http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100234930-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b9f092662ba3e3decad35ee80009f557 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H17-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H17-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H1-06 |
| filingDate | 1992-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1999-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0bbd4d3048c9cb1cf09fc5190810f4e8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dca0019123a07fce46618a06aecb2b9e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_725cbef5dfa838bbd4b109fade34039c |
| publicationDate | 1999-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100234930-B1 |
| titleOfInvention | Method for preparing 2-0-alpha-D glucopyranosyl-L-ascorbic acid high content |
| abstract | The present invention oxidizes a solution containing a 2-O-α-D-glucopyranosyl-L-ascorbic acid and a sugar derivative of L-ascorbic acid showing direct reducibility, and the resulting mixture is a column using a strongly acidic cation exchange resin. Purified 2-O-α-D-glucopyranosyl-L characterized by recovering the 2-O-α-D-glucopyranosyl-L-ascorbic acid high fraction of this eluate after chromatography. It relates to a new industrial production method of ascorbic acid high content. Therefore, the manufacturing method of the present invention has great importance in the industrial field. |
| priorityDate | 1991-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 76.