http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103044675-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-107 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H21-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K14-565 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H1-00 |
| filingDate | 2013-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103044675-B |
| titleOfInvention | A kind of single functionalized branched polyethylene glycol |
| abstract | The present invention discloses a kind of single functionalized branched polyethylene glycol.The general formula of described single functionalized branched polyethylene glycol as the formula (1), wherein, Xn 1 , Xn 2 for having the alkyl of 1 to 20 carbon atom; nn 1 , nn 2 it is the integer of 1 ~ 1000; nn 3 it is the integer of 11 ~ 1000; Ln 1 , Ln 2 for the linking group existed at illumination, enzyme, acidity or stable under alkaline conditions; P is 0 or 1; Rn 1 for hydrogen atom or the alkyl with 1 to 20 carbon; R is functional groups.This single functionalized branched polyethylene glycol solves the defect of traditional multi-arm polyethylene glycol in drug modification application, and can modify bio-related substance under relatively mild condition, and modification rate is high, by product is few, active conservation degree advantages of higher. |
| priorityDate | 2013-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 851.