http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2224462-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a68a78923730dc68aefde2e8489e9a1d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H21-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H21-00 |
| filingDate | 1973-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1974-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2224462-A1 |
| titleOfInvention | Stable aq soln of lysine ribonucleate - by isolation of salt from soln at pH 6.4 - 6.6, partial concn then azeotropic dehydration |
| abstract | Stable aq. solutions of lysine ribonucleate obtd. by adjusting the pH of the soln. to pH 6.4-6.6. (+/-)-, (+)- or (-)-lysine may be used. The salt is formed in aq. solns. opt. in presence of a solvent, at concns. of about 10%. The solution, opt. decolorized with charcoal, is partially concentrated at 30 degrees C and finally dehydrated azeotropically at 30 degrees C esp. using butan-2-one, butanol, isobutanol or their mixtures, opt. with benzene or toluene. |
| priorityDate | 1973-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.