Cargo Encapsulation in Photochromic Supramolecular Hydrogels Depends on Specific Guest‐Gelator Supramolecular Interactions

摘要

Abstract Photochromic supramolecular hydrogels are prospective materials for light‐triggered drug release and bionanotechnology. Here we present a structural analysis of peptide‐derived photochromic supramolecular hydrogels, which were physically loaded with a selection of biologically related compounds, using advanced techniques of nuclear magnetic resonance. The results enable detailed and correct understanding of the loading process and will allow for correct design of pharmacologically relevant systems for phototriggered drug delivery.