| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_26a5c65a62c37ed509a114311ec9c4b9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-13 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-4152
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D231-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D231-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-26 |
| filingDate |
2018-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b18c28357cb76ab379096f1df7397af9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a73351533b169e2f4d933b863408c557
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_366befc0df5abb13baaeaf98bcbd1507 |
| publicationDate |
2020-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
MX-2020003578-A |
| titleOfInvention |
SALT OF EDARAVONE. |
| abstract |
The invention relates to a salt of 3-methyl-1-phenyl-2-pyrazolin-5-one (edaravone), in which the salt is 3-methyl-1-phenyl-2-pyrazolin-5-one napadisylate or 3-methyl-1-phenyl-2-pyrazolin-5-one hemi-napadisylate. These edaravone napadisylate salts are easy to manufacture and dissolve more quickly in water than free edaravone base. Furthermore, the edaravone salts of the present invention are very stable and easy to handle. The invention also relates to a pharmaceutical composition comprising the aforementioned edaravone salt and to a process for preparing said edaravone salt. |
| priorityDate |
2017-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |