Combi-molecules having signal transduction inhibitory properties and dna damaging properties
申请人:——
公开号:US20040086907A1
公开(公告)日:2004-05-06
The present invention relates to a series of new chemical agents that demonstrate anti-tumor activity. More particularly, the present invention relates to molecules, referred to as “combi-molecules”, that combine two major mechanisms of anti-tumor action. A combi-molecule is capable of degrading to a ligand involved in cell signaling pathways and to an agent capable of damaging DNA. More specifically, the present invention relates to molecules capable of blocking epidermal growth factor receptor (EGFR) mediated signal transduction and capable of damaging DNA. The present invention also relates to a general method of synthesis of these combi-molecules.
本发明涉及一系列新的化学药剂,具有抗肿瘤活性。更具体地说,本发明涉及分子,称为“组合分子”,它们结合了两种主要的抗肿瘤作用机制。组合分子能够降解为细胞信号通路中涉及的配体和能够损伤DNA的药剂。更具体地说,本发明涉及能够阻止表皮生长因子受体(EGFR)介导的信号转导并能够损伤DNA的分子。本发明还涉及这些组合分子的一般合成方法。