http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100476818-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K9-008 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-14 |
| filingDate | 2002-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2005-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2005-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100476818-B1 |
| titleOfInvention | Purification method for teicoplanin A2 |
| abstract | The present invention relates to a method for purifying teicoplanin A 2 , the first preliminary purification step of purifying the filtered culture culture fermentation broth with a synthetic adsorbent, the first preliminary purification solution having a high crosslinking amount, and a cationic resin. Or a second preliminary purification step of refining with a chelating resin, a final refining step and a powdering step of refining the second preliminary refining solution with a reverse phase resin.n n n The teicoplanin A 2 purification method of the present invention does not use a large amount of organic solvent, the process is simple, and high purity teicoplanin A 2 can be obtained. |
| priorityDate | 2002-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.