http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107823182-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5031 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5089 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-365 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5073 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-365 |
| filingDate | 2017-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107823182-B |
| titleOfInvention | Potassium sodium dehydroandroan drographolide succinate enteric-coated capsule with stable drug effect and preparation method thereof |
| abstract | The invention belongs to the field of medicine processing, and particularly relates to an andrographolide enteric-coated capsule with stable drug effect and a preparation method thereof. The method specifically comprises the following steps: the potassium sodium dehydroandroan drographolide succinate is used as an active ingredient, pharmaceutically acceptable auxiliary materials are added to form a specific formula, and the enteric-coated capsules are prepared by performing isolation layer coating and enteric coating through a specific processing technology and adding proper auxiliary materials. The preparation method of refined potassium sodium dehydroandroan drographolide succinate provided by the invention greatly reduces the generation of impurities and reduces the incidence rate of side effects; the preparation process and the parameters special for producing the potassium sodium dehydroandroan drographolide succinate enteric-coated capsules can effectively protect the active ingredients of potassium sodium dehydroandroan drographolide succinate, ensure the drug effect of the finished product and improve the bioavailability of potassium sodium dehydroandroan drographolide succinate oral administration; the invention has simple production process and easy operation and industrial production. |
| priorityDate | 2017-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.