ICT based water-soluble fluorescent probe for discriminating mono and dicarbonyl species and analysis in foods
Anal Jana, Mousumi Baruah, Subrata Munan, Animesh Samanta
Abstract
A unique and highly water-soluble ICT-based fluorescent probe is developed for efficient detection and discrimination of reactive monocarbonyl formaldehyde (FA) from dicarbonyl methylglyoxal (MGO)/glyoxal (GO) by modulating the ICT process, which was confirmed by photophysical and TD-DFT analysis. The probe is applied in cellular imaging and quantifying FA in preserved food and MGO in manuka honey.
Topics & Concepts
GlyoxalMethylglyoxalFluorescenceChemistryFormaldehydePhotochemistryCombinatorial chemistryBiochemistryOrganic chemistryPhysicsEnzymeQuantum mechanicsAdvanced Glycation End Products researchProtein Hydrolysis and Bioactive PeptidesFatty Acid Research and Health