| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d629f98a51b15993f56f9e04fdea237f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J7-0085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J7-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J5-0053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J71-0047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J5-0092
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J5-0069
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J41-0027 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J41-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J71-00 |
| filingDate |
1976-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1976-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
IE-43452-L |
| titleOfInvention |
Terpenoid esters of steroids |
| abstract |
Novel retinoic acid esters of anti-inflammatory steroids of the pregnane series are described and their use in the treatment and control of acne vulgaris via the topical or intralesional route. A preferred mode of the invention comprises treating acne by applying topically to the affected area hydrocortisone 21-all-trans-retinoate in concentrations of from about 0.05 to about 0.15 percent. Pharmaceutical formulations and methods for the manufacture of the novel steroidal retinoates are also described.n[US3984544A] |
| priorityDate |
1975-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |