| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f8bb50242555085ee926755cdd895c4a |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12F3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-281
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-97
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-99
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-34 |
| filingDate |
2003-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa35eb740cfaedfe632977f38e702f59 |
| publicationDate |
2004-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2004248592-A |
| titleOfInvention |
Tyrosinase inhibitor and method for producing the same |
| abstract |
[Object] To provide a tyrosinase inhibitor capable of effectively utilizing a distillation residue generated during the production of brown sugar shochu and having excellent inhibitory activity on tyrosinase, and a method for producing the same. The present invention relates to a method for producing a tyrosinase inhibitor, comprising the steps of: bringing a distillation residue obtained in a production process of brown sugar shochu into contact with an adsorbent made of an adsorption resin or / and activated carbon; An adsorption step of selectively adsorbing the tyrosinase inhibitor having the tyrosinase inhibitory activity to the adsorbent, and reacting the adsorbent after the adsorption step with an eluent containing a polar organic solvent and water. An elution step of eluting the tyrosinase inhibitor from the material. [Selection diagram] Fig. 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006199618-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007261951-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013103914-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006273822-A |
| priorityDate |
2003-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |