A compound of Chemical Formula 1, and an organic photoelectric device, an image sensor, and an electronic device including the same are disclosed:

##STR00001##

In Chemical Formula 1, the definition of each group and parameter is as described in the detailed description.

A compound of Chemical Formula 1, and an organic photoelectric device, an image sensor, and an electronic device including the same are disclosed:

##STR00001##

In Chemical Formula 1, the definition of each group and parameter is as described in the detailed description.

A compound of formula (I): ##STR00001## as described herein and methods and uses thereof as for mass tagging a biosensor or biologically active material.

A compound of formula (I): ##STR00001## as described herein and methods and uses thereof as for mass tagging a biosensor or biologically active material.

The present disclosure relates to compounds which function as small molecule fluorescent probes which aid in recognition of specific sequences in DNA and detection of A aggregates. Probes/dyes of the instant disclosure are specific to AT-rich sequences of DNA and A aggregates. These small organic dyes/probes are capable of exhibiting switch-on fluorescence and play an important role in fluorescence spectroscopy, diagnostics, imaging and biomedical applications.

The present disclosure relates to compounds which function as small molecule fluorescent probes which aid in recognition of specific sequences in DNA and detection of A aggregates. Probes/dyes of the instant disclosure are specific to AT-rich sequences of DNA and A aggregates. These small organic dyes/probes are capable of exhibiting switch-on fluorescence and play an important role in fluorescence spectroscopy, diagnostics, imaging and biomedical applications.

Described herein are hypervalent iodine reagents.

Described herein are hypervalent iodine reagents.

The present disclosure relates to a benzoselenophene-based compound, a method of preparing the benzoselenophene-based compound, and a pharmaceutical composition and antibody-drug conjugate including the benzoselenophene-based compound.

The present disclosure relates to a benzoselenophene-based compound, a method of preparing the benzoselenophene-based compound, and a pharmaceutical composition and antibody-drug conjugate including the benzoselenophene-based compound.