| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d7442dfc890e2f84db07a36c018de3cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fe3de954a426f73103638012c995ee4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8583f0684cbf61c7c345a9c6946c5e98
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1694
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2054 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1652 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J17-00 |
| filingDate |
1999-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5440679c5a5c5bdac7ed262bddfe4dfc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58a04f2f8499e0801b7d76e9aa155056
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_495061311fc6d2f9e9f4ce17259e069c |
| publicationDate |
1999-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9952931-A1 |
| titleOfInvention |
Solid dispersion containing sialic acid derivative |
| abstract |
A medicine which contains a sialic acid derivative represented by formula (I) and is excellent in solubility and absorbability. It is a solid dispersion comprising a water-soluble polymer such as hydroxypropylmethylcellulose and dispersed therein a sialic acid derivative represented by formula (I) (wherein R1 represents a residue of a steroid compound; R2 represents hydrogen or C¿1-4? alkyl; R?3¿ represents C¿1-15? alkyl, etc.; and X represents oxygen or sulfur) {e.g., 3α-[N-(5-acetamido-3,5-dideoxy-2-O-methyl-α-D-glycero-D-galacto-2-nonulopyranosonyl)amino]cholestane}. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10889607-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10065981-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10457701-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10385085-B2 |
| priorityDate |
1998-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |