http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5301982-B2
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-533 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11C3-08 |
| filingDate | 2008-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-5301982-B2 |
| titleOfInvention | Process for producing concentrated phorbol ester |
| abstract | <P>PROBLEM TO BE SOLVED: To provide a method for producing a concentrated phorbol ester by which the phorbol ester concentrated to a high concentration can be produced from a vegetable oil and fat containing the phorbol ester. <P>SOLUTION: The method for producing the concentrated phorbol ester includes: an esterification step (A) of esterifying a fatty acid in the vegetable oil and fat containing the phorbol ester with a lower alkyl alcohol using at least a cation exchange resin, and affording a reaction mixture containing an ester mixed oil having ≤2 mg-KOH/g acid value; a step (B) of separating the layer of the lower alkyl alcohol from the ester mixed oil; and a step (C) of concentrating the resultant layer of the lower alcohol. <P>COPYRIGHT: (C)2010,JPO&INPIT |
| priorityDate | 2008-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.