Soluble amide & ester pyrazinoylguanidine sodium channel blockers
US7399766B2 · kind B2 · utility
42Cited by
3References
152Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 18, 2004 |
| Grant date | Jul 15, 2008 |
| Priority date | — |
| Expiry date | May 8, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P43/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention provides a pyrazinoylguanidine compound represented by formula (I):where the structural variables are as defined herein. The compounds are useful for promoting hydration of mucosal surfaces.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.