The technology of stable isotope labeling has a wide range of applications in chemical analysis. As polymer materials have become more and more widely used in various fields

more and more research has been conducted on the serviceability

environmental degradation performance

metabolism in vivo

and functionalization of polymer materials of polymer materials. The demand for molecular materials is increasing. However

there are few varieties of stable isotope-labeled macromolecules

few studies

and applications are difficult to meet. In this paper

the status quo of label synthesis and application of stable isotope-labeled macromolecules at home and abroad is reviewed from the aspects of (selection

synthesis method and application research of macromolecule materials)

and the future research directions and application prospects in this field are prospected.