http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-213250-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2ca2e4410855da087e11bf3eea8933fa |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12R2001-465 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S435-886 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H17-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-205 |
| filingDate | 1954-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1954-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-213250-A1 |
| titleOfInvention | A METHOD OF PRODUCING ERYTHROMYCIN B |
| abstract | A method of producing erythromycin B comprising culturing an erythromycin B-producing strain of Striptomyces erythreus in a culture medium containing an assimilable source of carbohydrate nitrogen and inorganic salts under submerged aerobic conditions until substantial antibiotic activity is produced by said organism in said culture media separate the mycelium from the culture medium extract the full antibiotic activity of the medium with a water-immiscible polar solvent remove the solvent and separate the erythromycin B from any erythromycin present. |
| priorityDate | 1953-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.