http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104693208-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fab32c6bf1a30742132ac5a142f8cb01 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-14 |
| filingDate | 2015-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94c4dc7b73b3f773f7cb9008223d5195 |
| publicationDate | 2015-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104693208-A |
| titleOfInvention | Method for extracting Criofolinine from ervatamia hainanensis |
| abstract | The invention relates to the technical field of medicines and discloses a method for extracting Criofolinine from ervatamia hainanensis. The method comprises the following steps: obtaining the sundried ervatamia hainanensis, adding water and cellulase, heating for extracting, filtering to obtain the filtrate, and performing reduced pressure distillation on the filtrate to obtain a thick paste; adding ethanol and mannitol to the thick paste, stirring and filtering to obtain the filtrate, performing reduced pressure distillation and concentration, and separating out the concentrate to obtain the Criofolinine. The method for extracting the Criofolinine from the ervatamia hainanensis has a relatively high extraction rate and a certain industrial application value. |
| priorityDate | 2015-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.