Fig. 2: Modular construction of EliF molecules.
From: Orthogonally-tunable and ER-targeting fluorophores detect avian influenza virus early infection

a Synthetic routes to free ligands and stepwise borylation. b Representative single-crystal X-ray structures. Et ethyl, DMF N,N-dimethylformamide, Me methyl, DIPEA N,N-diisopropylethylamine.