http://rdf.ncbi.nlm.nih.gov/pubchem/patent/NO-914837-L
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12a135a933620c99beab01d4ac785d25 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K- |
| filingDate | 1991-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8010529091f6ddd831204446f25617a7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_778ec0353353e79234de44cab2457d2a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d9f7ba63f175184ff9d546c288e15cbd |
| publicationDate | 1991-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | NO-914837-L |
| titleOfInvention | PHOTOSENSITIZING DIELS AGE PORPHYRINE DERIVATIVES |
| abstract | A group of hydrodibenzoporphyrins, prepared by dl-Dels-Alder additions on the A and C rings of suitable divalent vinyl porphyrins, have absorption maxima in the range 700-820 nanometers and are photosensitizing agents. The compounds are useful in the treatment of deficiencies or conditions that cause hematoporphine derivative (HPD) treatment in the presence of light. or by treating biological agents in general to destroy unwanted targets such as viruses, cells and tissues. The use of the compounds allows radiation of wavelengths other than those absorbed by blood. The compounds of the invention may also be conjugated to Ugandans specific for receptors or to specific Inraunoglobulins or fragments thereof for insertion into target tissues or cells for radiation treatment. The use of these substances allows lower levels of photosensitizer to be used, which prevents sludge reactions that would otherwise destroy normal tissue. |
| priorityDate | 1989-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.