[EN] TERMINALLY MODIFIED POLYMERS AND CONJUGATES THEREOF<br/>[FR] POLYMÈRES MODIFIÉS EN EXTRÉMITÉ ET LEURS CONJUGUÉS
申请人:MERSANA THERAPEUTICS INC
公开号:WO2014008375A1
公开(公告)日:2014-01-09
A terminally modified polymer is provided herein. At least one terminus of the polymer is -O-(CH2)2-LM or -O-CH2-CH(OH)-CH2-CR1=CR2R3. LM, R1, R2, and R3 are defined herein Also disclosed are terminal conjugates comprising the polymer and a pharmaceutically useful modifier, as well as compositions comprising the conjugates, methods of their preparation, and methods of treating various disorders with the conjugates or their compositions.
本文提供了一种终端修饰的聚合物。聚合物的至少一个末端是-O-(CH2)2-LM或-O-CH2-CH(OH)-CH2-CR1=CR2R3。LM、R1、R2和R3在此处有定义。还披露了包括聚合物和药用修饰剂的终端共轭物,以及包括这些共轭物的组合物、它们的制备方法以及使用这些共轭物或它们的组合物治疗各种疾病的方法。