A novel near-infrared fluorescent probe NIRM was designed and synthesized. The probe exhibited a low limit of detection for Hg2+ (3.2 nM) as well as a large Stokes shift (115 nm), which is very favorable for cell imaging studies.
A near-infrared (NIR) fluorescent probe with a large Stokes shift (143 nm) for the rapid identification of Cys over Hcy and GSH in aqueous solution was developed.
Fluorescence imaging in the second near-infrared window (NIR-II, 1000–1700 nm) holds great promise for in vivo imaging and imaging-guided phototherapy with deep penetration and high spatiotemporal resolution. It is very...