| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3ddd5f458039b813e6ccbbaa3fc15666 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C49-743 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-743
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C50-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-653
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P25-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-78 |
| filingDate |
1999-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1de757fb7b458b01f19ace3e467883bc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ba7e955b1ab3635189fd9bcb52c55ae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e5e7bd98bad891243ea0a268d430800
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_465073dd6e96fb5a448e6cab7266d029
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_266d47ef481ccadd35745aec9f2e8a64 |
| publicationDate |
1999-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2320091-A1 |
| titleOfInvention |
Stable hyperforin salts, methods of manufacturing them, and their use for the treatment of alzheimer's disease |
| abstract |
The invention relates to new hyperforin and adhyperforin salts, methods for producing same and their use. The cation of said salts is either an alkali metal ion or an ammonia ion of a salt-forming nitrogenous base, which saltforming nitrogenous base is preferably a pharmaceutically active ingredient. The salts are used, among other things, for enriching or obtaining in the pure form hyperforin and adhyperforin from St. John's wort extracts and for the stable storage of hyperforin, adhyperforin and their mixtures. The pharmaceutical preparations containing said salts are used in the treatment of Alzheimer's disease. The treatment of Alzheimer's disease is cited as second medical indication for medicines containing hyperforin, adhyperforin or their mixtures. |
| priorityDate |
1998-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |