http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104288169-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H17-07 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-7048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P9-00 |
| filingDate | 2014-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104288169-B |
| titleOfInvention | A kind of flavonoid glycoside compound and its production and use |
| abstract | The invention discloses a kind of flavonoid glycoside compound and preparation method and application.Preparation method：(1) flos carthami extracting in water is taken, is filtered；The dregs of a decoction add water extraction, filtering；Merging filtrate, concentrate, cool down, centrifugation；Supernatant injects macroreticular resin, and successively with water, ethanol elution, ethanol eluate adds 95% ethanol to carry out alcohol precipitation again after concentrating, and supernatant and residue are separated after alcohol precipitation, and residue merges supernatant and filtrate, concentration is dry, obtains safflower extract xeraphium through centrifugal filtration；(2) the safflower extract xeraphium of step (1) is taken through C18 pillar layer separations, using methanol-water gradient elution, a flow point is collected per 100mL, flow point isolates and purifies through preparing liquid phase HPLC, using C18 posts, with 254nm wavelength detectings, acetonitrile water elution, the compounds of this invention is obtained.Compound of the present invention can be used for treating cardiovascular and cerebrovascular disease. |
| priorityDate | 2014-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.