| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6fc963308ccf64eb331ec81340aa56e2 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D477-20 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-465 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D477-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P1-06 |
| filingDate |
1978-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1981-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e42557ae0003ec848649d937fedede2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5bde18fccd1d3bd6b937b5ad9e1d067
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74cd89e5ed17486aab620c68eec8deb1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_926a14b4b3da84d699fcbdad150de434
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3af58bca29a5109597133be23b7a50e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c242044cacc1b3ac802915dc7a35be93
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21f431e8807bb9fdfef1fbe7b7195f6b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7678f241c5732c0e33abd9dd90286a21 |
| publicationDate |
1981-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1113872-A |
| titleOfInvention |
ANTIBIOTICS AND DERIVATIVES THEREOF HAVING .beta.-LACTAMASE INHIBITORY ACTIVITY AND PRODUCTION THEREOF |
| abstract |
Abstract of the Disclosure A novel antibiotic substance of the formula (I) wherein R1 is CH3 and R2 is -CH2-CH2- or R1 is H and R2 is -CH-CH; and R3 represents hydrogen, lower alkyl or triphenylmethyl, and including the salts of the compound of formula (I) wherein R3 is hydrogen, said antibiotic substance having strong antibiotic activity and .beta.-lactamame inhibiting effect, and a method for producing the same by aerobic cultivation of Streotomyces A271. |
| priorityDate |
1977-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |