http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H05186502-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8540619111951100462f864d7738579a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-715 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-795 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00 |
| filingDate | 1991-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab57f084aa55e803ecbef42c389e61b3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b2f95e04428849f1de0cc50475c63ee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a7e9e870bf9e1f9ee1f61d7d9829cca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4210d1f79301fdf894558450a9d0be7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40472d7e580d3ff2846900928dc46090 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d60e47df6996b48a2289e656023ccd43 |
| publicationDate | 1993-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H05186502-A |
| titleOfInvention | Process for producing polymer having antiviral activity |
| abstract | (57) [Summary] (Modified) [Objective] To provide a method for producing a polymer having antiviral activity. [Structure] Starting from an oligosaccharide or a polysaccharide having a specific structure, a polymer having a specific number of carbonyl groups is obtained by oxidation, and the carbonyl group of the oxidized oligosaccharide or polysaccharide is treated with water or water. And a water-miscible solvent under a specific temperature, time and pH condition to react an amino group such as an aliphatic amino sulfonate with an amino group of a molecule having a sulfonic acid group to give a sulfonic acid. A polymer containing groups is obtained and is purified by customary methods. The resulting sulfated polymer has antiviral activity and low or no toxicity and anticoagulant activity, and is used for local or global antiviral treatment of humans and animals. It is used for the preparation of a medicament. |
| priorityDate | 1990-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.