http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102952180-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K7-56 |
| filingDate | 2011-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102952180-B |
| titleOfInvention | A kind of preparation method of high purity echinocandin B |
| abstract | The invention discloses the method that one utilizes aspergillus (Aspergillus sp.) fermentating metabolism product to prepare echinocandin B (Echinocandin B)。The method, through steps such as aspergillus fermentating metabolism product lixiviate, macroporous resin adsorption, desorbing, decolouring, crystallizations, obtains echinocandin B crude extract, relends and help Fracl ite800 resin that crude extract carries out chromatography, obtain highly purified echinocandin B product。It is an advantage of the current invention that adopting macroporous adsorbent resin to extract separates echinocandin B, simple for process, it is suitable for industrialized production；And first Fraclite800 is used for the chromatography of echinocandin B, it is possible to prepare highly purified product。 |
| priorityDate | 2011-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.