http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FI-89053-B
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0e77f06144be4708a6ae75bd9fee56a4 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J- |
filingDate | 1991-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 1993-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b30ab741a3552a2f4ec3967a166727b9 |
publicationDate | 1993-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | FI-89053-B |
titleOfInvention | NYA 11-METHYLENESTR-15-ENER OCH COMPOSITION INNEHAOLLANDE DESAMMA FOER ANVAENDNING SOM PREVENTIVMEDEL |
abstract | The invention relates to novel 11-methylene-oestr-15- enes, for use as contraceptives, of the formula <IMAGE> wherein R1 is H or lower alkylcarbonyl, preferably H, R2 is ethinyl, vinyl, chloroethinyl, allyl or propinyl; ethinyl being preferred, and R3 is O or H2, preferably O. Further the present invention relates to compositions, which are used for contraception, and which contain these compounds. |
priorityDate | 1985-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.