http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6974871-B2
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/A61Q17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-49 |
filingDate | 2004-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2005-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0cd1114960b4d4cfb8067ba9b5343499 |
publicationDate | 2005-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | US-6974871-B2 |
titleOfInvention | 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 (b) a second chemical compound having the formula:n n(Q-T) u + X −v n nwherein:n Q represents 4-E-2-R 3 -1-quinolinium; E represents NR 1 R 2 , COO R 1 , OR 1 , I, Br, Cl, F, or NO 3 N represents a nitrogen atom; R 1 and R 2 independently represent hydrogen or lower alkyl; R 3 represents E, hydrogen or lower alkyl; T represents hydrogen or a chain comprising m atoms, the atoms in the chain being t carbon atoms and 0 to approximately 0.5t heteroatoms; the minimum value of m is 6; the maximum value of m is 22; X represents an anion; and u and v represent 1, 2, or 3 with the proviso that u=v. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9796679-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: 399.