http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H07242693-A
Outgoing Links
| 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/A61P17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q17-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H15-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-7028 |
| filingDate | 1994-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6dbffcde289c1f38d0dc5a69664ab0bd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c15a21f7dae3a15694f8af1bc9cfb90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92435e1651a8232c819fc731cc7d3458 |
| publicationDate | 1995-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H07242693-A |
| titleOfInvention | 1,3-Propanedione derivative, UV absorber and external skin preparation containing the same |
| abstract | (57) [Summary] (Correction) [Structure] A 1,3-propanedione derivative represented by Chemical formula 1, an ultraviolet absorber using the same, and a skin external preparation. [Chemical 1] (R 1 is a hydrocarbon group having 1 to 8 carbon atoms or a substituent represented by Chemical formula 2 , R 2 is a hydrogen atom, a hydroxyl group, an alkyl group having 1 to 8 carbon atoms or an alkoxyl group having 1 to 8 carbon atoms, and n is 1 to An integer of 3 , R 3 is an alkylene group, and A is a residue obtained by removing one hydroxyl group from sugar. ) [Chemical 2] (R 4 is a hydrogen atom, a hydroxyl group, an alkyl group having 1 to 8 carbon atoms or an alkoxyl group having 1 to 8 carbon atoms, and m is an integer of 1 to 3.) [Effect] Excellent ultraviolet absorbing ability and compatibility with polar solvents Have. |
| priorityDate | 1994-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 121.