The molecule is a fluorescent dye of absorption wavelength 401 nm and emission wavelength 421 nm derived from tris(triethylammonium)-8-hydroxypyrene-1,3,6-trisulfonate. It has a role as a fluorochrome. It contains a triethylammonium ion and an Alexa Fluor 405(3-). It derives from a hydride of a pyrene.
8-[2-[4-(2,5-dioxopyrrolidin-1-yl)oxycarbonylpiperidin-1-yl]-2-oxoethoxy]pyrene-1,3,6-trisulfonate;triethylazanium