2,5-pyrrolidinedione,1-[[[3',6'-bis(acetyloxy)-2',7'-dichloro-3-oxospiro[isobenzofuran-1(3h),9'-[9h]xanthen]-5(or6)-yl]carbonyl]oxy]- ; 5(6)-carboxy-2',7'-dichlorofluorescein diac. n-succinim. e ; 5(6)-carboxy-2',7'-dichlorofluorescein diacetatesuccinimidyl ester ; 5(6)-carboxy-2` 7`-dichlorofluoresceindi ; 5-(6)-cdcfda, se [5(6)-carboxy-2',7'-dichlorofluorescein diacetate, succinimidyl ester] ; 5(6)-carboxy-2',7'-dichlorofluorescein diacetate n-succinimidyl ester ; 5(6)-carboxy-2',7'-dichlorofluorescein diacetate succinimidyl ester ; 5(6)-carboxy-dcf da se ; 1-[[[3',6'-bis(acetyloxy)-2',7'-dichloro-3-oxospiro[isobenzofuran-1(3h),9'-[9h]xanthen]-5(or 6)-yl]carbonyl]oxy]-2,5-pyrrolidinedione ; spiro[isobenzofuran-1(3h),9'-[9h]xanthene],2,5-pyrrolidinedione deriv.
Description
5(6)-Carboxy-2',7'-dichlorofluorescein diacetate N-succinimidyl ester is a fluorescent tracer experimentally shown to be an intracellular protein labelling compound. It is initially colorless and non-fluorescent, but upon hydrolysis by intracellular esterases it expresses bright green fluoresence. Suggested to be an amine reactive label.
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