A Near-Infrared Squaraine Dye as a Latent Radiometric Fluorophore for the Detection of Aminothiol Content in Blood Plasma

摘要

The design of molecular probes(e.g.,chemosensors and chemodosimeters)is a priority research topic because of their wide range of applications in the broad area of chemistry and biology.Among the variety of possible detection methods,the technique of fluorescence spectroscopy is the most sensitive for the detection of a specific analyte.Chemodosimeters can show irreversible fluorescence quenching or color bleaching for one-time detection of an analyte.