| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d7dfd84f9157ae12c41e319ec325338d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-36 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-36 |
| filingDate |
1988-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b14c7f70300bf1af941e036ae6af248
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1641257f80c8ea900f0519ce08af9c03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c99ef40ef539a2eed6c6febf04bc8de
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a07000b1668593d525eaaf5e308abaac
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2647873d12ecb58241040181f9f0ec67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6017aafc21f6d8bf389af9a16ac49f1e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f7926842eef86244342d53a6e66e1856 |
| publicationDate |
1990-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H02101081-A |
| titleOfInvention |
Crystalline dihydrochloride of cephalosporin derivative and production thereof |
| abstract |
NEW MATERIAL:Crystalline dihydrochloride of (6R,7R)-7-[(Z)-2-(2-aminothiazol-4- yl)-2-((1S)-1-carboxyethyoxyimino)acetamido]-3-[(1-ethylpyridinium-4-yl) thiomethyl]ceph-3-em-4-carboxylate. n USE: An antibacterial agent against Gram-positive and Gram-negative bacteria. n PREPARATION: (6R,7R)-7-[(Z)-2-(2-Aminothiazol-4-yl)-2-((1S)-1-carboxyethoxyimino) acetamido]-3-[(1-ethylpyridinium-4-yl)thiomethyl]ceph-3-em-4-carboxylic acid having protected amino and carboxyl groups is deprotected and then crystallized from an aqueous solution of hydrochloric acid. n COPYRIGHT: (C)1990,JPO&Japio |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003300985-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4656798-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006521309-A |
| priorityDate |
1988-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |