Cyclic pyrazinoylguanidine sodium channel blockers
US7317013B2 · kind B2 · utility
48Cited by
3References
173Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 18, 2004 |
| Grant date | Jan 8, 2008 |
| Priority date | — |
| Expiry date | May 13, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D417/14
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention provides sodium channel blockers represented by formula (I):where the structural variables are defined herein. The compounds of the present invention may be used for treating a variety of conditions as described herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.