Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives
Patent
1984-06-14
1985-10-15
Brown, Johnnie R.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carbohydrates or derivatives
536 23, 536 27, 536 28, C07H 1910
Patent
active
045475695
ABSTRACT:
This invention discloses a molecule bearing a biologically active group (a phenanthridinium moiety) joined covalently to an oligonucleotide recognition system (a phosphorus nucleoside group) by a linker that permits intercalation of the active group in the pocket formed by the nucleotide and complementary bases in another polynucleotide strand. This class of compounds is illustrated by the following: ##STR1## where R is selected from the group consisting of --NH.sub.2, methylamino, or ethylamino or hydrogen;
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Letsinger Robert L.
Schott Margaret E.
Brown Johnnie R.
Peselev Elli
Roberts, Jr. John S.
The United States of America as represented by the Department of
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