http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0990002-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0c88db2abbfb0ed983d34936d1d77260 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0021 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-721 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P43-00 |
| filingDate | 1998-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2005-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72193e9be985376b7641056c48a147e8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4416f99d5c219724093d68ef58ffa39f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86266095bad98f9c452ecf320ecf57eb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc89c6ee0fbee84442b1db14fbbcf16f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b7170bab4a3b1f15b6e89cb42d51a4f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4a218720f3f742616abf4eaedc2fd57 |
| publicationDate | 2005-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0990002-B1 |
| titleOfInvention | Dextran derivatives, preparation method and applications as medicine with specific biological action |
| abstract | The invention concerns dextran derivatives, their applications as medicines with specific biological action, and their preparation method. Said derivatives correspond to the general formula DMCaBbSUcSd, in which: D represents a polysaccharide chain, preferably consisting of sequences of glucoside units, MC represents methylcarboxylate groups, B represents carboxymethylbenzylamide groups, Su represents sulphate groups, S represents sulphonate groups, a, b, c and d represent the degree of substitution (ds), respectively in groups, MC, B, Su and S; a being equal to 0 or >=0.3, b being equal to 0 or >=0.1, c being equal to 0 or >=0.1 and d being equal to 0 or >=0.1 provided that when d=0, a and/or b are not equal to 0, said products having homogeneity of chain size distribution, illustrated by a gauss elution profile symmetrical in high performance steric exclusion chromatography, and homogeneity in the distribution of charged chemical groups, illustrated by an elution profile with a single symmetrical peak in low pressure ion-exchange chromatography. |
| priorityDate | 1997-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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