http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107406525-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0069 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0072 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0063 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P7-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00 |
| filingDate | 2016-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107406525-B |
| titleOfInvention | Sulfation method of glycosaminoglycan |
| abstract | The present invention addresses the problem of providing a method for sulfating glycosaminoglycans in a solution in a non-organic solvent. In the present invention, the sulfation reaction is carried out by allowing the glycosaminoglycan and the sulfating agent to coexist in a solution of a strongly basic non-organic solvent. In the present invention, the strong basicity is preferably at ph11.5 or more. According to the present invention, for example, glycosaminoglycan having heparin-like anticoagulation activity can be synthesized from N-heparan precursor in one pot. In one embodiment, the sulfated glycosaminoglycan obtained by the present invention is a sulfated glycosaminoglycan having a novel disaccharide composition ratio, and is useful as a novel material. |
| priorityDate | 2015-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 93.