[EN] CONJUGATES AND PREPARATION AND USE THEREOF<br/>[FR] CONJUGUÉS ET PRÉPARATION ET UTILISATION ASSOCIÉES
申请人:SUZHOU RIBO LIFE SCIENCE CO LTD
公开号:WO2019128611A1
公开(公告)日:2019-07-04
Disclosed are a compound for forming a conjugate with an active agent such as an oligonucleotide having a structure represented by Formula (321), and a corresponding conjugate. The conjugate can specifically target hepatocytes, thereby effectively solves the problems associated with delivery of oligonucleotide drugs in vivo, and has low toxicity and excellent delivery efficiency while maintaining high stability for the delivered oligonucleotide.
揭示了一种用于与活性剂形成共轭物的化合物,例如具有由公式(321)表示的结构的寡核苷酸,并且相应的共轭物。该共轭物可以特异性地靶向肝细胞,因此有效地解决了与体内寡核苷酸药物传递相关的问题,并且在保持传递的寡核苷酸高稳定性的同时具有低毒性和出色的传递效率。