http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021155720-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cb351a5a4e03ee3773bd0df5dbae9ac3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0072 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-08 |
| filingDate | 2021-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d4161b6766f6262e8d19d0783305dd0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_843d0c8e99b277e6925039e94584735b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_234267b51d49f989ee78c7e94a23f710 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85b383a68e3b72e8b4fe49671460dab7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de2ca0225c9445cb07131cc2a76bd00a |
| publicationDate | 2021-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2021155720-A1 |
| titleOfInvention | Method for Preparing Hyaluronan Odd-numbered Oligosaccharides by Double Enzyme Hydrolysis |
| abstract | The disclosure discloses a method for preparing hyaluronan oligosaccharides with odd-numbered degrees of polymerization by hydrolysis, and belongs to the technical field of biological engineering. The disclosure takes macromolecular hyaluronic acid as the substrate, and by controlling the addition amount and reaction time of two hyaluronic acid hydrolases, leech hyaluronidase (LHase) and bovine testicular hyaluronidase (BTH), simultaneously prepares two different structures of hyaluronan oligosaccharides with odd-numbered degrees of polymerization (trisaccharide, pentasaccharide and heptasaccharide). The disclosure provides a new, simple and feasible method for preparing hyaluronan oligosaccharides with odd-numbered degrees of polymerization, thereby laying a foundation for the research on the functions and characteristics of the hyaluronan oligosaccharides with odd-numbered degrees of polymerization. |
| priorityDate | 2018-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.