| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_98a6aaf431bbb93e7bb7e29927764dee |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K41-0038
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F17-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K41-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-22 |
| filingDate |
2000-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_563691ac8712a081c954e8f8331a4429
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58f61c9b8d61ab787a6514381ff1478f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b5563107a2f5aedaeb349c75eace66e |
| publicationDate |
2002-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1148057-A4 |
| titleOfInvention |
PORPHYRIN COMPLEX SUPPORTING A NITROIMIDAZOLE |
| abstract |
A drug which is a porphyrin derivative having a nitroimidazole compound bonded thereto. It takes advantage of the affinity of the porphyrin derivative for cancers. It functions to form an image in magnetic resonance imagination (MRI) and further has a sensitizing function for radiotherapy. Also provided is a porphyrin compound which is applicable to a treatment with a DDS and is free from light toxicity. Specifically, the compound is a porphyrin complex represented by formula (I) or a pharmacologically acceptable salt thereof. [wherein R?1 and R2¿ each represents -CH=CH¿2?, -CH(CH3)OH, or -CH(CH3)O-(CH2)n-NH-R?a (Ra¿ represents hydrogen or a group represented by formula (II) and n and m each is an integer of 2 or 3); R3 represents hydrogen or -CO(CH¿2?)m-CO2H; and M represents a transition metal selected among manganese, iron, cobalt, and copper]. |
| priorityDate |
1999-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |