Physiologically stable fluorophore and performing fluorescence probing

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United States of America Patent

PATENT NO 11939345
APP PUB NO 20210179639A1
SERIAL NO

17117424

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Abstract

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A physiologically stable fluorophore includes a terminal moiety including a terminal reactive site that reacts with a reactive group of a substrate; a stability linker covalently bonded to the terminal moiety; and a bridge moiety covalently bonded to the stability linker such that the stability linker is interposed through chemical bonds between the bridge moiety and the terminal moiety; and a fluorescent moiety covalently bonded to the bridge moiety of the redox moiety and including: an electron bandgap mediator that is covalently bonded to the bridge moiety; a coordinate center covalently bonded to the electron bandgap mediator and that forms a Zwitterionic member with an atom in the electron bandgap mediator; and a steric hinder bonded to the electron bandgap mediator to provide steric hindrance for protection of the coordinate center.

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Patent Owner(s)

Patent OwnerAddress
GOVERNMENT OF THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF COMMERCENATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY 100 BUREAU DRIVE MS 2200 GAITHERSBURG MD 20899

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fox, Douglas Matthew Reston, US 2 0
Gilman, Jeffrey William Mt. Airy, US 1 0
Woodcock, Jeremiah Wallace Gaithersburg, US 2 0

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