Phenylethynylnaphthalene dyes and methods for their use
US11084932B2 · kind B2 · utility
27Cited by
40References
20Claims
0Family size
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Key dates
| Filing date | Feb 26, 2016 |
| Grant date | Aug 10, 2021 |
| Priority date | — |
| Expiry date | Feb 26, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03C1/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Compounds useful as fluorescent or colored dyes that enable visual detection of biomolecules and other analytes are disclosed. The compounds comprise a phenylethynylnapthalene moiety represented by the following structure (I):including salts thereof, wherein R1a, R1b, R1c, R1d, R1e, R1f, R2a, R2b, R2c, R2d, R2e, R2f, R2g, R2h, R2i, R2j, x and y are as defined herein. Methods associated with preparation and use of such compounds for visually detecting a biomolecule are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.