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公开(公告)号:US5639873A
公开(公告)日:1997-06-17
申请号:US284484
申请日:1994-08-04
IPC分类号: G01N33/566 , A61K31/70 , A61P31/04 , A61P31/12 , A61P33/00 , C07H21/00 , C07H21/02 , C07H21/04 , C12N15/09 , C12N15/113 , C12Q1/68 , C12Q1/70 , G01N33/58
CPC分类号: C12N15/113 , C07H21/00 , C07H21/02 , C07H21/04 , C12Q1/6816 , C12N2310/32 , C12N2310/322 , C12N2310/337 , C12N2310/353 , C12N2310/3531
摘要: Chemical compounds consisting of an alpha or beta oligo-4'-thioribonucleotide or oligo-4'-thio-2'-deoxyribonucleotide characterized in that they comprise a concatenation of 4'-thioribonucleotides or 4'-thio-2'deoxyribonucleotides, respectively. The concatenation is optionally linked to an effector, in particular a radical corresponding to an intercalating agent or a photoactivatable or chemical radical, e.g. a radical carrying a function which reacts directly or indirectly with the nucleotide chains, or a radical whose presence enables easy and sensitive detection. Methods for preparing said compounds, and their uses in therapeutics, diagnostics and as laboratory reagents, are also described.
摘要翻译: PCT No.PCT / FR93 / 00115 Sec。 371日期:1994年8月4日 102(e)日期1994年8月4日PCT提交1993年2月4日PCT公布。 出版物WO93 / 16095 日期:1993年10月19日由α或β寡核苷酸-4'-硫代核糖核苷酸或寡聚-4'-硫代-2'-脱氧核糖核苷酸组成的化学化合物,其特征在于它们包含4'-硫代核苷酸或4'-硫代-2'-脱氧核糖核苷酸的连接 '脱氧核糖核苷酸。 连接任选地与效应子连接,特别是与插入剂或可光活化或化学基团相对应的基团,例如。 具有直接或间接与核苷酸链反应的功能的基团,或其存在使得易于和灵敏检测的基团。 还描述了制备所述化合物的方法及其在治疗学,诊断学和实验室试剂中的用途。