http://rdf.ncbi.nlm.nih.gov/pubchem/patent/MX-PA02005377-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b5e07888f923b7443f3b8eb913614893 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C259-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C259-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P13-02 |
| filingDate | 2000-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58f48c6af37d45fc35b9a67b41091d12 |
| publicationDate | 2002-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | MX-PA02005377-A |
| titleOfInvention | PROCESS OF MULTIPLE STAGES FOR THE PREPARATION OF A HIGHLY PURE DEFEROXAMINE MESILATE SALT. |
| abstract | The present invention provides a purification process by means of which the efferoxamine B produced by a microorganism and mixed with other polyhydroxamates produced by the microorganism can become its mesylate salt substantially free of the other polyhydroxamates and substantially free of chloride ion. The process includes the adsorption and desorption of deferoxamine B on an adsorption resin, the direct precipitation of the deferoxamine B free base out of the eluent of the adsorption resin, the contact of the free deferoxamine B base with phonic methanesulic acid and isolation of the deferoxamine B mesylate salt by precipitation. This process minimizes the decomposition of deferoxamine B. |
| priorityDate | 1999-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 94.