| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-56 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P15-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P5-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P15-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J1-0085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P19-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J53-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P13-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P19-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P15-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P43-00 |
| filingDate |
1998-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1998-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-19980071540-A |
| titleOfInvention |
Steroid compounds with contraceptive and anti-osteoporosis activity |
| abstract |
The present invention relates to a steroidal compound of formula (I) comprising ring E, wherein the ring shares carbon atoms at positions 16 and 17 with the 5-element ring D and is α for the D-ring. The carbon atom at position 17 is also substituted with an oxygen atom-containing group via a CO bond:n n n Formula 1n n n n n n n n The present invention also relates to a pharmaceutical composition comprising the steroid compound. The compounds of the present invention are suitable for use in the prevention and treatment of premenopausal or menopausal diseases, in particular osteoporosis. In addition, the steroid compound of the present invention can be used for contraceptive purposes. |
| priorityDate |
1997-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |