http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003118529-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_39735fa0a2330b2dd4fe6ed188468ac5 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q17-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-492 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q17-00 |
| filingDate | 2002-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60c9ed7486cc496215f9a46d1e50ca53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0cd1114960b4d4cfb8067ba9b5343499 |
| publicationDate | 2003-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2003118529-A1 |
| titleOfInvention | Novel dequalinium analogs |
| abstract | A composition for protecting human skin from harmful effects of the sun, the composition comprising a topically effective amount of: n (a) a first chemical compound that absorbs ultraviolet light sufficiently to reduce significantly the damage to human skin from harmful effects of ultraviolet light; and n (b) a second chemical compound having the formula: n (Q-L-Q) w +2 X y −z or (Q-T) u + X −v n wherein: n Q represents 4-E-2-R 3 -1-quinolinium; n E represents NR 1 R 2 , COO R 1 , OR 1 , I, Br, Cl, F, or NO 3 n N represents a nitrogen atom; n R 1 and R 2 independently represent hydrogen or lower alkyl; n R 3 represents E, hydrogen or lower alkyl; n L represents a chain comprising n atoms, the atoms in the chain being t carbon atoms and 0 to approximately 0.5 t heteroatoms; n the minimum value of n is 12; n the maximum value of n is 22; n T represents hydrogen or a chain comprising m atoms, the atoms in the chain being t carbon atoms and 0 to approximately 0.5 t heteroatoms; n the minimum value of m is 6; n the maximum value of m is 22; n X represents an anion; n w represents 1 or 3, y and z represent 1 or 2, with the proviso that 2w=yz; and n u and v represent 1, 2, or 3 with the proviso that u=v. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8785648-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016003450-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005065666-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9376423-B2 |
| priorityDate | 2000-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 422.