OLIGONUCLEOTIDES AND ANALOGS LABELED WITH ENERGY TRANSFER DYES,申请号US20080205817-传众专利搜索

OLIGONUCLEOTIDES AND ANALOGS LABELED WITH ENERGY TRANSFER DYES

申请公布号：US2009118485(A1)

申请号：US20080205817

申请日期：2008.09.05

申请公布日期：2009.05.07

申请人：

APPLIED BIOSYSTEMS INC.

发明人：LEE LINDA G.;SPURGEON SANDRA L.;ROSENBLUM BARNETT B.

分类号：C07H21/00

主分类号：C07H21/00

摘要：Novel linkers for linking a donor dye to an acceptor dye in an energy transfer fluorescent dye are provided. These linkers faciliate the efficient transfer of energy between a donor and acceptor dye in an energy transfer dye. One of these linkers for linking a donor dye to an acceptor dye in an energy transfer fluorescent dye has the general structure R21Z1C(O)R22R28 where R21 is a C1-5 alkyl attached to the donor dye, C(O) is a carbonyl group, Z1 is either NH, sulfur or oxygen, R22 is a substituent which includes an alkene, diene, alkyne, a five and six membered ring having at least one unsaturated bond or a fused ring structure which is attached to the carbonyl carbon, and R28 includes a functional group which attaches the linker to the acceptor dye.