The invention provides new processes for preparing polyglutamic acid-therapeutic agent conjugates for clinical development and pharmaceutical use, and polyglutamic acid-therapeutic agent conjugates prepared by these processes.
该发明提供了制备聚谷
氨酸-治疗剂共轭物用于临床开发和药物使用的新工艺,以及通过这些工艺制备的聚谷
氨酸-治疗剂共轭物。