Phenanthridine carbonyl phenols
US7585871B2 · kind B2 · utility
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4References
27Claims
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Key dates
| Filing date | Aug 30, 2005 |
| Grant date | Sep 8, 2009 |
| Priority date | — |
| Expiry date | Apr 22, 2027 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P43/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates generally to phenanthridine carbonyl compositions such as substituted phenanthridine carbonyl phenols of Formula 1:wherein R1 to R15 are as defined in the specification, or pharmaceutically acceptable salts thereof; and methods of using them.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.