Oligonucleotide surrogates comprising a plurality of cyclobutyl moieties covalently joined by linking moieties are prepared and used as antisense diagnostics and research reagents. Methods of synthesis and use of both the oligonucleotide surrogates and intermediates thereof are disclosed.
本发明涉及一种寡核苷酸代用体,其包含多个
环丁基基团,这些基团通过连接基团共价连接在一起,并用作反义诊断和研究试剂。本发明还公开了这种寡核苷酸代用体及其中间体的合成和使用方法。