Oligonucleotide analogs having modified dimers

Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives

Reexamination Certificate

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C536S023100, C536S024300, C536S025300

Reexamination Certificate

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06849723

ABSTRACT:
Modified dimers having a ribose sugar moiety in the 5′ nucleoside and a 2′ modified sugar in the 3′ nucleoside are provided. The modified dimers are useful in the preparation of oligonucleotide analogs having enhanced properties compared to native oligonucleotides, including increased nuclease resistance, enhanced binding affinity and improved protein binding.

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