As a well-known toxic air pollutant, SO 2 and its derivatives can cause great harm to the
human body, including respiratory responses, allergic reactions, cancer, neurological …

Sulfite is widely used as an antioxidant additive and preservative in food and beverages.
Abnormal levels of sulfite in the body is related to a variety of diseases. There are strict rules …

A dual-response fluorescence probe (1), namely 2-(3-cyano-5, 5-dimethyl-4-{2-[1-(2-
morpholin-4-yl-ethyl)-2-oxo-1, 2-dihydro-quinolin-3-yl]-vinyl}-5H-furan-2-ylidene) …

Both hydrogen sulfide (H 2 S) and sulfur dioxide (SO 2) are regarded as double-edged
swords. They are toxic gases at high concentration, and at low concentration they are …

Sulfur dioxide (SO 2) has a wide range of applications in food additives and industrial
production, and it is one of the main substances that form acid rain, causing serious harm to …

Quercetin has been proved to have high medicinal value, and as a type of flavonol, has
been found in many plants. A simple, fast and effective detection of quercetin was developed …

A unique fluorescent probe (ZACA) for the monitoring of SO2 derivatives was developed
from coumarin and benzoindoles based on FRET and ICT. ZACA exhibited an active …

In this report, a mitochondria-targeted probe based on an efficient platform constructed by
pyridinium-coumarin and 2-dicyanomethylene-3-cyano-4, 5, 5-trimethyl-2, 5-dihydrofuran …

Abstract A Fluorescence Resonance Energy Transfer (FRET)-based ratiometric fluorescent
probe, Cy-p-Np, was reported for specificial detection of HSO 3− over anions and other …

A new colorimetric and fluorescence probe NRSH based on Nile-red chromophore for the
detection of biothiols has been developed, exhibiting high selectivity towards biothiols over …