英文名称
2-[2-[Carboxymethyl-[2-[carboxymethyl-[3-oxo-3-[2-[2-[2-[2-(pentacosa-10,12-diynoylamino)ethoxy]ethoxy]ethoxy]ethylamino]propyl]amino]ethyl]amino]ethyl-[3-oxo-3-[2-[2-[2-[2-(pentacosa-10,12-diynoylamino)ethoxy]ethoxy]ethoxy]ethylamino]propyl]amino]acetic acid