| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bfdf49224a405be1f7b653c56ebad94 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K5-0613 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B9-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K5-075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K5-072
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D3-00 |
| filingDate |
1988-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1989-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b49ffa6555ff0aeeda0c5a9ee790ece7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_210067ce17bd0634b8d2a92a16086c1d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6b5ed089020c9ab277d1470f82368e5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e55e37b9cc36c2c02e0554175fd76546
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a709afcf26bcd711cf3ed188b86a6dd9 |
| publicationDate |
1989-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4830720-A |
| titleOfInvention |
Method for purifying a dipeptide ester |
| abstract |
A method for purifying a dipeptide ester by electrolysis in an electrolytic cell comprising an anode compartment, a cathode compartment and a central compartment partitioned by ion exchange membranes, which comprises supplying an aqueous dipeptide ester solution containing organic acids to the central compartment defined by anion and cation exchange membranes or by anion exchange membranes and an aqueous electrolyte solution to the cathode and anode compartments, and electrically removing the organic acids from the central compartment to the anode compartment through the anion exchange membrane. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4944852-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SG-87842-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5106464-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5087338-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5420443-A |
| priorityDate |
1987-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |