http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CS-203123-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_26367f668f7aceca23ce965e7377eacb |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23J3-342 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23J3-34 |
| filingDate | 1976-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_787b57b69548fb62954b5ef651d1fbac |
| publicationDate | 1981-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CS-203123-B2 |
| titleOfInvention | Method of producing 4-hydroxy-l-proline |
| abstract | 1499086 Preparation of L-hydroxyproline SOC LA BIOCHIMIE APPLIQUEE A L'INDUSTRIE 21 April 1976 [12 May 1975 31 March 1976] 16061/76 Heading C2C 4 - Hydroxy - L - proline (i.e. L - hydroxyproline) is prepared by hydrolysing a collagencontaining material, passing the hydrolysate through a weakly basic anion-exchange resin whereby the resin absorbs glutamic acid, aspartic acid and inorganic anions, passing the effluent through a strongly acidic cationexchange resin whereby the resin absorbs amino acids, eluting the amino acids from the resin and recovering the 4-hydroxy-L-proline from the eluate. The starting material is suitably detanned leather waste, skins and/or pork rinds or boiled-bone liquors. |
| priorityDate | 1975-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 91.