http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104151396-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K5-037 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-107 |
| filingDate | 2014-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104151396-B |
| titleOfInvention | The method that in the mixed solvent catalyzes and synthesizes S acetyl group L glutathione |
| abstract | The invention discloses a kind of in the mixed solvent to catalyze and synthesize S acetyl group L glutathione（S‑GSH）New method.Using highly acid trifluoroacetic acid and L glutathione（GSH）Amino in aprotic polar solvent into salt; the activity reduction of amino, sulfydryl and acylating agent chloroacetic chloride is set to catalyze and synthesize S GSH in the mixed solvent, DMF and the hydrogen chloride of generation form DMF complex compounds; play a part of acid binding agent, carry out sulfydryl acylation reaction complete.Alcohol is added after having reacted and decomposes excessive acyl chlorides, ensure that anhydrous system so that the recyclable recycling of trifluoroacetic acid.For the GSH of the S in terms of GSH yield up to 90%, purity is more than 99.3%. |
| priorityDate | 2014-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.