Description
PLLA(4k)-PEG(1k)-N3 includes a PLLA segment of 4kDa, a short PEG segment of 1kDa, and a terminal N3 functional group. The N3 group likely refers to a maleimide or other reactive group.
Applications
PLLA(4k)-PEG(1k)-N3 can be used to construct biomaterials or nanomaterials with specific structures and functions. Click chemistry (e.g., CuAAC reaction) of azide groups with alkynes for material modification and functionalization.