FUNCTIONALIZED PEGYLATED CYANINE COMPOUNDS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE THEREOF
申请人:BroadPharm
公开号:US20170197916A1
公开(公告)日:2017-07-13
Provided herein are functionalized pegylated cyanine compounds containing a reactive group suitable for labeling a biomolecule or pharmaceutical compositions and methods of use thereof. In one embodiment, the compounds are based on formula I shown below.
In other embodiments, the compounds can be pegylated at one or more of the following locations R
1
, R
4
, R
6
, R
9
, or L.
本文提供了含有适用于标记生物分子或药物组合物的反应性基团的功能化聚乙二醇化青霉素化合物,以及其使用方法。在一种实施方式中,该化合物基于下面所示的I式。在其他实施方式中,该化合物可以在以下位置之一或多个位置进行聚乙二醇化:R1、R4、R6、R9或L。