CFTR channel modulators
US7772198B2 · kind B2 · utility
0Cited by
3References
6Claims
0Family size
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Key dates
| Filing date | Apr 21, 2006 |
| Grant date | Aug 10, 2010 |
| Priority date | — |
| Expiry date | Mar 28, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D513/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention concerns pharmaceutical formulas designed for the treatment of diseases related to CFTR channel dysfunction, such as cystic fibrosis, asthma or diarrhoea. These formulas contain a molecule, coming in the form of a zwitterion at physiological pH, with the general formula:where X═N or P; and A representative example is:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.