| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_25adf7900277618f03a216e7f39fcea1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2039-55577 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-704
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0014
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J63-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K39-39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-28 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K39-39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K38-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 |
| filingDate |
1996-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b62b44391048068928d7402f953cc07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84d32fe72fcfe4679b23ee08487ba9f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e83e9c95cf56d91b85ffe715b3a7cdc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ceca4ec2f55eacc9a28198701fee8913 |
| publicationDate |
1998-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0841932-A1 |
| titleOfInvention |
Drug delivery enhancement via modified saponins |
| abstract |
Disclosed herein are modified saponins or fractions thereof obtainable by modification of a crude Quillaja saponaria extract or by modification of purified saponins obtainable from a crude Quillaja saponaria extract useful in pharmaceutical compositions for enhancing the transport of pharmacologically active substances across mucous membranes of an animal. Also disclosed are modified saponins having reduced irritability wherein the aldehyde group is reduced and the fatty acid moiety may be removed by hydrolysis. Also disclosed are pharmaceutical compositions comprising the modified saponins of the invention. |
| priorityDate |
1995-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |