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CYSTEAMINE-SELECTIVE TWO-PHOTON FLUORESCENT PROBES FOR RATIOMETRIC BIOIMAGING
CYSTEAMINE-SELECTIVE TWO-PHOTON FLUORESCENT PROBES FOR RATIOMETRIC BIOIMAGING
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机译:比例生物成像的半胱氨酸选择性两光子荧光探针
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摘要
The present invention relates to a compound used as a two-photon probe for imaging in vivo representing selectivity for cysteamine, to a producing method thereof, and to a method for quantifying and imaging cysteamine in vivo using the same. The compound can effectively detect the cysteamine in cells and measure activity for a long time without problems of mis-targeting and light discoloration by having the high penetration depth of greater than 90 m in living cells and tissues.
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