| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5100ea328143337c0b4d19685d7f49be
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_746d8243701ae4271b74368451625bee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_583e6d2204510c2864393040373d49da |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1272
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0019
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-7088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-7088 |
| filingDate |
2008-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20935f13bb96e15333e2c54455ee7286
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af2efaf3c4e12130799f5cc1f9caa262 |
| publicationDate |
2009-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2009153888-A1 |
| titleOfInvention |
Drug carrier |
| abstract |
A drug carrier characterized by mainly containing a polyethylene-glycol-modified phospholipid and a cationic lipid and containing the polyethylene-glycol-modified phospholipid in a concentration within a specific range. The drug carrier, which is of the in-blood residence type, is characterized by comprising a polyethylene-glycol-modified phospholipid represented by the following general formula (I) or a pharmaceutically acceptable salt thereof: (I) [wherein X represents the following (II) or (III) and n is an integer of 30-150] (II) (III) [wherein R1 represents a saturated linear C17-22 fatty acid residue] and 2-O-(2-diethylaminoethyl)carbamoyl-1,3-O-dioleoylglylcerol. It is further characterized in that the polyethylene-glycol-modified phospholipid represented by the general formula (I) is contained in an amount of 30-50 wt.% based on the total amount of the lipids in the drug carrier. |
| priorityDate |
2008-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |