MSBN is a highly selective fluorescent probe for mercaptans that can selectively image mercaptans in living cells and specifically label protein mercaptans by switching on the signal to identify various reversible protein mercaptans modifications.

Cinnamyl cinnamate is a natural product that is present in dipterocarpus and poplar. Cinnamyl cinnamate is the fragrance that can be extracted from Suhe balsam and white Peru balsam.

NSC622608 is a small-molecule ligand for V-domain Ig suppressor of T-cell activation (VISTA) which is an immune checkpoint that affects the ability of T-cells to attack tumors.