Coumarins are a very large family of compounds containing the unique 2 H-chromen-2-one
motif, as it is known according to IUPAC nomenclature. Coumarin derivatives are widely …

Reactive oxygen (ROS) and nitrogen (RNS) species cause oxidative and nitrosative
stresses, respectively. These stresses are implicated not only in diverse physiological …

Hypochlorous acid (HOCl), a well-known universal disinfectant in clinical practice, plays
important roles in immune systems of animal and human bodies. For understanding the …

As one of the reactive oxygen species, hypochlorous acid (HOCl) may be associated with
various diseases. To understand the roles of HOCl in living organism, fluorescent probes for …

A near-infrared (NIR) fluorescent probe (SWJT-1) based on Cdouble bondN isomerization
was designed and synthesized for the detection of ClO–. SWJT-1 showed an excellent NIR …

Hypochlorous acid (HClO) is a promising diagnostic marker for inflammation and relevant
diseases. Although many probes were previously developed for HClO imaging, the …

Reactive oxygen and nitrogen species are small reactive molecules derived from elements
in the air─ oxygen and nitrogen. They are produced in biological systems to mediate …

In this work, we design and synthesize a new near-infrared (NIR) ratiometric fluorescent
probe FD-H2S for the highly sensitive (DL 68.2 nM) detection of H2S with fast response (15 …

A novel aza-coumarin-hemicyanine conjugated hybrid was prepared, which was found to be
a promising colorimetric and ratiometric near-infrared (NIR) fluorescent probe for detection …

Hypochlorous acid (HOCl) plays a vital role in many physiological and pathological
processes as one of reactive oxygen species (ROS). Developing highly sensitive and …