http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2009115-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12R2001-55 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-205 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P19-62 |
| filingDate | 1970-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1970-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-2009115-A1 |
| titleOfInvention | Patentwesen Ost-Berlin WP138379 Process for the production of a macrolide antibiotic |
| abstract | A macrolide antibiotic is prepd. by aerobic incubation of Streptomyces hygroscopicus J A6599 on a suitable mutant, for 2-5 days at 28-32 degrees. The mycelim is sepd., extracted with halohydrocarbon, ketone, orester (pref. BuOAc), the soln. back-extracted with acid or acid buffer, the aqueous extract back-extd. with halohydro-carbon or ester (pref. CHCl3) the concentrated product pptd. with pet spirit and opt. purified by chromatography. |
| priorityDate | 1969-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.