPLC analysis method of Ramulus et folium taxi cuspidatae extract and its preparation |
| abstract | The invention discloses the HPLC analysis methods of a kind of Ramulus et folium taxi cuspidatae extract and its preparation.First, weigh the Ramulus et folium taxi cuspidatae extract sample or its formulation samples of at least six qualification, it mixes, filter with methanol respectively, obtain the test solution of each sample, carry out HPLC analysis, the HPLC finger-print of each sample is obtained, Ramulus et folium taxi cuspidatae extract or the HPLC reference fingerprint of its preparation are established with this；Then, sample to be tested mixed with methanol, filtered, obtain the test solution of sample to be tested, then carried out HPLC analysis, obtain the HPLC finger-print of the sample to be tested；The finger-print is compared with corresponding HPLC reference fingerprint, the superiority and inferiority of Ramulus et folium taxi cuspidatae extract and its quality of the pharmaceutical preparations is judged according to comparison result.The present invention can control the quality of Ramulus et folium taxi cuspidatae extract and its preparation well. |
| priorityDate | 2016-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.