| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cd727aa2b4e6c347aadd94971881d671 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P17-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J17-00 |
| filingDate |
2000-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90f275cd1e0568f4da6ae4b2f9be672b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_897ccfcd34e1958b143249c9baae9781
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7ca731e3f285996ca37330118040254
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ecf162d092296d1910fce4a4566f00ae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_afae8d86c49d2d96347f23529b0448e5 |
| publicationDate |
2002-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002167330-A |
| titleOfInvention |
Skin whitening external preparation and melanin production inhibitor |
| abstract |
PROBLEM TO BE SOLVED: To provide a skin whitening external preparation having an excellent skin whitening effect and a melanin production inhibitor having an excellent melanin production inhibitory ability. SOLUTION: The following formula (I) (Withanolides) having the basic structure of a wisanolide skeleton represented by A whitening skin containing one or two or more wisanolides in which O is bonded, the bond between the carbon atoms at the 2- and 3-positions represents a double bond, and -OH is bonded to the carbon atom at the 4-position. An external preparation or a melanin production inhibitor comprising said wisanolides. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005082392-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4868403-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101762575-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013143855-A3 |
| priorityDate |
2000-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |