http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S56131395-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ca0ae93d5cf5a686273601361781f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C50-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C46-10 |
| filingDate | 1980-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f6b8a080355ad627131266ed76e7ec0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_acdc4a72a05380a741497495bc831eec |
| publicationDate | 1981-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S56131395-A |
| titleOfInvention | Purification of coenzyme q |
| abstract | PURPOSE: To obtain a high-purity coenzyme Q in high yield industrially advantageously, by purifying crude coenzyme Q by silica gel chromatography using a developing agent consisting of a mixture of an aliphatic ketone and a nonpolar solvent. n CONSTITUTION: Silica gel is fed to a column using a mixture of 10W50vol% aliphatic ketone (e.g., acetone, methyl ethyl ketone etc.) and a nonpolar solvent (e.g., n-hexane, n-pentane, etc.), and it is replaced by a mixture of an aliphatic kethone having an aliphtic ketone content not less than 0.2vol% in a volume not more than that used in development and a nonpolar solvent. The silica gel is charged with crude coenzyme Q dissolved in a developing solvent cosisting of 0.3W20vol% aliphatic ketone and a nonpolar solvent and the developing solvent is made to flow continuously so that coenzyme Q is eluted. n COPYRIGHT: (C)1981,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007126086-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2007126086-A1 |
| priorityDate | 1980-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.