| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9d6192a02d5d3505cf7516f76f691c9c |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-209
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2013 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-4402
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-167
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-137
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-20 |
| filingDate |
2019-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4632478ec94bb3653452cf376b0b458b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86af6ef586ccefd34700106d9dd23ba3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a6ca41f598be3706830cb4d6936ee64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ceb50f262defdb592b7fb6bfb08d2b3 |
| publicationDate |
2020-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-111655263-A |
| titleOfInvention |
Stable thiamine-containing pharmaceutical preparations |
| abstract |
Thiamine-containing pharmaceutical formulations and methods of making the same are provided. Each formulation was further incorporated with a topical concentration of citric acid to control the pH of the formulation, thereby enhancing the stability of thiamine, while maintaining the same overall formulation composition. The formulation may be a multi-layered structure, and citric acid and thiamine may be contained within the same layer to facilitate thiamine stabilization. Various formulations can further exclude basic components from the thiamine-containing layer. |
| priorityDate |
2018-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |