Lactamimides as calcium antagonists
US5198433A · kind A · utility
2Cited by
16References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 21, 1992 |
| Grant date | Mar 30, 1993 |
| Priority date | — |
| Expiry date | Jul 21, 2012 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/5545
- 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.