http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S5585397-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_630b360599ea5cf4b5bcbc0c6c0a3e2d |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P33-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P33-06 |
| filingDate | 1978-12-21^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e90d50544cde6a1d6ece85731db5c15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3842ff2601de27dd01ef2d1d2ea0e372 |
| publicationDate | 1980-06-27^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S5585397-A |
| titleOfInvention | Microbiological preparation of 9alpha-hydroxyandrostenedione |
| abstract | PURPOSE: To prepare 9α-hydroxyandrost-4-ene-3,17-dione by culturing a mutant of Mycobacterium vaccae in a medium containing sterols as a substrate. n CONSTITUTION: A mutant of Mycobacterium vaccae, wherein the 9α-hydroxyandrost-4-ene-3,17-dione-decomposition enzyme existing in the wild strain is absent or present only as a deactivated state, such as Mycobacterium vaccae MCI-1104 (FERM-P No.4741 or MCI-1117 (FERM-P No.4754), is inoculated in a medium iontaining sterol, its C-3 ester derivative, C-3 ether derivative, or their oxidation ontermediate as a substrate, and cultured to accumulate the objective 9α-hydroxyandrost-4-ene-3,17-dione in the medium. n COPYRIGHT: (C)1980,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AT-396480-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5166055-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5298398-A |
| priorityDate | 1978-12-21^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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