Fluorescein-PEG6-NHS ester is a PEG-based linker with fluorescein that can be used in the synthesis of PROTACs [1]. Fluorescein-PEG6-NHS ester can be used to construct self-assembled monolayers for application in peptide screening methods[2]. Fluorescein-PEG6-NHS ester can be used to modify magnetic nanoparticles to construct novel magnetic nanoparticle-water gel composite materials[3].
References:
[1] An S, Fu L. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs[J]. EBioMedicine, 2018, 36: 553-562.
[2] Sawada T, Okeya Y, Hashizume M, et al. Screening of peptides recognizing simple polycyclic aromatic hydrocarbons[J]. Chemical Communications, 2013, 49(44): 5088-5090.
[3] Hertle L, Ko H, Gantenbein V, et al. A Covalently Bonded Exchange Coupled Nanomagnet‐Based Hydrogel Composite for Microrobotic Applications[J]. Advanced Intelligent Systems, 2025, 7(7): 2400752.