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Pyrelene Derivative
3'-O-(N,N-diisopropylamino-2-cyanethoxyphosphinyl)-5'-O-(4,4'-dimethoxytrityl)-5-(perylen-3-ylethynyl)-2'-deoxyuridine
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Catalogue number: 403-06
Appearance: Orange amorphous solid
Diluent: Mixture CH3CN - CH2Cl2 (1:1), v/v
Coupling: 5 minute coupling time recommended
Storage: Freezer storage, -10 to -30°C, dry.
Stability: 3-4 days, <90% efficient after 5 days
Store labeled oligo in the dark.
5-(Perylen-3-ylethynyl)-2'-deoxyuridine contains perylene conjugated to uracil.
Emission wavelength maximum is 490 nm. In DNA probes this compound
shows increase in fluorescence intensity.
Price and Ordering Information
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