| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_598513b56c015a91156bee4e430b1b05 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-13 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0019
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-439
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D471-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-19 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-439
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-08 |
| filingDate |
2015-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_256891080a383a8f4f6c95c0ca110f76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44d477e6a7cebc67f1c67a12d0fba98b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba5a83cf0903505d75ab1b58100d2e1a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_322e43549a3512c3fb7c2f07031871b1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b659b32c0dcdbfb8745bc812898e2e4 |
| publicationDate |
2020-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-I691499-B |
| titleOfInvention |
Crystallization of diazabicyclooctane derivatives and method for producing stable freeze-dried preparations |
| abstract |
An objective of this invention is to provide a process for easily producing a crystal of compound (I) in industrial scale and a stable lyophilized composition of compound (I). n n The present invention provides a lyophilized composition in which the compound (I) is crystal and excellent in stability by lyophilizing an aqueous solution containing compound (I) and inorganic salts such as sodium chloride. In addition, even the lyophilized process is not conduct, a crystal of compound (I) can also be obtained from the aqueous solution. |
| priorityDate |
2014-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |