Fig. 1

Synthesizing of DOX conjugated p(DMA-co-PFPA). A Substitution of activated ester PFP with Hydrazine (B) conjugation of DOX through Hydrazine linker
Synthesizing of DOX conjugated p(DMA-co-PFPA). A Substitution of activated ester PFP with Hydrazine (B) conjugation of DOX through Hydrazine linker