Enzyme-/metal-free quinoxaline assemblies: direct light-up detection of cholesterol in human serum.

Published in: Chemical communications (Cambridge, England) (2023)

Supramolecular assemblies of quinoxaline derivative (QxPyA) have been developed for turn-on detection of cholesterol in human serum and in aqueous media with a detection limit of 4 nM.

Keyphrases

loop mediated isothermal amplification
real time pcr
label free
low density lipoprotein
photodynamic therapy
fluorescent probe
energy transfer