823216-24-6Relevant articles and documents
Quinolinium- and pyridinium-based fluorescent dye compounds
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Example 3, (2008/06/13)
The present invention relates to quinolinium- and pyridinium-based fluorescent dyes. The dyes are useful for staining proteins in solution, in gels and on solid supports. The dyes of the invention exhibit higher fluorescence emission than known compounds when bound to proteins and also exhibit improved contrast of fluorescence intensity between their protein-bound and unbound states.