http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0391503-A3
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J7-0045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P33-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J7-002 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P33-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P33-12 |
| filingDate | 1988-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1991-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0391503-A3 |
| titleOfInvention | Preparation of 7 beta-hydroxy-4-pregnene-3,20-dione derivatives |
| abstract | 7β-hydroxy-4-pregnene-3,20-dione derivatives are nprepared by use of Acremonium sp. n The group of these compounds has possibility of being nutilized as an intermediate for the synthesis of nprogesterone derivatives having ovulation-inhibiting nactivity. These compounds themselves have also cell ndifferentiaition activity for Ml cells. |
| priorityDate | 1987-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.