| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c93a731bc21926d7da8ecd5f47d6bc98
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_08eb3adb0f63a3a58482d09a9b1ef222 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-575 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J15-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-575
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J9-00 |
| filingDate |
1973-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1974-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da468751d38b3f6649f0097d90e2f9dd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0c748af5f3feae22ad221066cf8635f |
| publicationDate |
1974-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3856780-A |
| titleOfInvention |
Synthesis of 25-hydroxycholesterol and derivatives thereof |
| abstract |
25-Hydroxycholesterol, an intermediate in the preparation of biologically important metabolites of Vitamin D3 is synthesized in a multi-step process from pregnenolone. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006051106-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4268453-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5225569-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5547868-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115010781-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4230625-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4145357-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5939318-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5352781-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5182393-A |
| priorityDate |
1973-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |