FLUORESCENT MEROCYANINE DYES, ASSOCIATED CONJUGATES AND METHODS

Described are fluorescent merocyanine dyes useful as labels for the detection of target molecules. The dyes may be conjugated to a binding agent, such as an aptamer, or used in label-free assays. An exemplary merocyanine dye termed 4QI based on its 4-methylquinoline and indole heterocycle components...

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Hauptverfasser: Gray, Micaela, Chung, Andrew, Deore, Prashant, Manderville, Richard, Van Riesen, Abigail
Format: Patent
Sprache:eng
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Zusammenfassung:Described are fluorescent merocyanine dyes useful as labels for the detection of target molecules. The dyes may be conjugated to a binding agent, such as an aptamer, or used in label-free assays. An exemplary merocyanine dye termed 4QI based on its 4-methylquinoline and indole heterocycle components is also described as well as phosphoramidite compounds and methods for the detection of targets.