http://rdf.ncbi.nlm.nih.gov/pubchem/patent/IE-40423-L
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_da54f7ebbd2d9d8a82f92aca4d1b4e48 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J63-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P33-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J63-00 |
| filingDate | 1974-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1975-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | IE-40423-L |
| titleOfInvention | D- homo- 20- keto- pregnanes. |
| abstract | D-homo-20-ketopregnanes of the formula ##STR1## wherein R.sub.1 is oxygen, ##STR2## in which R.sub.5 is hydrogen or lower acyl; R.sub.2 is hydrogen or methyl; R.sub.3 is oxygen, ##STR3## or two hydrogen atoms; R.sub.4 is hydrogen, hydroxy or acyloxy; R.sub.6 is hydrogen or methyl; and R.sub.7 is hydrogen, acetyl, hydroxy or lower acyloxy in the .alpha.- or .beta.-position possess CNS-depressant activity, including anesthesia upon parenteral administration, and are produced by hydrogenating the corresponding steroids having double bonded C.sub.5 and/or C.sub.16 carbon atoms.[US4045574A] |
| priorityDate | 1973-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.