Fluorescent compounds

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United States of America Patent

PATENT NO 9097667
SERIAL NO

12334387

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Abstract

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The present invention relates to fluorescent dyes. The present invention provides a wide range of fluorescent dyes and kits containing the same, which are applicable for labeling a variety of biomolecules, cells and microorganisms. In one aspect, the invention provides a compound having a maximal fluorescence excitation wavelength, wherein the compound has a structure of Formula II:

description='In-line Formulae' end='lead'F—Y=Ψ  Formula IIdescription='In-line Formulae' end='tail'

and wherein Z— is a counterion, Y is a bridge unit permitting electron delocalization between F and Ψ, and F is a moiety having the structure:

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Patent Owner(s)

Patent OwnerAddress
BIOTIUM INC46117 LANDING PARKWAY FREMONT CA 94538

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheung, Ching-Ying San Ramon, US 56 1002
Hoover, Hye Eun Alameda, US 11 151
Leung, Wai-Yee San Ramon, US 71 1997
Mao, Fei Fremont, US 177 16784

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