Foldable glycoprobes capable of fluorogenic crosslinking of biomacromolecules† †Electronic supplementary information (ESI) available: Experimental section, additional figures and spectral copies. See DOI: 10.1039/c6sc02366e Click here for additional data file.

1Key Laboratory for Advanced Materials & Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, China 2National Center for Drug Screening, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica (SIMM), Chinese Academy of Sciences (CAS), 189 Guo Shoujing Rd., Shanghai 201203, PR China 3National Center for Protein Science Shanghai, Shanghai Institutes of Biological Sciences, Chinese Academy of Sciences, Shanghai 200031, China 4Department of Chemistry, University of Bath, Bath, BA2 7AY, UK