WyneO is a probe for the detection of sulfenylated proteins.1,2
References:
[1]. Shi, Y., Fu, L., Yang, J., et al.Wittig reagents for chemoselective sulfenic acid ligation enables global site stoichiometry analysis and redox-controlled mitochondrial targetingNat. Chem.13(11)1140-1150(2021).
[2]. He, J.-X., Fei, Z.-C., Fu, L., et al.A modification-centric assessment tool for the performance of chemoproteomic probesNat. Chem. Biol.18(8)904-912(2022).