Programmed enhancement of endogenous iron-mediated lysosomal membrane permeabilization for tumor ferroptosis/pyroptosis dual-induction

Synthesis and Characterization of UCNP-Cro/FA

First, the croconaine molecules containing carboxyl groups (denoted as Cro) were synthesized following the procedure shown in Supplementary Fig. 1. The chemical structures of the intermediates and Cro…