| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f8565c8b0315a5c1678dca65ddfbc47a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D241-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D241-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D241-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D241-12 |
| filingDate |
1983-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1987-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed5c12ab1aaa3cfebabafa5c57489dee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f26d5192cc7327bbbcff8b6e790bfd8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a67f25ea74b546be486c133db10490aa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4b9a2b4e6f88b28ba16a57d335a05c4 |
| publicationDate |
1987-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4638005-A |
| titleOfInvention |
Monoquaternized pyrazinium compounds and their use as electron carriers in photosynthetic processes |
| abstract |
Substituted pyrazinium compounds having at least one polar group such as hydroxyl, carboxyl, carbamido or sulfonoxy can act as high energy electron carriers in photosynthetic processes such as those employing chlorophyll and a reduction enzyme. Such processes with the pyrazinium compounds can produce ammonia and hydrogen. |
| priorityDate |
1983-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |