Alkynyl-derivatized cap analogs, alkynyl-modified capped RNA, 1,4-disubstituted triazole-derivatized capped RNA, methods of preparation, methods of isolation, and uses thereof are provided. The “click” modification facilitates detection and isolation of capped RNAs and the 1,4-disubstituted triazole derivatives formed by the “click” reaction are useful for producing RNA transcripts and encoded protein.
提供了炔基衍生的帽子类似物、炔基修饰的帽子化RNA、1,4-二取代三唑衍生的帽子化RNA、制备方法、分离方法以及它们的用途。 “点击”修饰有助于检测和分离帽子化的RNA,而通过“点击”反应形成的1,4-二取代三唑衍
生物对于产生RNA转录本和编码蛋白质是有用的。