Manage your formulary budget
Anticipate generic drug launch
Deep knowledge on
small-molecule drugs and
the 110,000 global patents
Find generic entry opportunities
Drug patents …
… from Kazakhstan to Kalamazoo
Proactively manage your pharmacy inventory
|Title:||Aza cyclohexapeptide compounds|
|Abstract:||Aza cyclohexapeptide compounds are disclosed with a nitrogen attached to the cyclohexapeptide ring at the 5-carbon of the 4-hydroxyornithine component. Such compounds are represented by the formula: ##STR1## The compounds are disclosed as having antifungal, antiprotozoal and anti-Pneumocystis carinii activity.|
|Inventor(s):||Balkovec; James M. (North Plainfield, NJ), Black; Regina M. (Cranford, NJ), Bouffard; Frances A. (Scotch Plains, NJ)|
|Assignee:||Merck & Co., Inc. (Rahway, NJ)|
Patent Claim Types:|
see list of patent claims
|Country||Document Number||Estimated Expiration||Supplementary Protection Certificate||SPC Country||SPC Expiration|
| This preview shows a limited data set|
Subscribe for full access, or try a Trial
The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Due to the complexity of determining patent expirations even in a single country, compounded by the diversity of global patent laws, it is advisable to have patent counsel verify freedom to operate.
Export unavailable in trial.
Subscribe for complete access.