http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109295134-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a8f212e977dea82b66509e46ac63bf21 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-60 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P19-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P19-60 |
| filingDate | 2018-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f08b75ada11200de439c0e2c2d87ed4d |
| publicationDate | 2019-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109295134-A |
| titleOfInvention | A kind of production method of high-content, high yield L-AA glucoside |
| abstract | The invention discloses the production methods of a kind of high-content, high yield L-AA glucoside, the following steps are included: VC and/or VC salt is dissolved in water, antioxidant and beta-cyclodextrin is added, ring maltodextrin glycosyltransferase is added after adjusting pH value, obtains reaction solution；Reaction solution temperature is increased to 43-47 DEG C, after being kept for thermotonus 55-65 minutes, stop heating, Temperature fall, when reaction solution temperature is reduced to 25-30 DEG C, open heating, reaction solution temperature is again raised to 43-47 DEG C, stops heating, Temperature fall, and so on 90-110 hours, obtain Synthesis liquid；Synthesis liquid purifying, crystallization are obtained into L-AA glucoside.The L-AA glucoside product purity of the method for the present invention preparation reaches 99.8% or more, and L-AA conversion ratio reaches 75%. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111100169-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111073924-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112921061-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110734945-A |
| priorityDate | 2018-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.