| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ccd6309589778e454fba47eb721062d9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-30 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-7052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6951 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-7052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 |
| filingDate |
2014-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88352c27c6a9d6bcf89cf62c759eec00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_643ff9ccfa5ea4b20b27cbd526029c1a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb3400625549b2fb1e296e7aae187261
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e95047f1759b07c1075ae4b0109cf8a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9662fcbaf2146c34797b929cf4619f8c |
| publicationDate |
2016-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2994109-A1 |
| titleOfInvention |
Aqueous ophthalmic formulations based on azithromycin |
| abstract |
The invention concerns topical ophthalmic preparations in the form of eye-drops in aqueous solution, containing azithromycin (or a pharmacologically acceptable salt thereof) as active ingredient, wherein the azithromycin is solubilized and stabilized by means of β-cyclodextrins, and in particular by means of the β-cyclodextrin called sulfobutyl ether β-cyclodextrin (SBE-P-CD). The proposed preparations have a remarkably high stability, both physical and chemical, which enables its storage at room temperature for the envisaged period of validity for a commercial pharmaceutical product. |
| priorityDate |
2013-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |