http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11229656-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_036f0a62ebef9efb87877261c0cf7525 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P29-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P27-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P27-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-573 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-196 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P19-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-573 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-196 |
| filingDate | 2020-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1256c84ca0f86f8c918f077dde99dca6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ac18fee155f9f06bb9a0ddf1552139e |
| publicationDate | 2022-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-11229656-B2 |
| titleOfInvention | Hyaluronan conjugates with pharmaceutically active substances, methods and compositions |
| abstract | A method for manufacturing a hyaluronan conjugate comprises providing hyaluronan in solution or gel form, reacting the hyaluronan in solution or gel form with anhydride reagent to provide a hyaluronan hemi-ester with a chain of length L between the hyaluronan and the ester group, and subsequently binding the hyaluronan hemi-ester to a pharmaceutically active compound. A hyaluronan conjugate comprises hyaluronan having free hemi-ester-groups and a pharmaceutically active compound bound to the hyaluronan via hemi-ester groups, wherein the hemi-ester groups have a chain length of 2-9 atoms. The hyaluronan conjugate is suitable for use in various methods of treatment in human or veterinary medicine and for preparation of a medicament for use in human or veterinary medicine. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11642357-B2 |
| priorityDate | 2014-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 138.