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US 12,415,828 B2Granted
Modified oligonucleotides and methods for their synthesis
AssigneeNoogen LLC
InventorsDmitry Stetsenko, Maxim Kupryushkin, Dmitrii Pyshnyi
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Abstract
Modified oligonucleotides that contain one or more of the phosphate groups substituted at phosphorus and methods for their synthesis are disclosed.
Claims17
A compound having the structure of:
- wherein:
- X is selected from the 5′ end of a nucleoside or oligonucleotide, and
- Y is selected from the 3′ end of a nucleoside or oligonucleotide.
Dependencies are inferred from the claim text.