Lactamimides as calcium antagonists
US5128337A · kind A · utility
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3References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 23, 1991 |
| Grant date | Jul 7, 1992 |
| Priority date | — |
| Expiry date | Sep 23, 2011 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/445
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Applicants have discovered that certain previously known lactamimide derivatives possess, as a class, valuable calcium channel blocking activity. By virtue of this calcium antagonism activity the compounds are antihypertensives and will have other activities associated with calcium antagonists.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.