http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104892793-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P35-00 |
| filingDate | 2015-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104892793-B |
| titleOfInvention | Phellinus igniarius mycelium polysaccharide, preparation method and its in antitumor application |
| abstract | The invention discloses phellinus igniarius mycelium polysaccharide, preparation method and its application in antitumor, belong to natural products development field.Comprise the following steps what is prepared：Phellinus igniarius mycelium is collected by shake flask fermentation; after freeze-drying; smash; phellinus igniarius mycelium Thick many candies are obtained through hot water extraction and ethanol precipitation, the cellulose ion-exchange chromatography posts of DEAE 52 and the gel chromatography columns of Sephacryl S 400 further isolate and purify to obtain phellinus igniarius mycelium polysaccharide IPSW 1, IPSW 2, IPSW 3 and IPSW 4.Phellinus igniarius mycelium polysaccharide IPSW 1, IPSW 2, IPSW 3 and IPSW 4 prepared by the present invention can effectively suppress human hepatoma cell HepG2 and colon-cancer cell SW480 propagation in vitro.Phellinus igniarius mycelium polysaccharide prepared by the present invention has great importance for preparing antineoplastic. |
| priorityDate | 2015-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.