http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2330037-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9fb1583ab84f76e0adb1049ca92ed81b http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_535e7dbf801667176c11df53f97f039d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-22 |
| filingDate | 2006-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2008-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_45f656635c2b3b1c3db44ab38995eaf0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eac220dab086963a8fd114326bfd60c7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c874f655931257cb41e1cc4aed9c682f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_39f245fab933df80914c9fa109076463 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f1f7752b112eb704f4809ab7eb20c89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5589b0d105e8ee5aa519967af6ec4bf8 |
| publicationDate | 2008-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2330037-C1 |
| titleOfInvention | METHOD OF CHLORINE e6 PRODUCTION |
| abstract | FIELD: medicine; pharmacology. n SUBSTANCE: invention refers to pharmacology, namely to production of biologically active compounds, specifically to improved method of chlorine e6 production applied for production of photosensitisers for photodynamic cancer therapy. Method is performed by processing sulphuric acid concentrated spirulina methanolic suspensions followed by filtration, dilution with water, alkali neutralisation by, filtration of settled deposition through celite layer followed with washing in hot water and petroleum-ether, elution with acetone celite, silica gel based chromatography, recrystallisation of mixed chloride methylene- methanol, release of produced alkylpheophorbide and its dilution with acetone, alkali processing, hydrochloric acid neutralisation, a filtration through celite layer, washing in water, aqueous ammonia, lyophilisation, dilution with aqueous alkali, filtration through sephadex layer, neutralisation, centrifugation and lyophilisation. n EFFECT: production of pure product with reagents taken in small amounts. n 1 cl, 6 ex |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2646477-C1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2568597-C1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2354096-A1 |
| priorityDate | 2006-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 82.