http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109260231-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b047a4b1195c1e944552d396974cd3c9 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K35-62 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P29-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P11-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K35-62 |
| filingDate | 2017-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4244a428a7c7403be09d8c531756040a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5dee1846f32d2bb4a1fb157613ff2100 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2f4e48734271c2acd0b194178f869ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84884b9e2c9fbbde7f418d418e87c094 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59dc07898aef9a93631d2828115da5cb |
| publicationDate | 2019-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109260231-A |
| titleOfInvention | Preparation method of anti-inflammatory anti-microbial extract of cough and expectorant |
| abstract | The invention provides a preparation method of a cough-killing anti-inflammatory and anti-microbial extract. The extraction method provided by the invention mainly extracts the mash homogenate through NaAC buffer and acetone of pH 4.8-5.4. The invention has been repeatedly tested to optimize the extraction process previously provided by the applicant of the present invention, which greatly shortens the preparation time of the alfalfa extract, which is shortened from 42-45 hours to 15-18 hours; and the yield is increased from 73% to 82%, the total activity recovery was increased, the specific activity was increased from 1141 to 4443, the specific activity was increased by 3.9 times; the purification ratio was increased from 41 times to 158 times, and the purification factor of the ribonuclease active ingredient was increased by nearly four times. The preparation method provided by the invention has the advantages of simple process, low cost and easy industrialization and popularization and application. The purity and activity of the products prepared by the preparation method provided by the present invention are significantly higher than those of the related products prepared by the prior methods. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116173192-A |
| priorityDate | 2017-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 168.