http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101116828-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K36-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y302-01008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y302-01006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y302-01004 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P17-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P17-06 |
| filingDate | 2009-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2012-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101116828-B1 |
| titleOfInvention | Method for preparing a high content of active flavonoid compounds and a simple rapid separation method of quercetin |
| abstract | The first embodiment of the present invention is to add a glycolytic enzyme in three hundred seconds to convert the inactive flavonoid compound of the glycone form into an active flavonoid compound of the aglycone form to prepare a three hundred seconds composition with an increased content of the active present flavonoid compound It is characterized by. At this time, the glycolysis enzyme is a biscozyme containing cellulase, beta-glucanase and xylase, and the concentration is 0.25ml / g, enzyme treatment temperature 35 ℃, enzyme treatment time is maintained for 12 hours do. The flavonoid compound contains quercetin. In addition, the second embodiment of the present invention is characterized by the rapid separation of quercetin by silica gel column chromatography and ODS (Octadecylsilane) column chromatography using the active flavonoid compound prepared in claim 1.n n n Accordingly, it is possible to provide optimum conditions for preparing a composition having a high content of active flavonoid quercetin in the short term, and the prepared material can be usefully used for preventing various diseases by inhibiting radical production.n n n n Three hundred seconds, flavonoids, quercetin, enzyme, isolated |
| priorityDate | 2009-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 107.