Dithiazanine

3,3'-Diethylthiadicarbocyanine; Cyanine Dye DiS-C2-(5); Dithiazanine Iodide; Dizan; 3,3' Diethylthiadicarbocyanine; Iodide, Dithiazanine
3-Ethyl-2-(5-(3-ethyl-2-benzothiazolinylidene)-1,3- pentadienyl)benzothiazolium. A benzothiazole that was formerly used as an antinematodal agent and is currently used as a fluorescent dye.