NUCLEOTIDE PRECURSORS, NUCLEOTIDE ANALOGS AND OLIGOMERIC COMPOUNDS CONTAINING THE SAME

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United States of America

APP PUB NO 20240376137A1
SERIAL NO

18532319

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Abstract

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The present disclosure relates to novel nucleotide precursors and nucleotide analogs that can be incorporated into oligonucleotides, including double-stranded oligonucleotides such as siRNAs. Oligonucleotides containing these analogs have superior biological activity, for example, increased in vitro stability and improved in vivo potency especially duration of action. The improved oligonucleotides are useful for silencing (e.g., reducing or eradicating) the expression of a target gene. In particular embodiments, this invention encompasses specific nucleotide analogs to be included in double-stranded RNAs (dsRNAs), and especially in siRNAs, that can hybridize to messenger RNAs (mRNAs) of interest, so as to reduce or block the expression of target genes of interest.

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Patent Owner(s)

Patent OwnerAddress
SANOFI SA46 AVENUE DE LA GRANDE ARMEE PARIS 75017 FR

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hofmeister, Armin Frankfurt am Main, DE 58 469
Jahn-Hofmann, Kerstin Frankfurt am Main, DE 17 281

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