Oligonucleotide derivatives

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United States of America Patent

PATENT NO 4667025
SERIAL NO

06790658

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Abstract

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An oligonucleotide derivative having an amino group protected with an eliminatable group bonded through a phosphate group and a spacer with an appropriate length to the 5'-end of an oligonucleotide protected suitably at the 3'-hydroxyl group and the base moiety of the nucleotide, and an immobilized oligonucleotide derivative having a Sepharose carrier bonded to the amino group in place of said protective group are disclosed. Methods for production of these derivatives are also disclosed.

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Patent Owner(s)

Patent OwnerAddress
WAKUNAGA SEIYAKU KABUSHIKI KAISHAOSAKA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fuwa, Toru Hiroshima, JP 7 650
Miyoshi, Kenichi Hiroshima, JP 343 5261

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